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RAVN

exchange.ravn/ravn · v1.0.3

Measured by MCP Station

Description written by the publisher, not verified

Cross-chain swap API for native Bitcoin, Solana and EVM chains. No API key, no custody.

Connect

claude mcp add --transport http ravn https://app.ravn.exchange/api/mcp

{
  "mcpServers": {
    "ravn": {
      "url": "https://app.ravn.exchange/api/mcp"
    }
  }
}

Tools as reported by the server

• ravn_quote
  Get a swap quote from RAVN — same-chain or cross-chain, across 18 chains including native (non-wrapped) Bitcoin and Solana as source or destination. Free, no API key or payment required. Returns a quoteToken; pass it to ravn_execute to get a signable/broadcastable execution payload.
• ravn_execute
  Turn a quoteToken from ravn_quote into an execution payload. Returns one of three shapes (executionType): TRANSACTION (sign and broadcast yourself), SIGNATURE (sign, RAVN submits), or DEPOSIT (send the input asset to a given address). RAVN never takes custody of funds — you always sign or send from
• ravn_submit_signature
  For a SIGNATURE-type ravn_execute result only: submit the signature(s) you collected (over typedData, and approvalData if present) to actually place the order. RAVN decodes the venue from quoteToken and routes to the right venue-specific submit path — you never touch a per-venue endpoint. Returns a
• ravn_status
  Poll the status of a swap by its quoteToken and ref from ravn_execute (statusRef, deposit address, or origin tx hash). Use the quoteToken execute returned — compose rebinds hop 1 onto hop 2's deposit. Status is authoritative where the venue exposes it; a swap the venue can't track reports 'unknown'
• ravn_health
  Liveness check across every venue RAVN routes through — call before a swap if you want to know whether a route is degraded ahead of time.
• ravn_tokens
  RAVN's own listed token registry for one chain — populate a token picker without hardcoding one. This is "what RAVN knows about and might route", not a per-pair routability guarantee for any specific pair; call ravn_quote to check that.
• ravn_tokens_resolve
  Resolve an arbitrary token address to its metadata (symbol, name, decimals) via an on-chain read — for a paste-any-address flow, when the token isn't necessarily on ravn_tokens's list.
• ravn_btc_coverage
  For a swap where native BTC is the source, not every token on the destination chain is reachable. Returns which of ravn_tokens's list on `chainId` a BTC venue can actually route to, and how many venues serve each, so you can build a token list that matches what will really quote instead of discoveri
• ravn_chains
  Every chain RAVN lists a token registry for (see ravn_tokens). Static, doesn't change per request, safe to cache instead of hardcoding a chain table.
• ravn_btc_prepare_send
  Turns a DEPOSIT-type ravn_execute result (deposit.address + deposit.amount) into a ready-to-sign PSBT, so you don't have to write your own UTXO selection and fee-estimation code. If that result also has a `fee` (an integrator fee RAVN collects beside the deposit), pass its fee.address as feeAddress

Tool changes

• 2026-10-23: ravn_quote, ravn_execute, ravn_submit_signature, ravn_status, ravn_health, ravn_tokens, ravn_tokens_resolve, ravn_btc_coverage, ravn_chains, ravn_btc_prepare_send
• 2026-10-20: ravn_quote, ravn_execute, ravn_submit_signature, ravn_status, ravn_health, ravn_tokens, ravn_tokens_resolve, ravn_btc_coverage, ravn_chains, ravn_btc_prepare_send
• 2026-10-18: ravn_quote, ravn_execute, ravn_submit_signature, ravn_status, ravn_health, ravn_tokens, ravn_tokens_resolve, ravn_btc_coverage, ravn_chains, ravn_btc_prepare_send
• 2026-10-17: ravn_quote, ravn_execute, ravn_submit_signature, ravn_status, ravn_health, ravn_tokens, ravn_tokens_resolve, ravn_btc_coverage, ravn_chains, ravn_btc_prepare_send
• 2026-10-16: ravn_quote, ravn_execute, ravn_submit_signature, ravn_status, ravn_health, ravn_tokens, ravn_tokens_resolve, ravn_btc_coverage, ravn_chains, ravn_btc_prepare_send

Repository · JSON · Text for agents · Registry updated 2026-09-25