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The Perflo API gives approved applications one domain-focused interface for supported financial capabilities. Integrations use Perflo-issued credentials and never handle upstream provider credentials. This site is the public source of truth for integrating with the API. It documents only behavior present in the current contract.

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What this documentation covers

  • The generated API reference, including request schemas, response schemas, authentication requirements, and errors
  • Integration guides for authorization, proof-of-possession requests, browser origins, and client registration as those capabilities ship
  • The idempotency and operation model before financial mutations become available
  • Domain guides and runnable examples for each released capability
Use the API Reference tab for the exact endpoints available now. A capability that is absent from the reference is not part of the public API.