Orca · Authentication Profile

Orca Authentication

Authentication

Authentication posture for the Orca Public REST API. The API is deliberately open: "The Orca Public API is open and does not require authentication for read access." There are no OpenAPI securitySchemes. Write access to the protocol is not via this API — it happens on-chain by signing Solana transactions with the user's own wallet keypair (client-side, via the SDKs).

Orca secures its APIs with none across 0 declared security schemes, as derived from its OpenAPI definitions.

CompanyDefi DexDeFiDEXSolanaAMMLiquidityConcentrated LiquidityBlockchainCrypto
Methods: none Schemes: 0 OAuth flows: API key in:

Security Schemes

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-20'
method: searched
source: https://docs.orca.so/api-reference/overview
description: >-
  Authentication posture for the Orca Public REST API. The API is deliberately
  open: "The Orca Public API is open and does not require authentication for read
  access." There are no OpenAPI securitySchemes. Write access to the protocol is
  not via this API — it happens on-chain by signing Solana transactions with the
  user's own wallet keypair (client-side, via the SDKs).
summary:
  types: [none]
  api_key_in: []
  oauth2_flows: []
schemes: []
onchain_authorization:
  model: wallet-signature
  detail: >-
    State changes (swaps, opening/closing positions) are Solana transactions
    signed locally by the wallet keypair; there is no server-side API credential.