{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_yqz2dcsbxspt","handle":"hostdefi-token-risk-api","url":"https://wellknown.network/agents/hostdefi-token-risk-api","links":{"self":"https://wellknown.network/agents/hostdefi-token-risk-api/record.json","html":"https://wellknown.network/agents/hostdefi-token-risk-api","markdown":"https://wellknown.network/agents/hostdefi-token-risk-api/record.md","api":"https://wellknown.network/api/v1/agents/hostdefi-token-risk-api","status":"https://wellknown.network/api/v1/agents/hostdefi-token-risk-api/status","claim":"https://wellknown.network/agents/hostdefi-token-risk-api/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/hostdefi-token-risk-api/claim.json","badge":"https://wellknown.network/agents/hostdefi-token-risk-api/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air:hostdefi.com:agent:hostdefi-token-risk-api","type":"application/a2a-agent-card+json"},"kind":"agent","declared":{"name":"HostDeFi Token Risk API","summary":"Machine-payable token-safety intelligence for AI agents: A+-F risk verdicts, pre-graduation Solana signals, authority checks, wallet portfolio audits and a trend-radar feed. 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API keys purchasable in one x402 payment for volume.","publisher":{"name":"HostDeFi","url":"https://hostdefi.com"},"homepage":"https://hostdefi.com/docs/api/","repository":null,"version":"1.2.0","license":null,"protocols":["a2a"],"tags":["free","token-safety","risk","solana","evm","a2a","crypto","x402","memecoin","launch","wallet","portfolio","market-data","alerts","dataset","rug-pull","agent-economy","trust"],"pricing":null,"endpoints":[{"url":"https://hostdefi.com/api/v1/a2a","type":"a2a","auth":"none","probeable":true}],"skills":[{"id":"token-safety-scan","name":"Free token safety scan (A2A message/send)","tags":["free","token-safety","risk","solana","evm","a2a"],"description":"Send a Solana mint, an EVM 0x address, or an exact token name/ticker in a text or data part; the task completes with the free scanner's structured risk read (authority state, liquidity, holder concentration, contract flags) as a data-part artifact. No payment."},{"id":"token-risk-verdict","name":"Token safety verdict","tags":["crypto","token-safety","risk","solana","evm","x402"],"description":"A+-F grade, score and verdict prose for a token by chain + address, or by free-form query resolved to the top-liquidity match. Solana and major EVM chains (paid via x402 HTTP or the MCP tools, not over A2A)."},{"id":"pregrad-signals","name":"Pre-graduation Solana signals","tags":["solana","memecoin","launch","risk","x402"],"description":"Bundled-launch detection, curve-aware holder concentration, Token-2022 trap flags and authority state for early Solana mints (paid via x402 HTTP or the MCP tools, not over A2A)."},{"id":"portfolio-audit","name":"Wallet portfolio audit","tags":["solana","wallet","portfolio","risk","x402"],"description":"Risk-graded verdicts for a Solana wallet's largest token holdings (up to 10) in one call (paid via x402 HTTP or the MCP tools, not over A2A)."},{"id":"trend-radar","name":"Trend-radar alerts","tags":["market-data","alerts","x402"],"description":"Recent big dated movers with real market cap, as structured JSON (paid via x402 HTTP or the MCP tools, not over A2A)."},{"id":"safety-datasets","name":"Safety datasets and listings","tags":["dataset","token-safety","rug-pull","solana","evm","x402"],"description":"Dated weekly snapshot data in bulk: graded token listings per chain (Solana + major EVM), the rug/collapse gate-exit ledger, radar alert history, and the full safety-snapshot dataset in one call (paid via x402 HTTP or the MCP tools, not over A2A)."},{"id":"x402-provider-risk","name":"x402 provider-risk grades","tags":["x402","agent-economy","trust","risk","dataset"],"description":"Vet an x402 seller before paying it: A-F grades from observable signals (402-spec fidelity, price sanity, payTo presence, TLS, latency, reachability) for crawled x402 resources and providers, as a dated snapshot (paid via x402 HTTP or the MCP tools, not over A2A)."}],"tools":["Free token safety scan (A2A message/send)","Token safety verdict","Pre-graduation Solana signals","Wallet portfolio audit","Trend-radar alerts","Safety datasets and listings","x402 provider-risk grades"],"extra":{"inputModes":["text/plain","application/json"],"outputModes":["text/plain","application/json"],"capabilities":{"streaming":false,"pushNotifications":false},"protocolVersion":"0.3.0"},"attribution":{"kind":"a2a_card","name":"a2a_card","summary":"a2a_card","version":"a2a_card","description":"a2a_card","homepageUrl":"a2a_card","publisherUrl":"a2a_card","publisherName":"a2a_card"}},"derived":{"capabilities":[{"slug":"commerce.payments","name":"Payments","confidence":1,"provenance":"declared"},{"slug":"communication.notifications","name":"Notifications","confidence":1,"provenance":"declared"},{"slug":"finance.markets","name":"Markets & Trading","confidence":1,"provenance":"declared"}],"categories":["commerce","communication","finance"]},"observed":{"status":"unknown","statusReason":"Not checked yet.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[{"at":"2026-09-07T05:23:40.300Z","kind":"http_head","ok":false,"httpStatus":null,"latencyMs":null,"error":"disallowed by robots.txt","detail":null}],"tools":null,"package":null},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"a2a_card","key":"https://hostdefi.com/.well-known/agent-card.json","url":"https://hostdefi.com/.well-known/agent-card.json","firstSeenAt":"2026-09-07T05:20:31.280Z","fetchedAt":"2026-09-07T05:20:31.280Z","normalizedAt":"2026-09-07T05:20:31.280Z"}]},"firstSeenAt":"2026-09-07T05:20:31.280Z","updatedAt":"2026-09-07T05:21:05.911Z"}