Conta Azul website screenshot

Conta Azul

Conta Azul is a Brazilian cloud accounting, financial-management and ERP platform for small and medium businesses, backed by Ribbit Capital. Its Nova API (v2, api-v2.contaazul.com) exposes the ERP over REST/JSON with OAuth 2.0 (AWS Cognito) authorization: financial events (accounts payable and receivable), installments, cost centers, categories and DRE, financial accounts and balances, sales, charges, products/inventory, proposals, contracts and settlements (baixas). The legacy API was sunset in November 2025 in favor of this versioned, OpenAPI-documented platform.

Conta Azul publishes 10 API contracts indexed on the APIs.io network, including Categorias API, Centro De Custo API, Conta Financeira API, and 7 more. Tagged areas include Company, Fintech, Accounting, ERP, and Brazil.

Conta Azul’s developer surface includes engineering blog, documentation, API reference, getting-started guide, authentication, changelog, support, and 25 more developer resources.

🌐 Visit website 📡 Source on GitHub
50.9/100 developing ▬ flat Agent 38/100 agent ready Front door AI 1/6 silent saas Full breakdown ↓
scored 2026-10-09 · rubric v0.23.0
AccessSelf serve
11 published contracts
CompanyFintechAccountingERPBrazilSmall BusinessFinancial ManagementInvoicingPayments

What this lets a business do 2

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

Financial Management
BC-200
Centro De CustoFinanceiro
POST /v1/financeiro/eventos-financeiros/contas-a-receber POST /v1/centro-de-custo
Sales Management
BC-410
OrcamentosVenda
POST /v1/orcamentos GET /v1/venda/vendedores POST /v1/venda

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-09 · rubric v0.23.0
Composite quality — 50.9/100 · developing
Contract Quality 9.4 / 19
Developer Ergonomics 8.8 / 15
Access Clarity 6.7 / 15
Operational Transparency 6.2 / 10
Contract Governance 0.4 / 9
Discoverability 5.9 / 8
Regulatory Posture 4.7 / 15
Create-or-Update Ergonomics 0.0 / 10
Agent readiness — 38/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 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 7 / 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 6 / 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/conta-azul: 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 10

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

Conta Azul API

REST/JSON API for the Conta Azul ERP, organized by functional area (Financeiro, Cobranças, Baixas, Vendas, Pessoas, Produtos, Serviços, Notas Fiscais, Contratos), secured with O...

Conta Azul Categorias API

The Categorias API from Conta Azul — 2 operation(s) for categorias.

Conta Azul Centro De Custo API

The Centro De Custo API from Conta Azul — 1 operation(s) for centro de custo.

Conta Azul Conta Financeira API

The Conta Financeira API from Conta Azul — 2 operation(s) for conta financeira.

Conta Azul Contratos API

The Contratos API from Conta Azul — 4 operation(s) for contratos.

Conta Azul Financeiro API

The Financeiro API from Conta Azul — 14 operation(s) for financeiro.

Conta Azul Orcamentos API

The Orcamentos API from Conta Azul — 2 operation(s) for orcamentos.

Conta Azul Produto API

The Produto API from Conta Azul — 4 operation(s) for produto.

Conta Azul Protocolo API

The Protocolo API from Conta Azul — 1 operation(s) for protocolo.

Conta Azul Venda API

The Venda API from Conta Azul — 8 operation(s) for venda.

Scroll for all 10

Open Collections 2

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

API Collection

OPEN COLLECTION

Baixas v1 API

OPEN COLLECTION

Rate Limits 1

Documented rate limits and quota policies.

Dvpj Rate Limits

2 limits

RATE LIMITS

OpenAPI Overlays 9

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Conta Azul Acquittance Overlay

2 actions · update · conta-azul-acquittance-openapi.yml

GENERATED

Conta Azul Charge Overlay

2 actions · update · conta-azul-charge-openapi.yml

GENERATED

Conta Azul Contracts Overlay

2 actions · update · conta-azul-contracts-openapi.yml

GENERATED

Conta Azul Financial Overlay

2 actions · update · conta-azul-financial-openapi.yml

GENERATED

Conta Azul Inventory Overlay

2 actions · update · conta-azul-inventory-openapi.yml

GENERATED

Conta Azul Proposal Overlay

2 actions · update · conta-azul-proposal-openapi.yml

GENERATED

Conta Azul Protocol Overlay

2 actions · update · conta-azul-protocol-openapi.yml

GENERATED

Conta Azul Sales Overlay

2 actions · update · conta-azul-sales-openapi.yml

GENERATED

Conta Azul Scheduled Sales Overlay

2 actions · update · conta-azul-scheduled-sales-openapi.yml

GENERATED

Scroll for all 9

Security Posture 3

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

Conta Azul Authentication

oauth2/http · 2 schemes

SECURITY

Dvpj Authentication

oauth2 · 2 schemes

SECURITY

Conta Azul Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Scopes 2

OAuth scopes governing access to this provider's APIs.

Conta Azul Scopes

3 scopes · authorizationCode

3 scopes

SCOPES

Dvpj Scopes

3 scopes · authorizationCode

3 scopes

SCOPES

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

WellKnown
WellKnown
 X-MCPServerCandidate
X-MCPServerCandidate
 LLMsTxt
LLMsTxt
 AgentSkill
AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 DataModel
DataModel
 Conformance
Conformance

Build 2

SDKs, sample code, and the tooling you integrate with

Packages
Packages
 GitHubOrganization
GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication
 OAuthScopes
OAuthScopes

Operate 5

Status, limits, changes, and where to get help

RateLimits
RateLimits
 StatusPage
StatusPage
 Deprecation
Deprecation
 ChangeLog
ChangeLog
 Support
Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 3

The organization behind the API

Blog
Blog
 Blog
Blog
 Website
Website

Other 2

Properties that don't map to a standard resource type

CapabilityMap
CapabilityMap
 Overlay
Overlay

Source (apis.yml)

apis.yml Raw ↑ 
aid: conta-azul
name: Conta Azul
description: 'Conta Azul is a Brazilian cloud accounting, financial-management and ERP platform for small and medium businesses,
  backed by Ribbit Capital. Its Nova API (v2, api-v2.contaazul.com) exposes the ERP over REST/JSON with OAuth 2.0 (AWS Cognito)
  authorization: financial events (accounts payable and receivable), installments, cost centers, categories and DRE, financial
  accounts and balances, sales, charges, products/inventory, proposals, contracts and settlements (baixas). The legacy API
  was sunset in November 2025 in favor of this versioned, OpenAPI-documented platform.'
url: https://raw.githubusercontent.com/api-evangelist/conta-azul/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- ribbit-capital
x-tier: enriched
x-tier-reason: spec-bearing-provider
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: 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
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
image: https://contaazul.com/wp-content/themes/contaazul/assets/images/logo.svg
x-docs-platform: redocly
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-09-24
tags:
- Company
- Fintech
- Accounting
- ERP
- Brazil
- Small Business
- Financial Management
- Invoicing
- Payments
apis:
- name: Conta Azul API
  description: REST/JSON API for the Conta Azul ERP, organized by functional area (Financeiro, Cobranças, Baixas, Vendas,
    Pessoas, Produtos, Serviços, Notas Fiscais, Contratos), secured with OAuth 2.0 Authorization Code (AWS Cognito).
  humanURL: https://developers.contaazul.com
  baseURL: https://api-v2.contaazul.com/v1
  tags:
  - ERP
  - Finance
  - Accounting
  tags_raw:
  - ERP
  - Financial
  - Accounting
  properties:
  - type: Authentication
    url: authentication/dvpj-authentication.yml
  - type: OAuthScopes
    url: scopes/dvpj-scopes.yml
  - type: Conventions
    url: conventions/dvpj-conventions.yml
  - type: RateLimits
    url: rate-limits/dvpj-rate-limits.yml
  - type: ErrorCatalog
    url: errors/dvpj-error-codes.yml
  - type: ChangeLog
    url: changelog/dvpj-changelog.yml
  - type: Lifecycle
    url: lifecycle/dvpj-lifecycle.yml
  - type: Conformance
    url: conformance/dvpj-conformance.yml
  - type: DataModel
    url: data-model/dvpj-data-model.yml
  - type: LLMsTxt
    url: llms/dvpj-llms.txt
- aid: conta-azul:conta-azul-categorias-api
  name: Conta Azul Categorias API
  description: The Categorias API from Conta Azul — 2 operation(s) for categorias.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Categorias
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-categorias-api-openapi.yml
- aid: conta-azul:conta-azul-centro-de-custo-api
  name: Conta Azul Centro De Custo API
  description: The Centro De Custo API from Conta Azul — 1 operation(s) for centro de custo.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Centro De Custo
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-centro-de-custo-api-openapi.yml
- aid: conta-azul:conta-azul-conta-financeira-api
  name: Conta Azul Conta Financeira API
  description: The Conta Financeira API from Conta Azul — 2 operation(s) for conta financeira.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Conta Financeira
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-conta-financeira-api-openapi.yml
- aid: conta-azul:conta-azul-contratos-api
  name: Conta Azul Contratos API
  description: The Contratos API from Conta Azul — 4 operation(s) for contratos.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Contratos
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-contratos-api-openapi.yml
- aid: conta-azul:conta-azul-financeiro-api
  name: Conta Azul Financeiro API
  description: The Financeiro API from Conta Azul — 14 operation(s) for financeiro.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Financeiro
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-financeiro-api-openapi.yml
- aid: conta-azul:conta-azul-orcamentos-api
  name: Conta Azul Orcamentos API
  description: The Orcamentos API from Conta Azul — 2 operation(s) for orcamentos.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Orcamentos
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-orcamentos-api-openapi.yml
- aid: conta-azul:conta-azul-produto-api
  name: Conta Azul Produto API
  description: The Produto API from Conta Azul — 4 operation(s) for produto.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Produto
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-produto-api-openapi.yml
- aid: conta-azul:conta-azul-protocolo-api
  name: Conta Azul Protocolo API
  description: The Protocolo API from Conta Azul — 1 operation(s) for protocolo.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Protocolo
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-protocolo-api-openapi.yml
- aid: conta-azul:conta-azul-venda-api
  name: Conta Azul Venda API
  description: The Venda API from Conta Azul — 8 operation(s) for venda.
  humanURL: https://developers.contaazul.com/docs/acquittance-apis-openapi
  baseURL: https://api-v2.contaazul.com
  tags:
  - Venda
  properties:
  - type: OpenAPI
    url: openapi/conta-azul-venda-api-openapi.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: RateLimits
  url: rate-limits/dvpj-rate-limits.yml
- url: https://contaazul.com/blog/
  type: Blog
- type: CapabilityMap
  url: capabilities/conta-azul-capability-edges.yml
  name: Conta Azul Business Capability Map
- type: Overlay
  url: overlays/conta-azul-acquittance-overlay.yaml
- type: DomainSecurity
  url: security/conta-azul-domain-security.yml
- type: DeveloperPortal
  url: https://developers.contaazul.com/
- type: Documentation
  url: https://developers.contaazul.com/introduction
- type: APIReference
  url: https://developers.contaazul.com/docs/financial-apis-openapi
- type: GettingStarted
  url: https://developers.contaazul.com/guide
- type: Authentication
  url: authentication/conta-azul-authentication.yml
- type: OAuthScopes
  url: scopes/conta-azul-scopes.yml
- type: WellKnown
  url: well-known/conta-azul-well-known.yml
- type: Conventions
  url: conventions/conta-azul-conventions.yml
- type: ErrorCatalog
  url: errors/conta-azul-problem-types.yml
- type: Lifecycle
  url: lifecycle/conta-azul-lifecycle.yml
- type: StatusPage
  url: https://status.contaazul.com
- type: Deprecation
  url: https://developers.contaazul.com/migration
- type: ChangeLog
  url: changelog/conta-azul-changelog.yml
- type: DataModel
  url: data-model/conta-azul-data-model.yml
- type: X-MCPServerCandidate
  url: mcp/conta-azul-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
  url: llms/conta-azul-llms.txt
- type: Conformance
  url: conformance/conta-azul-conformance.yml
- type: Packages
  url: packages/conta-azul-packages.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Support
  url: https://ajuda.contaazul.com/hc/pt-br
- type: Blog
  url: https://blog.contaazul.com
- type: GitHubOrganization
  url: https://github.com/ContaAzul
- type: Pricing
  url: https://contaazul.com/planos/
- type: SignUp
  url: https://developers-portal.contaazul.com/
- type: TermsOfService
  url: https://contaazul.com/termos/
- type: PrivacyPolicy
  url: https://contaazul.com/termos/privacidade/
- type: Website
  url: https://contaazul.com
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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