ai.crestsystems/counterparty-intelligence
ai.crestsystems/counterparty-intelligence · v1.0.0 · MCP 2025-11-25
Check who your agent is about to pay over x402: real service, relayer, treasury, or buyer.
Reachability
reachable
checked 2026-07-14 03:01 UTC
Registry status active
Tools pinned 11
3f98120a5ffa
Tools last changed
unchanged since first capture 2026-07-14
Provenance
Registry namespace ai.crestsystems
(domain verified by the official registry)
Remote endpoints
https://data.crestsystems.ai/mcp (streamable-http)
Observed changes
| When (UTC) | Event | Detail |
|---|---|---|
| 2026-07-14 03:01 | first capture | 11 tools pinned |
Pinned tool definitions (11)
| Tool | Description |
|---|---|
| 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 it is safe to pay. Free. For the full... |
| 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-market trade before your agent acts.... |
| 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, treasuries, and dead ends. Free; the... |
| 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 know if a counterparty will pay or is... |
| 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 transfers, upgrade the code) AND checks... |
| 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 keep paying), combined into one Crest... |
| 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, memory_root). agent_id = PUBLIC view of... |
| 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_root. Requires your passport_key. Do... |
| 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, or an ERC-8004 agent id (we resolve... |
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