AbacatePay

AbacatePay is a Brazilian payment gateway built for developers and indie hackers, focused on instant Pix payments. Its REST API lets you create billings and charges, generate and check Pix QR Codes, manage customers and coupons, request withdrawals, and receive webhooks - charging a flat per-transaction Pix fee with funds available immediately.

AbacatePay publishes 6 API contracts indexed on the APIs.io network, including Webhooks, Billing API, Coupon API, and 3 more. Tagged areas include Payments, Pix, Brazil, Fintech, and Developers.

The AbacatePay catalog on APIs.io includes 1 Spectral governance ruleset.

AbacatePay’s developer surface includes engineering blog, authentication, documentation, and 9 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

30.5/100 thin ▬ flat Agent 52/100 agent ready Front door AI 3/6 light Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

1 published contract 1 MCP Servers

Payments Pix Brazil Fintech Developers

What this lets a business do 6

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Consumer Commerce

AE-140

CheckoutsPayment LinksPixTransparents

Subscription Billing & Revenue Management

BC-4250

BillingPix QR CodePublic Mrr

Pricing Management

BC-440

CouponCoupons

Customer Relationship Management

BC-420

CustomerCustomers

Subscription Lifecycle Management

BC-4240

Subscriptions

Developer Platform & API Ecosystem Management

BC-4270

Webhooks

POST /webhooks/create

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 30.5/100 · thin

Contract Quality 9.6 / 19

Developer Ergonomics 4.8 / 15

Access Clarity 0.8 / 15

Operational Transparency 0.8 / 10

Contract Governance 1.2 / 9

Discoverability 5.1 / 8

Regulatory Posture 1.6 / 15

Create-or-Update Ergonomics 2.8 / 10

Agent readiness — 52/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 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 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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/.

Show this score on your site.

It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/abacatepay/"><img src="https://apis.io/badge/abacatepay/card.svg" alt="AbacatePay on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Raise your score.

Agent readiness — checks not met, largest first (exact, from this profile):

Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Agent Skills +5 pts — skills artifact present, graded by who authored it
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service, OR (0.27) a live x402 payment challenge from _data/x402-adoption.json — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's

3 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 5.3 — up to +18.9 composite points
Developer Ergonomics scores 32.1 — up to +13.6 composite points
Contract Quality scores 51.3 — up to +12.2 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/abacatepay/apis.yml: open an issue on github.com/api-evangelist/abacatepay to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
IDE Extension Marketplaces (JetBrains, VS Code, Open VSX, Docker Verified Publishers, PyPI orgs)	builds-on	17.2 (thin)	-	-
Brazil BCB Authorized Institutions (Banco Central do Brasil register beyond Pix)	builds-on	17.2 (thin)	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 4

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Model Context Protocol (MCP)

measured — observed by APIs.io (verified)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

APIs 6

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

AbacatePay Webhooks

Outbound webhook event notifications (billing.created, billing.paid, billing.refunded, billing.failed, subscription.created, subscription.canceled) delivered with a webhookSecre...

AbacatePay Billing API

Create and list billings (charges) with a shareable checkout URL.

AbacatePay Coupon API

Create and list discount coupons.

AbacatePay Customer API

Create and list customers (clients).

AbacatePay Pix QR Code API

Create, check, and simulate dynamic Pix QR Code payments.

AbacatePay Withdraw API

Create, retrieve, and list withdrawals (payouts) to a Pix key.

Open Collections 6

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

AbacatePay Billing API

OPEN COLLECTION

AbacatePay Billing Coupon API

OPEN COLLECTION

AbacatePay Billing Customer API

OPEN COLLECTION

AbacatePay Billing Pix QR Code API

OPEN COLLECTION

AbacatePay Billing Withdraw API

OPEN COLLECTION

AbacatePay API

OPEN COLLECTION

MCP Servers 1

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

AbacatePay MCP Server

Remote MCP server at mcp.abacatepay.com over HTTP.

MCP SERVER

AbacatePay API pricing

Not yet checked against AbacatePay's own pricing page. Compiled by API Evangelist on 2026-06-21 from www.abacatepay.com/pricing; confirm before you rely on a figure.

Plan	Price
Pay Per Transaction usage	—
Withdrawals usage	—

Plan details, limits and sources →

Rate limits

Requests Per Key: see provider documentation requests
Withdrawals Per Month: see provider documentation transactions

Compiled by API Evangelist, not yet checked against AbacatePay's documentation. Rate-limit details →

Pricing Plans 1

Published pricing tiers and plan structures.

Abacatepay Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Abacatepay Rate Limits

2 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

AbacatePay

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Abacatepay Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

AbacatePay API Rules

66 rules · 56 errors 7 warnings 3 info

SPECTRAL

Security Posture 2

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

Abacatepay Authentication

http · 1 scheme

SECURITY

Abacatepay Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Abacatepay Agentic Access

12 operations · 6 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Blog

Blog

LinkedIn

Website

Website

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: abacatepay
url: https://raw.githubusercontent.com/api-evangelist/abacatepay/refs/heads/main/apis.yml
name: AbacatePay
kind: company
description: AbacatePay is a Brazilian payment gateway built for developers and indie hackers, focused on instant Pix payments.
  Its REST API lets you create billings and charges, generate and check Pix QR Codes, manage customers and coupons, request
  withdrawals, and receive webhooks - charging a flat per-transaction Pix fee with funds available immediately.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/abacatepay.png
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-09-17
x-docs-hosting: vercel
tags:
- Payments
- Pix
- Brazil
- Fintech
- Developers
tags_raw:
- Payments
- Pix
- Brazil
- FinTech
- Developers
created: '2026-06-21'
modified: '2026-10-06'
specificationVersion: '0.23'
apis:
- aid: abacatepay:abacatepay-webhooks-api
  name: AbacatePay Webhooks
  tags:
  - Webhook
  - Event
  - Notification
  tags_raw:
  - Webhooks
  - Events
  - Notifications
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.abacatepay.com/pages/v1/webhooks
  baseURL: https://api.abacatepay.com/v1
  properties:
  - url: https://docs.abacatepay.com/pages/v1/webhooks
    type: Documentation
  description: Outbound webhook event notifications (billing.created, billing.paid, billing.refunded, billing.failed, subscription.created,
    subscription.canceled) delivered with a webhookSecret query string and HMAC-SHA256 signature for verification.
- aid: abacatepay:abacatepay-billing-api
  name: AbacatePay Billing API
  description: Create and list billings (charges) with a shareable checkout URL.
  humanURL: https://docs.abacatepay.com/pages/v1/introduction
  baseURL: https://api.abacatepay.com/v1
  tags:
  - Billing
  properties:
  - type: OpenAPI
    url: openapi/abacatepay-billing-api-openapi.yml
  - type: Documentation
    url: https://docs.abacatepay.com/pages/payment/create
  - type: APIReference
    url: https://docs.abacatepay.com/pages/reference/introduction
  - type: PostmanCollection
    url: collections/abacatepay.postman_collection.json
  - type: Documentation
    url: https://docs.abacatepay.com/pages/client/create
  - type: Documentation
    url: https://docs.abacatepay.com/pages/reference/introduction
- aid: abacatepay:abacatepay-coupon-api
  name: AbacatePay Coupon API
  description: Create and list discount coupons.
  humanURL: https://docs.abacatepay.com/pages/v1/introduction
  baseURL: https://api.abacatepay.com/v1
  tags:
  - Coupon
  properties:
  - type: OpenAPI
    url: openapi/abacatepay-coupon-api-openapi.yml
  - type: Documentation
    url: https://docs.abacatepay.com/pages/payment/create
  - type: APIReference
    url: https://docs.abacatepay.com/pages/reference/introduction
  - type: PostmanCollection
    url: collections/abacatepay.postman_collection.json
  - type: Documentation
    url: https://docs.abacatepay.com/pages/client/create
  - type: Documentation
    url: https://docs.abacatepay.com/pages/reference/introduction
- aid: abacatepay:abacatepay-customer-api
  name: AbacatePay Customer API
  description: Create and list customers (clients).
  humanURL: https://docs.abacatepay.com/pages/v1/introduction
  baseURL: https://api.abacatepay.com/v1
  tags:
  - Customers
  tags_raw:
  - Customer
  properties:
  - type: OpenAPI
    url: openapi/abacatepay-customer-api-openapi.yml
  - type: Documentation
    url: https://docs.abacatepay.com/pages/payment/create
  - type: APIReference
    url: https://docs.abacatepay.com/pages/reference/introduction
  - type: PostmanCollection
    url: collections/abacatepay.postman_collection.json
  - type: Documentation
    url: https://docs.abacatepay.com/pages/client/create
  - type: Documentation
    url: https://docs.abacatepay.com/pages/reference/introduction
- aid: abacatepay:abacatepay-pix-qr-code-api
  name: AbacatePay Pix QR Code API
  description: Create, check, and simulate dynamic Pix QR Code payments.
  humanURL: https://docs.abacatepay.com/pages/v1/introduction
  baseURL: https://api.abacatepay.com/v1
  tags:
  - Pix QR Code
  properties:
  - type: OpenAPI
    url: openapi/abacatepay-pix-qr-code-api-openapi.yml
  - type: Documentation
    url: https://docs.abacatepay.com/pages/payment/create
  - type: APIReference
    url: https://docs.abacatepay.com/pages/reference/introduction
  - type: PostmanCollection
    url: collections/abacatepay.postman_collection.json
  - type: Documentation
    url: https://docs.abacatepay.com/pages/client/create
  - type: Documentation
    url: https://docs.abacatepay.com/pages/reference/introduction
- aid: abacatepay:abacatepay-withdraw-api
  name: AbacatePay Withdraw API
  description: Create, retrieve, and list withdrawals (payouts) to a Pix key.
  humanURL: https://docs.abacatepay.com/pages/v1/introduction
  baseURL: https://api.abacatepay.com/v1
  tags:
  - Withdraw
  properties:
  - type: OpenAPI
    url: openapi/abacatepay-withdraw-api-openapi.yml
  - type: Documentation
    url: https://docs.abacatepay.com/pages/payment/create
  - type: APIReference
    url: https://docs.abacatepay.com/pages/reference/introduction
  - type: PostmanCollection
    url: collections/abacatepay.postman_collection.json
  - type: Documentation
    url: https://docs.abacatepay.com/pages/client/create
  - type: Documentation
    url: https://docs.abacatepay.com/pages/reference/introduction
common:
- url: https://www.abacatepay.com/blog
  type: Blog
- type: CapabilityMap
  url: capabilities/abacatepay-capability-edges.yml
  name: AbacatePay Business Capability Map
- type: AgenticAccess
  url: agentic-access/abacatepay-agentic-access.yml
- type: DomainSecurity
  url: security/abacatepay-domain-security.yml
- type: Authentication
  url: authentication/abacatepay-authentication.yml
- type: GitHubOrganization
  url: https://github.com/AbacatePay
- type: LinkedIn
  url: https://www.linkedin.com/company/abacatepay
- type: Website
  url: https://www.abacatepay.com
- type: Documentation
  url: https://docs.abacatepay.com
- type: Plans
  url: plans/abacatepay-plans-pricing.yml
- type: RateLimits
  url: rate-limits/abacatepay-rate-limits.yml
- type: FinOps
  url: finops/abacatepay-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

AbacatePay API — frequently asked questions

Does AbacatePay have an API?

Yes. APIs.io lists 6 APIs from AbacatePay, including AbacatePay Webhooks, AbacatePay Billing API and AbacatePay Coupon API, and 3 more.

Is there an OpenAPI specification for the AbacatePay API?

Yes. APIs.io indexes 6 OpenAPI specifications for AbacatePay, each linked for download from this page.

How do I authenticate with the AbacatePay API?

AbacatePay documents its authentication (http · 1 scheme). The details are profiled on APIs.io as Abacatepay Authentication.

How much does the AbacatePay API cost?

APIs.io lists 2 pricing plans for AbacatePay, with each plan's price, limits and inclusions under Pricing on this page.

Does AbacatePay have an MCP server?

Yes. APIs.io lists 1 MCP server for AbacatePay: Remote MCP server at mcp.abacatepay.com over HTTP.

Is the AbacatePay API ready for AI agents?

AbacatePay has a Kin Score of 30.5 out of 100 (thin) and an Agent Readiness score of 52.2 (agent-ready), scored by API Evangelist on 2026-11-06.

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/abacatepay"

All providers

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

Every operation they expose

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

How their score was established

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

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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.