Mmcp.market

Relay MCP server

by reservoirprotocol·io.github.reservoirprotocol/relay-mcp·v0.1.0
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Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol.

C55/100grade C
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Safety scan
C55/100

full report

Adoption
New

Little public usage data yet

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

Relay tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.10 · 2026-09-28 · same rubric, same numbers if you re-run it

no findings
  • Code scan12 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancerepository not readable: repo not found3/15
  • Maintainer identityno repository or website to verify2/10
Overall 55/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install Relay in Claude Code, Cursor or VS Code

Runs npx -y @relayprotocol/relay-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add relay-mcp -- npx -y @relayprotocol/relay-mcp
Add to Cursor

Relay: common questions

Is Relay MCP server safe?
With care: it is graded C, so read the findings first (55/100). Read the Relay safety report
How do I install Relay?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Relay need an API key?
Yes. The registry entry asks for RELAY_API_KEY.
Is Relay maintained?
The latest release is v0.1.0.

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