Relay Protocol MCP Server
# Relay Protocol MCP Server
The first community-built MCP server for Relay Protocol.
## Status: discontinued
Relay Protocol is still active. This community project is retired because its API access is changing, and Relay's team now provides its own MCP server.
Read Relay's [Requests v3 migration guide](https://docs.relay.link/references/api/api_guides/migrating-to-requests-v3).
This server no longer fetches Relay data. It only returns a retirement notice; the original source remains here for reference.
## License
MIT. See [LICENSE](LICENSE).
TDQS
Scored across 9 tools
Tools are mostly distinct with clear purposes. Slight overlap between get_execution_status and get_requests (both provide status info) and between transactions_index and transactions_single, but descriptions help differentiate.
Naming follows a consistent 'relay_' prefix, but verbs are mixed: 'get_' tools are verb_noun, while 'swap_multi_input' and 'transactions_index'/'transactions_single' deviate from that pattern, causing inconsistency.
9 tools is appropriate for the cross-chain swap domain. Each tool covers a distinct step in the workflow without being excessive or insufficient.
Core workflows (discover chains/tokens, get quotes, execute swaps, monitor status) are well-covered. Minor gaps like token approval management are absent but not critical for basic operations.