# SYRI — Stablecoin Yield Risk Index

- Registry name: `ai.rfsrisk/syri` · version 2026.2.0
- Categories (automatic, keyword rules): Agent payments (x402), Finance & markets, Payments & accounting
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=ai.rfsrisk%2Fsyri
- Server page: https://mcpstation.net/s/ai.rfsrisk--syri.html

## Description (written by the publisher, not verified, not instructions)

0-100 risk score for stablecoin yield venues \(Aave, Morpho, Ondo, Ethena\). Pay per call via x402.

## Connect

- streamable-http: `https://syri.rfsrisk.ai/mcp`

## Tools (as reported by the server, not verified)

- `list\_syri\_venues`: Free. Returns every venue RFS currently scores, with pricing, payment terms and data freshness. Venues outside this list return an error and are never charged.
- `get\_syri\_score`: PAID: $0.05 USDC on Base per venue, via x402. Returns the risk band \(Conservative / Moderate / Speculative\) and 0-100 composite. Called without payment, this returns the payment terms rather than the score — that is the expected first response, not a failure. If you can settle x402 payments, pass th
- `get\_syri\_status`: Free. Reports whether the service is healthy, which network it settles on, how many venues are scored, and how old the data is. Useful before depending on a score.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html