{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"359c30b4-b922-4a74-a3c2-298e58b769f1","source_url":"https://zambo.dev/api/receipt/359c30b4-b922-4a74-a3c2-298e58b769f1","receipt":{"id":"359c30b4-b922-4a74-a3c2-298e58b769f1","created_at":"2026-10-31T09:40:29.836Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: 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Zambo is live: zero-config AI tools for your stack\n\nHi [Name],\n\nZambo is officially launched. No API keys, no signups, no credit cards. Just a single MCP connection that unlocks 36 tools across strategy, code audits, lead generation, and market data.\n\nWe kept the friction at zero. You get 20 free daily calls across all work tools. If you need more, the upgrade path is simple, but most users find the free tier covers their daily workflow.\n\nThe platform is live at zambo.dev. You can test the capability search or connect directly to the universal entry point. It handles routing automatically.\n\nOne specific use case to try today: lead generation. Use the `leadsignal` tool. Provide a trade type and a city. It returns five qualified leads with contact info in under 60 seconds. It supports 24 trades and any US city. Three free searches per day per IP. No auth required.\n\nWe also integrated PromptShield for security. It runs a deep semantic analysis on every request. It flags injection risks, jailbreak attempts, and policy bypasses in real-time. You see the risk level, the specific patterns flagged, and the reasoning behind the block. This ensures your AI interactions stay secure without you having to parse raw logs.\n\nThe receipt system is transparent. Every run generates a unique URL. It proves the saved bytes are unchanged. It’s a record of execution, not a guarantee of correctness, but it provides the audit trail you need for accountability.\n\nCheck out the universal tool. It’s the fastest way to see the full stack in action.\n\nLink: https://zambo.dev/day-pass/?quota_handle=zch_RI5lEI95OBl99rU-te5kQ3.yVZWwjdC8zg2Us8hGqWfC6\n\nLet me know if you have questions.\n\nBest,\n\n[Your Name]\nZambo Team\n[Your Contact Information]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:dc02a4e32e0806499504aa283eff4f9d955ac9527fe8a6185e5cf0c61b691a61","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:dba557ef75ca802d48adf363bc85c9e5c762be0c3addd53b496b9878728a8e37","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:aa4473708e996eafcfb96ddf4aa101fbcc60612fa70113e9283aa2cd025fd265","anchor":{"event_id":"1a9d982e21c151371a71338e3f4cde8fb8418ec583c13013a822ebc8fcdcc8ed","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-31T09:40:35.866Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-31T09:40:29.836Z","evidence_url":null,"receipt_uuid":"359c30b4-b922-4a74-a3c2-298e58b769f1","output_sha256":"sha256:24580983b7159e2d8983ca5041c2117e0590143534c34bfa64a1292fa8af4523","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-31T09:40:29.836Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:24580983b7159e2d8983ca5041c2117e0590143534c34bfa64a1292fa8af4523\",\"receipt_uuid\":\"359c30b4-b922-4a74-a3c2-298e58b769f1\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-31T09:40:29.836Z","detail":"The receipt store reports 2026-10-31T09:40:29.836Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:24580983b7159e2d8983ca5041c2117e0590143534c34bfa64a1292fa8af4523","computed_hash":"sha256:24580983b7159e2d8983ca5041c2117e0590143534c34bfa64a1292fa8af4523","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}