Astrada

Astrada is the data layer for autonomous finance, providing real-time, structured card transaction data pulled directly from the card networks rather than relying on delayed bank feeds. Its Transaction Data API lets expense management, travel, and accounting/ERP platforms enroll corporate cards (with 3DS cardholder verification), receive real-time transaction messages and enriched transactions, link bank accounts, and auto-reconcile card-to-bank activity. Founded in 2024 by Salman Syed (ex-Mastercard, Marqeta, Fidel API), Astrada is PCI DSS v4 Level 1 certified, a Mastercard Start Path and Visa Ventures portfolio company, and is backed by QED Investors.

Astrada publishes 15 APIs on the APIs.io network, including bank-accounts API, bank-links API, bank-subscriptions API, and 12 more. Tagged areas include Company, Fintech, Payments, Card Data, and Transaction Data.

The Astrada catalog on APIs.io includes 2 event-driven AsyncAPI specifications.

Astrada’s developer surface includes developer portal, documentation, API reference, getting-started guide, engineering blog, support, signup flow, and 27 more developer resources.

🌐 Visit website 📡 Source on GitHub

63.0/100 strong ▬ flat Agent 55/100 agent native Full breakdown ↓
scored 2026-07-28 · rubric v0.6

AccessSelf serve

15 APIs 1 MCP Servers

CompanyFintechPaymentsCard DataTransaction DataReconciliationExpense ManagementData Infrastructure

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6

Composite quality — 63.0/100 · strong

Contract Quality 17.6 / 25

Developer Ergonomics 13.4 / 20

Commercial Clarity 10.0 / 20

Operational Transparency 6.5 / 13

Governance 2.5 / 12

Discoverability 9.3 / 10

Agent readiness — 55/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 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

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/astrada: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 15

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

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Scopes 1

OAuth scopes governing access to this provider's APIs.

Astrada Scopes

34 scopes · implicit

34 scopes

SCOPES

Get Started 4

Portal, sign-up, and the first successful call

Portal

GettingStarted

SignUp

Sandbox

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

AsyncAPI

AsyncAPI

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

MCPServer

LLMsTxt

AgentSkill

AgenticAccess

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

Components

DataModel

Conformance

Webhooks

Scroll for all 7

Build 2

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

DeclineCodes

DeclineCodes

Access & Security 7

Authentication, authorization, and security posture

Security

Compliance

Authentication

OAuthScopes

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

TrustCenter

TrustCenter

Scroll for all 7

Operate 3

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: astrada
name: Astrada
description: Astrada is the data layer for autonomous finance, providing real-time, structured card transaction data pulled
  directly from the card networks rather than relying on delayed bank feeds. Its Transaction Data API lets expense management,
  travel, and accounting/ERP platforms enroll corporate cards (with 3DS cardholder verification), receive real-time transaction
  messages and enriched transactions, link bank accounts, and auto-reconcile card-to-bank activity. Founded in 2024 by Salman
  Syed (ex-Mastercard, Marqeta, Fidel API), Astrada is PCI DSS v4 Level 1 certified, a Mastercard Start Path and Visa Ventures
  portfolio company, and is backed by QED Investors.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://files.readme.io/45785f4-brandmark-blue.svg
url: https://raw.githubusercontent.com/api-evangelist/astrada/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- qed-investors
x-tier: profiled
x-tier-reason: enrichment-pipeline
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Fintech
- Payments
- Card Data
- Transaction Data
- Reconciliation
- Expense Management
- Data Infrastructure
apis:
- aid: astrada:astrada-bank-accounts-api
  name: Astrada bank-accounts API
  description: Manage connected bank accounts. Bank accounts are created automatically when a bank link enrollment is completed.
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - bank-accounts
  properties:
  - type: OpenAPI
    url: openapi/astrada-bank-accounts-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-bank-links-api
  name: Astrada bank-links API
  description: Manage bank enrollment links. A bank link represents an invitation for a user to connect their bank account
    via Plaid.
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - bank-links
  properties:
  - type: OpenAPI
    url: openapi/astrada-bank-links-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-bank-subscriptions-api
  name: Astrada bank-subscriptions API
  description: Manage bank subscriptions (Plaid connections). A subscription represents an active connection to a financial
    institution.
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - bank-subscriptions
  properties:
  - type: OpenAPI
    url: openapi/astrada-bank-subscriptions-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-bank-transactions-api
  name: Astrada bank-transactions API
  description: Access bank transactions synced from connected accounts. Transactions are ingested via Plaid and can be matched
    against card transactions.
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - bank-transactions
  properties:
  - type: OpenAPI
    url: openapi/astrada-bank-transactions-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-bin-lookup-api
  name: Astrada bin-lookup API
  description: BIN Lookup
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - bin-lookup
  properties:
  - type: OpenAPI
    url: openapi/astrada-bin-lookup-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-card-api
  name: Astrada card API
  description: Card resource
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - card
  properties:
  - type: OpenAPI
    url: openapi/astrada-card-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-card-subscription-api
  name: Astrada card-subscription API
  description: Card Subscription resource
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - card-subscription
  properties:
  - type: OpenAPI
    url: openapi/astrada-card-subscription-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-card-verification-api
  name: Astrada card-verification API
  description: Card Verification
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - card-verification
  properties:
  - type: OpenAPI
    url: openapi/astrada-card-verification-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-enrollment-methods-api
  name: Astrada enrollment-methods API
  description: Enrollment methods resource
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - enrollment-methods
  properties:
  - type: OpenAPI
    url: openapi/astrada-enrollment-methods-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-network-bulk-feeds-api
  name: Astrada network-bulk-feeds API
  description: Network bulk feed resource
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - network-bulk-feeds
  properties:
  - type: OpenAPI
    url: openapi/astrada-network-bulk-feeds-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-subaccounts-api
  name: Astrada subaccounts API
  description: Subaccount resource
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - subaccounts
  properties:
  - type: OpenAPI
    url: openapi/astrada-subaccounts-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-transaction-matches-api
  name: Astrada transaction-matches API
  description: Access transaction matches between bank and card transactions, including confidence scores and match reasoning.
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - transaction-matches
  properties:
  - type: OpenAPI
    url: openapi/astrada-transaction-matches-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-transaction-messages-api
  name: Astrada transaction-messages API
  description: Transaction messages resource
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - transaction-messages
  properties:
  - type: OpenAPI
    url: openapi/astrada-transaction-messages-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-transactions-api
  name: Astrada transactions API
  description: Transaction resource
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - transactions
  properties:
  - type: OpenAPI
    url: openapi/astrada-transactions-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
- aid: astrada:astrada-webhooks-api
  name: Astrada webhooks API
  description: Manage webhooks
  humanURL: https://docs.astrada.co/reference
  baseURL: https://api.astrada.co
  tags:
  - webhooks
  properties:
  - type: OpenAPI
    url: openapi/astrada-webhooks-api-openapi.yml
  - type: Documentation
    url: https://docs.astrada.co/docs/home
  - type: APIReference
    url: https://docs.astrada.co/reference
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/astrada/overview
- type: Website
  url: https://astrada.co/
- type: Portal
  url: https://docs.astrada.co
- type: Documentation
  url: https://docs.astrada.co/docs/home
- type: APIReference
  url: https://docs.astrada.co/reference
- type: GettingStarted
  url: https://docs.astrada.co/docs/getting-started-1
- type: Blog
  url: https://astrada.co/blog
- type: Support
  url: https://astrada.co/company/contact
- type: SignUp
  url: https://astrada.co/company/contact
- type: StatusPage
  url: https://status.astrada.co
- type: TermsOfService
  url: https://astrada.co/legal
- type: PrivacyPolicy
  url: https://astrada.co/legal
- type: Security
  url: https://astrada.co/security
- type: Compliance
  url: https://astrada.co/security
- type: Authentication
  url: authentication/astrada-authentication.yml
- type: OAuthScopes
  url: scopes/astrada-scopes.yml
- type: Conventions
  url: conventions/astrada-conventions.yml
- type: ErrorCatalog
  url: errors/astrada-problem-types.yml
- type: DeclineCodes
  url: errors/astrada-decline-codes.yml
- type: Lifecycle
  url: lifecycle/astrada-lifecycle.yml
- type: ChangeLog
  url: changelog/astrada-changelog.yml
- type: Sandbox
  url: sandbox/astrada-sandbox.yml
- type: Components
  url: components/astrada-components.yml
- type: DataModel
  url: data-model/astrada-data-model.yml
- type: Conformance
  url: conformance/astrada-conformance.yml
- type: AsyncAPI
  url: asyncapi/astrada-events-asyncapi.yml
- type: Webhooks
  url: asyncapi/astrada-webhooks.yml
- type: MCPServer
  url: mcp/astrada-mcp.yml
- type: LLMsTxt
  url: llms/astrada-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/astrada-agentic-access.yml
- type: DomainSecurity
  url: security/astrada-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/astrada-vulnerability-disclosure.yml
- type: TrustCenter
  url: security/astrada-trust-center.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence