usdc_x402_payments_intel
ActiveTool of gapup-mcp
Real-time analytics on x402 protocol USDC micropayments for MCP endpoints on Base network. Unique competitive advantage: aggregates internal production telemetry (our own traffic data) with on-chain USDC Transfer events and Bazaar marketplace listings — data no external competitor can access. Four modes: (1) facilitator_stats — Coinbase x402 facilitator settlement statistics (volume, count, top payees/payers). Uses Coinbase CDP API if COINBASE_X402_API_KEY is set; falls back to Base mainnet RPC scan of USDC transfers to known facilitator addresses. (2) endpoint_intel — Per-MCP-endpoint analytics: tx count, USDC volume, unique callers, success rate, catalog size. For gapup-mcp.io endpoints: reads internal JSONL telemetry (richest data source, unique). (3) agent_caller_profile — Anonymous profile of a calling agent wallet: tx count, USDC spent, top endpoints, inferred persona (depth-seeker / bulk-scanner / generalist / researcher / explorer). Wallet anonymised via SHA-256. (4) price_radar — USDC price distribution by tool category (data_lookup / synthesis / compliance / competitive) from Bazaar + internal catalog. Returns median, P25, P75. Network: Base mainnet. USDC contract: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. Cache: 30 min LRU. Timeout per source: 8s. Optional env: COINBASE_X402_API_KEY (higher-fidelity facilitator stats).
Parameters schema
{
"type": "object",
"required": [
"mode"
],
"properties": {
"mode": {
"enum": [
"facilitator_stats",
"endpoint_intel",
"agent_caller_profile",
"price_radar"
],
"type": "string",
"description": "Analytics mode: facilitator_stats=network-wide settlements | endpoint_intel=per-URL analytics | agent_caller_profile=per-wallet analytics | price_radar=price distribution by category"
},
"async": {
"type": "boolean",
"description": "If true, returns a job_id immediately (<200ms) instead of waiting for the result. Poll the result with job_result(job_id). Use for slow tools to avoid client timeouts."
},
"category": {
"enum": [
"data_lookup",
"synthesis",
"compliance",
"competitive",
"all"
],
"type": "string",
"description": "Tool category for price_radar mode. Defaults to all."
},
"period_days": {
"type": "number",
"maximum": 90,
"minimum": 5,
"description": "Lookback window in days (5-90, default 30)"
},
"endpoint_url": {
"type": "string",
"description": "MCP endpoint URL for endpoint_intel mode (e.g. https://mcp.gapup.io/mcp)"
},
"wallet_address": {
"type": "string",
"description": "EVM wallet address for agent_caller_profile mode (0x...)"
}
}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
gapup-mcp
https://github.com/getgapup/gapup-mcp-public
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