MCP TOOL · mcp_catalog_cache_guard

MCP Catalog Cache Guard

Bind an MCP catalog digest to explicit cache lifetime, scope and revalidation behavior.

0.002 USDC / call

TRANSPORT

POST /mcp

DIRECT ENDPOINT

/v1/paid/trust/mcp-catalog-cache-guard

PAYMENT

x402 · USDC · Base, Polygon, Arbitrum or Solana

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Copy-ready MCP call

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "mcp_catalog_cache_guard",
    "arguments": {"catalog":{"tools":[]},"ttl_ms":300000,"cache_scope":"public","must_revalidate":false}
  }
}

What the agent receives

Cache or review decision with catalog hash and bounded cache policy.

No API key or subscription. The first paid request returns HTTP 402 payment requirements; an x402 client signs and retries automatically.

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