MCP Server
MCP
io.github.0xsims/rubric-mcp
Attested evidence tools for AI agents: sanctions screening, agent/wallet records, paid via x402.
Install
npx -y @rubric-protocol/[email protected]
Configuration Example
{
"remotes": [],
"packages": [
{
"registryType": "npm",
"identifier": "@rubric-protocol/mcp-server",
"version": "2.2.2",
"transport": {
"type": "stdio"
},
"environmentVariables": [
{
"description": "Optional. USDC-on-Base wallet private key enabling paid x402 tools; without it paid tools return setup guidance.",
"format": "string",
"isSecret": true,
"name": "RUBRIC_WALLET_KEY"
},
{
"description": "Optional. Daily spend ceiling in USD for paid tools (default 1.00).",
"format": "string",
"name": "RUBRIC_X402_DAILY_LIMIT"
},
{
"description": "Optional. Rubric developer key for HCS-anchored attestation.",
"format": "string",
"isSecret": true,
"name": "RUBRIC_API_KEY"
},
{
"description": "Optional. Comma-separated tool modules (default core,x402).",
"format": "string",
"name": "RUBRIC_MCP_MODULES"
}
]
}
]
}
mcp
model-context-protocol
npm
By
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