The reference pages under this section are generated from openapi.yaml and grouped by tag:
  • info — GET /healthcheck, GET /info/tokens/101, GET /info/liquidity-sources/101
  • sor — POST /sor/quote/v3, POST /sor/assemble (the quote → assemble flow)
  • rfq — POST /v1/rfq/quote, POST /v1/rfq/assemble, GET /v1/rfq/{pathId}, POST /v1/intents (partner RFQ — parked in v1, return 501)

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Conventions

  • chainId is always 101 (Solana mainnet).
  • Amounts are base units as decimal strings (e.g. "1000000" = 1.0 for a 6-decimal mint).
  • Mints are base58 addresses.
  • A pathId is valid for ~60 seconds and binds the userAddr from the quote.

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Rate limits

Limits are per client IP, as a token bucket — a burst is allowed above the sustained rate, then the bucket refills. Two classes apply: The pricing class is layered on top of the general one, so a pricing call draws from both. Over the limit returns 429 with a Retry-After header in whole seconds and a JSON body naming the class that refused you. Back off for that long rather than retrying immediately — a retry before the bucket refills just spends another token.
Need a higher limit for an integration? Mail rafael@unblockthechain.com with the pair, expected request rate, and whether you are polling quotes or quoting on demand.

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Base URL