generated: '2026-09-15'
method: searched
source: https://p2flux.com/docs/networks.html and https://p2flux.com/openapi.json (servers[])
api: P2Flux API
summary: >-
  P2Flux ships a full public test environment on Base Sepolia with the same endpoints
  as production. There are no test API keys (the API uses no credentials in either
  environment); the test/production distinction is the chain, the base URL and the
  hosted checkout host. Capabilities minted in one environment are refused by the
  other. Test value is faucet USDC with no monetary worth.
environments:
  - mode: production
    base_url: https://api.p2flux.com
    checkout_url: https://pay.p2flux.com
    chain: Base Mainnet
    chain_id: 8453
    money: real USDC, irreversible settlement
  - mode: test
    base_url: https://api-test.p2flux.com
    checkout_url: https://pay-test.p2flux.com
    chain: Base Sepolia
    chain_id: 84532
    money: faucet USDC, no real value
    note: >-
      The interactive API explorer (https://p2flux.com/docs/api/) is restricted to this
      test server by design.
credentials_model: >-
  No test-vs-live key prefixes exist: v1 issues no API keys. Environments are selected
  by base URL. Signed capabilities are the bearer secret and are bound to one
  environment's contracts; they do not cross between test and production.
test_assets:
  - symbol: USDC
    network: Base Sepolia
    decimals: 6
    contract: '0x036CbD53842c5426634e7929541eC2318f3dCF7e'
    faucet: >-
      Docs state test USDC comes from a faucet but do not publish a specific faucet URL;
      standard Base Sepolia / Circle testnet faucets apply.
test_contracts:
  P2FluxSplitter: '0x3120aa022437db5c6d0439ac7f7852ce8b38e70f'
  P2FluxRecurring: '0x394c3fe285168f333ebf29e8f3585039328f2a73'
  P2FluxSponsoredSplitter: '0x876f7b98e8c06291ec916a3223a92038b0a8774f'
  P2FluxGasSponsor: '0x2dc51643040d7c396f1199a0664ac095d4b89ec5'
liveness_probe:
  method: GET
  url: https://api-test.p2flux.com/health
  auth: none
  note: Unauthenticated liveness check; the api-onboarding descriptor uses it as the zero-credential probe step.