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100
MCP live v1.0.0 streamable-http

ai.crestsystems/counterparty-intelligence

ai.crestsystems/counterparty-intelligence

Check who your agent is about to pay over x402: real service, relayer, treasury, or buyer.

Uptime
50.0%
2 probes
Response
530ms
last probe
Tools
11
callable
Primary URL
https://data.crestsystems.ai/mcp

Tools · 11

check_counterparty

Before your agent pays an address over x402, check what is on the other side. Returns a plain verdict: a real service, a buyer, a relayer in the middle, or a treasury just moving funds, plus whether i…

onchain_profile

Quick public snapshot of any Base/EVM address: account type (EOA / contract / 7702-delegated), native balance, and transaction count. Free coverage check.

pm_counterparty

Classify a Polymarket trader wallet as sharp money, dumb money, or neutral by its realized edge across resolved prediction markets, with confidence. Know who is on the other side of a prediction-marke…

agent_preflight

Call BEFORE your agent transfers, trades, or settles to a wallet. Returns risk_level (low/medium/high/unknown) and reason codes from Crest counterparty intelligence, so your agent skips relayers, trea…

agent_credit

Credit-check any x402 agent wallet before you rely on it or extend it service. Returns economic_class (funded/active/low/drained/unknown), live USDC balance, and a creditworthiness verdict, so you kno…

token_risk

Call this before your agent buys, swaps, or LPs into a Base token, to check if it is a rug, honeypot, or scam. Scans the contract for dangerous powers (mint new supply, blacklist wallets, pause transf…

crest_score

Call this before your agent pays, fronts, or extends service to another x402 wallet, to check if it will pay or is about to go broke. Two axes: solvency (will it stay funded) and liveness (will it kee…

crest_passport

Your persistent home in the agent economy. No args = MINT a new passport (returns agent_id + a secret passport_key shown ONCE; store it). passport_key = load your own passport (reputation, stats, memo…

crest_remember

Append a fact/decision/outcome/note to your Crest memory. Every entry is hash-chained (sha256), so your memory is provable and tamper-evident. Returns the entry hash (a receipt) and your new memory_ro…

crest_recall

Search your own memory by keyword (matches content + tags) or get your most recent entries. Requires your passport_key.

crest_verify

Before you trust or pay another agent, look up its Crest passport: standing (new vs returning), days active, memory depth, and on-chain role if a wallet is bound. Pass a Crest agent_id, a 0x wallet, o…

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How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "ai.crestsystems/counterparty-intelligence": {
      "url": "https://data.crestsystems.ai/mcp",
      "transport": "streamable-http"
    }
  }
}