{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.priors-agents/priors","description":"Pay x402 APIs in USDG on Robinhood Chain, borrow and repay a Priors credit line, check records.","title":"Priors","repository":{"url":"https://github.com/priors-agents/priors","source":"github","subfolder":"packages/mcp"},"version":"0.9.3","websiteUrl":"https://priors.trade","packages":[{"registryType":"npm","identifier":"@priors/mcp","version":"0.9.3","transport":{"type":"stdio"},"environmentVariables":[{"description":"Private key of a dedicated agent wallet on Robinhood Chain; without it (or PRIORS_KEY_FILE) only the read-only tools work","format":"string","isSecret":true,"name":"PRIORS_KEY"},{"description":"Absolute path (or ~/) of a file holding the agent wallet's key, read only when nobody but the user can read it; instead of PRIORS_KEY","format":"string","name":"PRIORS_KEY_FILE"},{"description":"The wallet's Priors (ERC-8004) agent id, when it cannot be looked up","format":"string","name":"PRIORS_AGENT_ID"},{"description":"Most one x402 call may cost (default 1.00)","format":"string","name":"PRIORS_MAX_PRICE_USD"},{"description":"Most x402 payments may total while the server runs (default 5)","format":"string","name":"PRIORS_MAX_SPEND_USD"},{"description":"Most one loan may be (default 25)","format":"string","name":"PRIORS_MAX_BORROW_USD"},{"description":"Most x402 payments may total per UTC day for the agent, across restarts (needs PRIORS_AGENT_ID)","format":"string","name":"PRIORS_MAX_SPEND_DAY_USD"},{"description":"Most the agent may borrow per UTC day, across restarts (needs PRIORS_AGENT_ID; 0 turns borrowing off)","format":"string","name":"PRIORS_MAX_BORROW_DAY_USD"},{"description":"Comma-separated exact hosts pay_url may pay; any other URL is refused before a request","format":"string","name":"PRIORS_PAY_HOSTS"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-10-14T16:44:47.334678Z","publishedAt":"2026-10-14T16:44:47.334678Z","updatedAt":"2026-10-14T16:44:47.334678Z","isLatest":true}}}