# Loopay > Loopay is a Latin American B2B fintech infrastructure company (Bogotá, Colombia; 500 Global-backed) offering cross-border and local business payments, international collections, mass payouts, multi-currency Banking-as-a-Service accounts, automated bank reconciliation, and treasury management. Its token-authenticated REST API (OpenAPI 3.0, 31 operations) lets platforms create payouts, manage sources of payment, and read balances/movements across Colombia, Peru, Mexico, and Ecuador. ## APIs - [Loopay API Explorer](https://api.loopay.com/explorer): Interactive reference for the Loopay Open API - [Loopay OpenAPI (JSON)](https://api.loopay.com/openapi.json): OpenAPI 3.0.0 definition, version 3.2.0 ## Specs - [OpenAPI (harvested)](openapi/loopay-openapi-original.json): 31 operations across Payout, PayIn, SourcesOfPayment, Affiliate, Company, Movements, and reference-data tags - [Authentication](authentication/loopay-authentication.yml): token-based bearer auth via POST /login - [Conventions](conventions/loopay-conventions.yml): pagination (page/recordsPerPage), external-identifier reconciliation, no idempotency contract - [Data model](data-model/loopay-data-model.yml): CompanyProduct-centric entity graph - [Conformance](conformance/loopay-conformance.yml): REST/OpenAPI; no OAuth2/OIDC/RFC9457 - [MCP (candidate)](mcp/loopay-mcp.yml): candidate tool list derived from operations ## Docs - [Loopay website](https://loopay.com): Company and product overview (Spanish) - [Servicios](https://loopay.com/servicios/): Product catalog - [Blog](https://loopay.com/blog-fintech-pagos-latinoamerica/): Fintech and payments insights - [Terms & Conditions](https://loopay.com/terminos-y-condiciones/) - [Security Policy](https://loopay.com/politica-de-seguridad/) - [App / Login](https://app.loopay.com/): Sign in to the Loopay platform