--- bezeichner: "io.github.giupy997/cra-agent" art: "mcp_server" slug: "io-github-giupy997-cra-agent" paketkoordinate: "npm:@cra-agent/mcp" status: "aktiv" homepage: "https://cra-agent.tech" erhebungsstand: "2026-10-11T01:17:01.851Z" namensraum: "io.github.giupy997" registerseite: "https://tracevero.com/mcp/io-github-giupy997-cra-agent" abgerufen_am: "2026-10-11" zugangsdaten_erforderlich: false ausfuehrungsort: "lokal" dateisystem_pfadargument: false quelloffen_einsehbar: true roh_beschreibung: "Lets an agent pay for x402 APIs in USDC on Arc, under a spending policy it cannot change." version: "0.0.11" roh_umgebungsvariablen: "CRA_NETWORK, CRA_KEY_FILE, CRA_POLICY, CRA_RPC_URL, DATABASE_URL" roh_geheime_pflichtvariablen: "" roh_transportarten: "stdio" roh_pfadargumente: "" roh_repository_url: "https://github.com/giupy997/arcagentx402" roh_paketquellen: "npm" roh_geheime_pflichtkopfzeilen: "" roh_pfad_umgebungsvariablen: "" roh_remote_adressen: "" roh_remote_hosts: "" roh_statusmeldung: "" roh_veroeffentlicht_am: "2026-09-23" roh_aktualisiert_am: "2026-09-23" roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json" roh_bereitstellungsform: "paket" roh_repository_quelle: "github" roh_repository_unterordner: "packages/mcp" roh_paketbezeichner: "@cra-agent/mcp" roh_paketversionen: "0.0.11" roh_laufzeithinweise: "npx" roh_umgebungsformate: "" roh_umgebungsbeschreibungen: "CRA_KEY_FILE=Path to a chmod 600 file holding the agent's private key. Never put the key in a prompt. · CRA_NETWORK=arc (mainnet) or arcTestnet · CRA_POLICY=Spending limits, e.g. daily=5,per_seller=0.5,per_payment=0.05 · CRA_RPC_URL=Optional RPC endpoints, comma separated, in priority order · DATABASE_URL=Optional Postgres for the ledger; in memory without it" roh_symbolformate: "" roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"@cra-agent/mcp\",\"version\":\"0.0.11\",\"runtimeHint\":\"npx\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"CRA_NETWORK\",\"description\":\"arc (mainnet) or arcTestnet\",\"required\":true,\"secret\":false},{\"name\":\"CRA_KEY_FILE\",\"description\":\"Path to a chmod 600 file holding the agent's private key. Never put the key in a prompt.\",\"required\":true,\"secret\":false},{\"name\":\"CRA_POLICY\",\"description\":\"Spending limits, e.g. daily=5,per_seller=0.5,per_payment=0.05\",\"required\":false,\"secret\":false},{\"name\":\"CRA_RPC_URL\",\"description\":\"Optional RPC endpoints, comma separated, in priority order\",\"required\":false,\"secret\":false},{\"name\":\"DATABASE_URL\",\"description\":\"Optional Postgres for the ledger; in memory without it\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}" --- # CRA AGENT ## Measured values | Property | Value | Source | Collected on | Level of trust | Raw declaration | | --- | --- | --- | --- | --- | --- | | Required secrets declared | false | MCP-Register | 2026-09-20T01:17:02.065Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: | | Execution location | lokal | MCP-Register | 2026-09-20T01:17:02.065Z | abgeleitet | roh_transportarten: stdio | | Path argument present | false | MCP-Register | 2026-09-20T01:17:02.065Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: | | Repository URL listed | true | MCP-Register | 2026-09-20T01:17:02.065Z | abgeleitet | roh_repository_url: https://github.com/giupy997/arcagentx402 | | Description (raw) | Lets an agent pay for x402 APIs in USDC on Arc, under a spending policy it cannot change. | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Declared version | 0.0.11 | MCP-Register | 2026-09-24T01:17:02.024Z | selbstauskunft | | | Environment variables (raw) | CRA_NETWORK, CRA_KEY_FILE, CRA_POLICY, CRA_RPC_URL, DATABASE_URL | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Required secret variables (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Transports (raw) | stdio | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Path arguments (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Repository (raw) | https://github.com/giupy997/arcagentx402 | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Package registries (raw) | npm | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Required secret headers (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Path environment variables (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Remote URLs (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Remote hosts (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Registry status message (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | First listed in the registry (raw) | 2026-09-23 | MCP-Register | 2026-09-24T01:17:02.024Z | selbstauskunft | | | Last changed in the registry (raw) | 2026-09-23 | MCP-Register | 2026-09-24T01:17:02.024Z | selbstauskunft | | | Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Delivery form (raw) | paket | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Repository platform (raw) | github | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Repository subfolder (raw) | packages/mcp | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Package identifiers (raw) | @cra-agent/mcp | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Package versions (raw) | 0.0.11 | MCP-Register | 2026-09-24T01:17:02.024Z | selbstauskunft | | | Runtime hints (raw) | npx | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Environment variable formats (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Environment variable descriptions (raw) | CRA_KEY_FILE=Path to a chmod 600 file holding the agent's private key. Never put the key in a prompt. · CRA_NETWORK=arc (mainnet) or arcTestnet · CRA_POLICY=Spending limits, e.g. daily=5,per_seller=0.5,per_payment=0.05 · CRA_RPC_URL=Optional RPC endpoints, comma separated, in priority order · DATABASE_URL=Optional Postgres for the ledger; in memory without it | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Icon formats (raw) | | MCP-Register | 2026-09-20T01:17:02.065Z | selbstauskunft | | | Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"@cra-agent/mcp","version":"0.0.11","runtimeHint":"npx","transport":"stdio","environment":[{"name":"CRA_NETWORK","description":"arc (mainnet) or arcTestnet","required":true,"secret":false},{"name":"CRA_KEY_FILE","description":"Path to a chmod 600 file holding the agent's private key. Never put the key in a prompt.","required":true,"secret":false},{"name":"CRA_POLICY","description":"Spending limits, e.g. daily=5,per_seller=0.5,per_payment=0.05","required":false,"secret":false},{"name":"CRA_RPC_URL","description":"Optional RPC endpoints, comma separated, in priority order","required":false,"secret":false},{"name":"DATABASE_URL","description":"Optional Postgres for the ledger; in memory without it","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-24T01:17:02.024Z | selbstauskunft | | ## Links - Namespace: [[namensraum/io-github-giupy997|io.github.giupy997]] --- - Registry page: - Retrieved on: 2026-10-11