aid: contalink name: Contalink description: >- Contalink is a Mexican cloud accounting and payroll platform ("contabilidad en la nube") built for independent accountants, accounting firms (despachos) and SMEs. It automates repetitive Mexican fiscal work — bulk CFDI download and classification, electronic accounting, DIOT preparation, treasury and bank reconciliation, invoicing (facturación) and payroll (nómina) with digital stamping — across multiple companies and users. Contalink also exposes a REST API that lets external systems read and post accounting data: trial balance (balanza de comprobación), account balances, manual accounting policies (pólizas manuales), invoice reconciliation (conciliación), bank transactions (movimientos bancarios) and CFDI fiscal-document listing, upload and status checks. The API authenticates with a per-company API key sent in the Authorization header. Backed by 500 Global. url: https://raw.githubusercontent.com/api-evangelist/contalink/refs/heads/main/apis.yml x-type: company x-source: vc-portfolio x-backed-by: - 500-global x-tier: stub x-tier-reason: portfolio-lead 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: '0.20' created: '2026-07-17' modified: '2026-07-18' image: https://www.contalink.com/favicon.ico tags: - Company - Accounting - Bookkeeping - Payroll - Tax - Fintech - Invoicing - CFDI - Mexico - SaaS apis: - aid: contalink:contalink-balanza-de-comprobaci-n-api name: Contalink Balanza de comprobación API description: Obtiene la balanza de comprobación según los parámetros enviados humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Balanza de comprobación properties: - type: OpenAPI url: openapi/contalink-balanza-de-comprobaci-n-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml - aid: contalink:contalink-cargar-un-documento-fiscal-api name: Contalink Cargar un documento fiscal API description: Carga un documento fiscal al sistema humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Cargar un documento fiscal properties: - type: OpenAPI url: openapi/contalink-cargar-un-documento-fiscal-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml - aid: contalink:contalink-conciliaci-n-api name: Contalink Conciliación API description: Realiza la conciliación por medio del UUID de la factura proporcionada. humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Conciliación properties: - type: OpenAPI url: openapi/contalink-conciliaci-n-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml - aid: contalink:contalink-listado-de-documentos-fiscales-api name: Contalink Listado de documentos fiscales API description: Obtiene un listado de los documentos fiscales que correspondan a los filtros enviados humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Listado de documentos fiscales properties: - type: OpenAPI url: openapi/contalink-listado-de-documentos-fiscales-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml - aid: contalink:contalink-movimientos-bancarios-api name: Contalink Movimientos bancarios API description: >- Gestiona altas y bajas de los movimientos que se dan en los bancos, tarjetas, cajas, etc. humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Movimientos bancarios properties: - type: OpenAPI url: openapi/contalink-movimientos-bancarios-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml - aid: contalink:contalink-p-lizas-manuales-api name: Contalink Pólizas manuales API description: Gestiona altas, bajas y cambios de las pólizas manuales. humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Pólizas manuales properties: - type: OpenAPI url: openapi/contalink-p-lizas-manuales-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml - aid: contalink:contalink-saldo-de-una-cuenta-api name: Contalink Saldo de una cuenta API description: Obtiene el saldo de una cuenta contable humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Saldo de una cuenta properties: - type: OpenAPI url: openapi/contalink-saldo-de-una-cuenta-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml - aid: contalink:contalink-status-de-documentos-fiscales-api name: Contalink Status de documentos fiscales API description: Valida los status de vigencia y pago de un documento fiscal humanURL: https://apidocs.contalink.com baseURL: https://794lol2h95.execute-api.us-east-1.amazonaws.com/prod tags: - Status de documentos fiscales properties: - type: OpenAPI url: openapi/contalink-status-de-documentos-fiscales-api-openapi.yml - type: Authentication url: authentication/contalink-authentication.yml - type: Conventions url: conventions/contalink-conventions.yml - type: DataModel url: data-model/contalink-data-model.yml - type: Conformance url: conformance/contalink-conformance.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: Website url: https://contalink.com - type: DeveloperPortal url: https://apidocs.contalink.com - type: APIReference url: https://apidocs.contalink.com - type: Documentation url: https://tutoriales.contalink.com/es/ - type: GettingStarted url: https://tutoriales.contalink.com/es/articles/8569647-configuracion-api - type: Support url: https://tutoriales.contalink.com/es/ - type: Blog url: https://www.contalink.com/blog - type: Pricing url: https://www.contalink.com/precios - type: SignUp url: https://contalink.com/empezarahora - type: Login url: https://app.contalink.com/ - type: PrivacyPolicy url: https://contalink.com/terms-conditions - type: GitHubOrganization url: https://github.com/Contalink - type: StatusPage url: https://estatus.contalink.com/ - type: Lifecycle url: lifecycle/contalink-lifecycle.yml - type: WellKnown url: well-known/contalink-well-known.yml - type: DomainSecurity url: security/contalink-domain-security.yml - type: LLMsTxt url: llms/contalink-llms.txt - type: AgenticAccess url: agentic-access/contalink-agentic-access.yml x-enrichment: date: '2026-07-19' status: backfilled pass: local-v1 note: backfilled from .gitignore signal + verified work evidence