Nacha

Nacha (formerly the National Automated Clearing House Association) is the nonprofit, member-governed steward of the ACH Network, the batch-based account-to-account payment rail that moves consumer and business direct deposits, direct payments, bill pay, and B2B transfers across the United States — more than 30 billion payments and over $80 trillion in value annually. Nacha writes and enforces the Nacha Operating Rules that bind the network's participating depository financial institutions, but it is not itself an ACH Operator (the Federal Reserve and The Clearing House clear and settle the files). Nacha is documentation- and rulebook-first rather than a self-serve PSP: it does not operate a public production payments API of its own. Its API posture is delivered through Afinis Interoperability Standards, the Nacha-stewarded group that publishes royalty-free, standardized financial-services API specifications (payment initiation, account validation, transaction status, returns reporting, and directory services) as Swagger/OpenAPI documents on SwaggerHub, and through Phixius, its payment-information exchange platform. Its home market is the United States.

Nacha publishes 19 APIs on the APIs.io network, including Account Validation API, Accounts API, ACH Payments API, and 16 more. Tagged areas include Payments, United States, ACH, Account-to-Account, and Real-Time Payments.

Nacha’s developer surface includes authentication, API reference, documentation, getting-started guide, engineering blog, and 44 more developer resources.

🌐 Visit website 📡 Source on GitHub

38.3/100 thin ▬ flat Agent 26/100 agent aware saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

24 APIs

Payments United States ACH Account-to-Account Real-Time Payments Account ValidationPayment RailsISO 20022 StandardsAfinis

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 38.3/100 · thin

Contract Quality 9.5 / 19

Developer Ergonomics 8.1 / 15

Access Clarity 4.1 / 15

Operational Transparency 0.0 / 10

Contract Governance 0.4 / 9

Discoverability 5.7 / 8

Regulatory Posture 6.8 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 26/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/nacha: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 19

Individual APIs this provider publishes, each with its own machine-readable definition.

Nacha Account Validation API

The Account Validation API from Nacha — 1 operation(s) for account validation.

Nacha Accounts API

The Accounts API from Nacha — 4 operation(s) for accounts.

Nacha ACH Payments API

The ACH Payments API from Nacha — 2 operation(s) for ach payments.

Nacha ACH Transaction Status API

The ACH Transaction Status API from Nacha — 4 operation(s) for ach transaction status.

Nacha Authorize to Pay API

The Authorize to Pay API from Nacha — 1 operation(s) for authorize to pay.

Nacha Banks API

The Banks API from Nacha — 1 operation(s) for banks.

Nacha Expand Bank Contact V2 API

The Expand Bank Contact V2 API from Nacha — 1 operation(s) for expand bank contact v2.

Nacha Get Corporate Account Balances API

The Get Corporate Account Balances API from Nacha — 1 operation(s) for get corporate account balances.

Nacha Get Corporate Transaction History API

The Get Corporate Transaction History API from Nacha — 2 operation(s) for get corporate transaction history.

Nacha Get Participants Profile API

The Get Participants Profile API from Nacha — 1 operation(s) for get participants profile.

Nacha Initiate Payment API

The Initiate Payment API from Nacha — 1 operation(s) for initiate payment.

Nacha Instant Payment API

The Instant Payment API from Nacha — 1 operation(s) for instant payment.

Nacha Instant Payment Transfer API

The Instant Payment Transfer API from Nacha — 1 operation(s) for instant payment transfer.

Nacha International ACH Remittance (IAR) API

The International ACH Remittance (IAR) API from Nacha — 2 operation(s) for international ach remittance (iar).

Nacha Proof of Authorization API

The Proof of Authorization API from Nacha — 1 operation(s) for proof of authorization.

Nacha Reporting ACH Return Payments API

The Reporting ACH Return Payments API from Nacha — 1 operation(s) for reporting ach return payments.

Nacha Route Billing Information API

The Route Billing Information API from Nacha — 1 operation(s) for route billing information.

Nacha Wire Transfer API

The Wire Transfer API from Nacha — 2 operation(s) for wire transfer.

Nacha Written Statement of Unauthorized Debit (WSUD) API

The Written Statement of Unauthorized Debit (WSUD) API from Nacha — 1 operation(s) for written statement of unauthorized debit (wsud).

Scroll for all 19

Open Collections 24

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

AV + Name + Return

OPEN COLLECTION

Account Validation Plus Ownership API

OPEN COLLECTION

Account Validation APIs

OPEN COLLECTION

Debit Authorizations

OPEN COLLECTION

Bank Contact V2

OPEN COLLECTION

Bank Contacts APIs

OPEN COLLECTION

Get Corporate Account Balances API

OPEN COLLECTION

Get Transaction Detail API

OPEN COLLECTION

Get Corporate Transaction History API

OPEN COLLECTION

Get Wire Status

OPEN COLLECTION

IAR Plus API

OPEN COLLECTION

IAR_API

OPEN COLLECTION

Initiate Instant Payment API (IIP)

OPEN COLLECTION

Initiate Payment API

OPEN COLLECTION

Initiate Payment API

OPEN COLLECTION

Initiate Wire Payment API

OPEN COLLECTION

Instant Payment Transfer (IPT)

OPEN COLLECTION

Pay Me API

OPEN COLLECTION

Payee Profile API

OPEN COLLECTION

Proof of Authorization API

OPEN COLLECTION

Real Time Billing Account Validation User Story 1

OPEN COLLECTION

RET (Reporting ACH Return Payments) API

OPEN COLLECTION

Transaction Status API

OPEN COLLECTION

Request Copy of Written Statement of Unauthorized Debit (WSUD) API

OPEN COLLECTION

Scroll for all 24

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Nacha Authentication

apiKey · 1 scheme

SECURITY

Nacha Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Nacha Agentic Access

30 operations · 25 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Login

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgentSkill

AgentSkill

AgenticAccess

AgenticAccess

X-MCPServerCandidate

X-MCPServerCandidate

LLMsTxt

LLMsTxt

AgentSkills

AgentSkills

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Rules

Conventions

ErrorCatalog

Conformance

Lifecycle

DataModel

Build 1

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 4

The organization behind the API

Website

Website

About

About

Blog

Blog

LinkedIn

Other 24

Properties that don't map to a standard resource type

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Scroll for all 24

Source (apis.yml)

aid: nacha
url: https://raw.githubusercontent.com/api-evangelist/nacha/refs/heads/main/apis.yml
name: Nacha
kind: company
description: 'Nacha (formerly the National Automated Clearing House Association) is the nonprofit, member-governed steward
  of the ACH Network, the batch-based account-to-account payment rail that moves consumer and business direct deposits, direct
  payments, bill pay, and B2B transfers across the United States — more than 30 billion payments and over $80 trillion in
  value annually. Nacha writes and enforces the Nacha Operating Rules that bind the network''s participating depository financial
  institutions, but it is not itself an ACH Operator (the Federal Reserve and The Clearing House clear and settle the files).
  Nacha is documentation- and rulebook-first rather than a self-serve PSP: it does not operate a public production payments
  API of its own. Its API posture is delivered through Afinis Interoperability Standards, the Nacha-stewarded group that publishes
  royalty-free, standardized financial-services API specifications (payment initiation, account validation, transaction status,
  returns reporting, and directory services) as Swagger/OpenAPI documents on SwaggerHub, and through Phixius, its payment-information
  exchange platform. Its home market is the United States.'
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Payments
- United States
- ACH
- Account-to-Account
- Real-Time Payments
- Account Validation
- Payment Rails
- ISO 20022
- Standards
- Afinis
created: '2026-07-24'
modified: '2026-07-24'
specificationVersion: '0.23'
apis:
- aid: nacha:nacha-account-validation-api
  name: Nacha Account Validation API
  description: The Account Validation API from Nacha — 1 operation(s) for account validation.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Account Validation
  properties:
  - type: OpenAPI
    url: openapi/nacha-account-validation-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-accounts-api
  name: Nacha Accounts API
  description: The Accounts API from Nacha — 4 operation(s) for accounts.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Account
  tags_raw:
  - Accounts
  properties:
  - type: OpenAPI
    url: openapi/nacha-accounts-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-ach-payments-api
  name: Nacha ACH Payments API
  description: The ACH Payments API from Nacha — 2 operation(s) for ach payments.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - ACH Payments
  properties:
  - type: OpenAPI
    url: openapi/nacha-ach-payments-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-ach-transaction-status-api
  name: Nacha ACH Transaction Status API
  description: The ACH Transaction Status API from Nacha — 4 operation(s) for ach transaction status.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - ACH Transaction Status
  properties:
  - type: OpenAPI
    url: openapi/nacha-ach-transaction-status-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-authorize-to-pay-api
  name: Nacha Authorize to Pay API
  description: The Authorize to Pay API from Nacha — 1 operation(s) for authorize to pay.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Authorize to Pay
  properties:
  - type: OpenAPI
    url: openapi/nacha-authorize-to-pay-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-banks-api
  name: Nacha Banks API
  description: The Banks API from Nacha — 1 operation(s) for banks.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Banks
  properties:
  - type: OpenAPI
    url: openapi/nacha-banks-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-expand-bank-contact-v2-api
  name: Nacha Expand Bank Contact V2 API
  description: The Expand Bank Contact V2 API from Nacha — 1 operation(s) for expand bank contact v2.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Expand Bank Contact V2
  properties:
  - type: OpenAPI
    url: openapi/nacha-expand-bank-contact-v2-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-get-corporate-account-balances-api
  name: Nacha Get Corporate Account Balances API
  description: The Get Corporate Account Balances API from Nacha — 1 operation(s) for get corporate account balances.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Get Corporate Account Balances
  properties:
  - type: OpenAPI
    url: openapi/nacha-get-corporate-account-balances-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-get-corporate-transaction-history-api
  name: Nacha Get Corporate Transaction History API
  description: The Get Corporate Transaction History API from Nacha — 2 operation(s) for get corporate transaction history.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Get Corporate Transaction History
  properties:
  - type: OpenAPI
    url: openapi/nacha-get-corporate-transaction-history-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-get-participants-profile-api
  name: Nacha Get Participants Profile API
  description: The Get Participants Profile API from Nacha — 1 operation(s) for get participants profile.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Get Participants Profile
  properties:
  - type: OpenAPI
    url: openapi/nacha-get-participants-profile-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Transaction_Detail_API/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Payee_Profile_API/2.1.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Written_Statement_of_Unauthorized_Debit/1.0.8
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Proof_of_Authorization/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/bank_contacts/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Bank_Contact_V2/1.0.9
- aid: nacha:nacha-initiate-payment-api
  name: Nacha Initiate Payment API
  description: The Initiate Payment API from Nacha — 1 operation(s) for initiate payment.
  humanURL: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  baseURL: https://api.asig.org/v1
  tags:
  - Initiate Payment
  properties:
  - type: OpenAPI
    url: openapi/nacha-initiate-payment-api-openapi.yml
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment/1.0.7
  - type: Documentation
    url: https://www.nacha.org/content/apis-development
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/IAR_Plus/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/transaction_status/1.0.14
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Wire_Payment_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Wire_Status_API/1.0.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Instant_Payment_API/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Instant_Payment_Transfer/1.0.1
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Initiate_Payment_API/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RET_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Authorize_To_Pay/1.0.6
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Pay_Me_API/1.0.11
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Ownership_API/1.1.0
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Account_Validation_Plus_Name_and_RET/1.0.4
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/RealTimeBillingAccountValidation/1.0.7
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Account_Balances_API/1.0.3
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/Get_Corporate_Transaction_History_API/1.0.5
  - type: APIReference
    url: https://app.swaggerhub.com/apis/ASIG/

# --- truncated at 32 KB (58 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/nacha/refs/heads/main/apis.yml

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/nacha"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/nacha/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/nacha/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.