generated: '2026-07-19'
method: searched
source: https://docs.eco.com/api-reference/introduction
docs: https://docs.eco.com/api-reference/introduction
summary:
  types: [none]
  api_key_in: []
  oauth2_flows: []
  model: no-auth-with-attribution
description: >-
  The Eco Routes REST API (quote and intent endpoints) requires NO authentication.
  There are no securitySchemes declared in the OpenAPI and no API keys, tokens, or
  OAuth flows. Callers pass a dAppID identifier in the request body purely for
  attribution. Authorization instead lives at the onchain layer: solver
  registration/update uses signed requests, and all value movement is executed via
  EVM/SVM wallet signatures against non-custodial per-intent CREATE2 vault
  contracts. There is no account or credential provisioning surface.
schemes: []
onchain_authorization:
  - mechanism: dAppID
    location: request body
    purpose: attribution only (not access control)
  - mechanism: signed solver requests
    purpose: solver registration and quote submission
  - mechanism: wallet signatures (EVM / SVM)
    purpose: authorizing intent funding and settlement against vault contracts
  - mechanism: Permit3 / Permit2
    purpose: bounded token approvals and gasless intent authorization