Rialto Swap (read-only)

io.github.hoodly-agent/mcp-rialto

Read-only MCP for Rialto quotes and swap preflight on Robinhood Chain. No signing or broadcast.

healthy

status

tools exposed

2140ms

connect latency

7d1305ccc006

schema fingerprint

Tools (4)

rialto_list_tokens

List every token quotable on Rialto for Robinhood Chain (symbol, address, decimals, type). Public endpoint; call this before quoting to resolve symbols and decimals.

rialto_get_quote

Get a best-execution swap quote from Rialto. Returns human-unit amounts, the guaranteed minimum, every fee line, route stats, and blockers (issues). sellAmount is a HUMAN decimal like "0.01", never raw units. Requires RIALTO_API_KEY.

rialto_preflight

Validate a Rialto quote (as returned by rialto_get_quote) against baseline safety checks — issues, settlement sanity, staleness, slippage ceiling, fee cap, zero-output guard. Returns ok / refusals / warnings / notes. Run before any signing step.

rialto_build_unsigned_tx

Return the unsigned payload for a USER-signed wallet to complete: the tx object and, for Permit2 settlement, the EIP-712 typed data plus the byte offset where the wallet layer splices the 65-byte signature. This server never signs — it only shapes what a wallet needs to sign.

Endpoint

https://mcp-rialto.hoodly.io/mcp
Category: Other · Last checked: 2026-08-15T09:54:52Z

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What this means. This server responded to the MCP handshake and listed its tools without authentication. The schema fingerprint lets us flag if tool signatures silently change (schema drift) between checks.