{"name":"com.khotem/khotem-witness","slug":"khotem-witness","title":"KHOTEM — Cryptographic Witness","description":"Paid cryptographic witness for agents: seal, attest, receipts. x402 USDC/Base.","url":"https://mcp.market/server/khotem-witness","rating":null,"grade":"C","score":65,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":8,"stars":null,"forks":null,"downloads_week":null,"last_push_at":null,"license":null},"uptime":{"percent":100,"checks":7,"ok":7,"last_checked_at":"2026-09-21T02:15:41.106Z","last_ok_at":"2026-09-21T02:15:41.106Z","latency_ms":169},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":null,"website":"https://khotem.com","version":"1.9.9","remotes":[{"type":"streamable-http","url":"https://khotem.com/mcp"}],"packages":[],"tools":[{"name":"khotem_attest","description":"PAID $0.02. Certificate of existence: exact-match a ledger record by ref (txHash | sha256 | 16-hex stamp). Pay first, then pass payment_tx.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"ref":{"type":"string"},"payment_tx":{"type":"string"}},"required":["ref"]}},{"name":"khotem_catalog","description":"FREE. Full catalog of paid KHOTEM services with prices (USD) and how to pay (x402 direct, USDC on Base).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{}}},{"name":"khotem_course","description":"PAID $0.10. COURSE: one payment pulls 5 procedures (spa/med/attest/trust-score/seal) — returns course id; then call HTTP routes with header X-COURSE: <id>, zero per-call payment. Pay first, then pass payment_tx.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"payment_tx":{"type":"string"}}}},{"name":"khotem_forge","description":"PAID $0.10. FORGE: deterministic 3D relief medallion of your word (GLB+OBJ, marching-columns mesh, self-made 5x7 font, LCG grain). Pay first, then pass payment_tx + word (+seed).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"word":{"type":"string","description":"1..24 chars — the word to forge into metal"},"seed":{"type":"number","description":"grain seed (default 20260915)"},"payment_tx":{"type":"string","description":"0x txHash of USDC transfer to payTo on Base"}},"required":["word"]}},{"name":"khotem_gate","description":"PAID $0.01. KUDO-GATE depth 0: send code in ANY language (<=2KB) — it enters the gate, gets KUDO-wrapped, restored 1:1 (sha256==sha256), and you receive the state fold (lang/bytes/functions/secret-scan). Pay first, then pass payment_tx + code.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"code":{"type":"string"},"payment_tx":{"type":"string"}},"required":["code"]}},{"name":"khotem_gate_deep","description":"PAID $0.05. KUDO-GATE depth 1-3: static read / .kudo execution in jail / forge fold. Any language wrapped 1:1; only .kudo executes. Pay first, then pass payment_tx + code (+depth).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"code":{"type":"string"},"depth":{"type":"integer"},"payment_tx":{"type":"string"}},"required":["code"]}},{"name":"khotem_guide","description":"FREE. Step-by-step guide: how an agent pays and calls KHOTEM (x402 v2, PAYMENT-SIGNATURE или X-PAYMENT: txHash).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{}}},{"name":"khotem_intake","description":"FREE. Concierge front door: say what you need in free text (want) — get concrete solution(s): route, price, why, ETA <1 min.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"want":{"type":"string"}},"required":["want"]}},{"name":"khotem_med","description":"PAID $0.03. Agent wallet MED diagnostics: on-chain Base vitals (USDC/ETH/nonce, live RPC) + KHOTEM ledger history → diagnosis (EMPTY/RICH_IDLE/HEALTHY) + prescription. Pay first, then pass payment_tx + wallet.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"wallet":{"type":"string","description":"0x address"},"payment_tx":{"type":"string"}},"required":["wallet"]}},{"name":"khotem_ping","description":"FREE. Zero-threshold handshake: send any text, get it echoed back with a sha256 stamp and server time — proves the whole path works before you pay anything.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"text":{"type":"string","description":"any short text (<=200 chars)"}}}},{"name":"khotem_receipt","description":"PAID $0.01. Portable Ed25519-signed proof-of-delivery receipt for any ledger ref. Verify free via khotem_receipt_verify. Pay first, then pass payment_tx.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"ref":{"type":"string"},"payment_tx":{"type":"string"}},"required":["ref"]}},{"name":"khotem_receipt_verify","description":"FREE. Verify a KHOTEM Ed25519 receipt: signature, payload hash, ledger anchor, issuer key.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"receipt":{"type":"object"},"proof":{"type":"object"}},"required":["receipt","proof"]}},{"name":"khotem_room_join","description":"PAID $0.02. Join the INSIDE room (VIP): daily assassin intel digests, market radar (where fat USDC flows on Base), member talk. Returns room id + write key. Pay first, then pass payment_tx.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"payment_tx":{"type":"string"}}}},{"name":"khotem_seal","description":"PAID $0.05. Witnessed cryptographic seal: sha256 + timestamp + ledger record. Provide content (hashed and forgotten) or hash. Pay first, then pass payment_tx.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"content":{"type":"string"},"hash":{"type":"string"},"payment_tx":{"type":"string","description":"0x txHash of USDC transfer to payTo on Base"}}}},{"name":"khotem_spa","description":"PAID $0.02. Agent context SPA: dump noisy context/logs (text, ≤256KB) → distilled essence (rarity×diversity, mechanical, deterministic, corpus-calibrated F1=1.0), repeated patterns, compression ratio, sha256. Pay first, then pass payment_tx + text.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"text":{"type":"string"},"max_essence":{"type":"integer"},"payment_tx":{"type":"string"}},"required":["text"]}},{"name":"khotem_start","description":"FREE. Guided onboarding: pass your wallet (or none) — get your exact state and the single next step to your first payment. No gas needed: the facilitator pays it.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"wallet":{"type":"string","description":"0x address (optional)"}}}},{"name":"khotem_status","description":"FREE. KHOTEM service status: version, mode, liveness.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{}}},{"name":"khotem_trust_score","description":"PAID $0.25. Grounded trust score 0-100 for any Base wallet/agent: payment history, network, behavior from our witness ledger + risk flags + seal. Pay first, then pass payment_tx + target.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"target":{"type":"string","description":"0x address"},"payment_tx":{"type":"string"}},"required":["target"]}}],"scan":{"score":65,"grade":"C","scanned_at":"2026-09-20T20:58:06.967Z","report":{"scannerVersion":"0.1.9","scannedAt":"2026-09-20T20:58:06.935Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":17,"max":20,"notes":["remote reachable in 4505ms"]},"poisoning":{"score":15,"max":15,"notes":["18 tool descriptions checked"]},"auth":{"score":10,"max":15,"notes":["open endpoint, read-only tools"]},"maintenance":{"score":3,"max":15,"notes":["no repository listed"]},"identity":{"score":4,"max":10,"notes":["verified namespace with website, no repo"]}},"findings":[{"id":"maint.no-repo","severity":"low","component":"maintenance","title":"No source repository listed"}],"inputs":{"probes":[{"url":"https://khotem.com/mcp","reachable":true,"authRequired":false,"latencyMs":4505,"serverInfo":{"name":"khotem","version":"ядроv ∞ Ξ"}}],"packages":[],"repo":{"found":false},"icon":{"url":"https://khotem.com/favicon.svg","source":"site"},"presence":{"stars":null,"forks":null,"downloadsWeek":null,"license":null,"lastPushAt":null,"score":8}}}},"grade_history":[],"reviews":[]}