{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d8df5a0f-6629-402f-a04f-26a3bb24854f","source_url":"https://zambo.dev/api/receipt/d8df5a0f-6629-402f-a04f-26a3bb24854f","receipt":{"id":"d8df5a0f-6629-402f-a04f-26a3bb24854f","created_at":"2026-10-29T05:14:29.245Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: 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Zambo is live: One connection, no API keys, zero signup\n\nHi [Name],\n\nZambo is officially launched. We stripped away the friction of modern AI tooling. No API keys to manage. No signup walls. No complex integrations to debug.\n\nThe universal entry point is live and accessible. It routes requests through a 35-tool stack via a single MCP connection. This covers strategy, code audits, lead generation, and live market data. The system works with your host AI, not instead of it. It keeps your goals organized, executes read-only branches where available, and verifies completion.\n\nTransparency is built into the workflow. Every run generates a receipt. This proves the saved bytes remain unchanged. It does not claim correctness, but it guarantees provenance. You get a verifiable audit trail for every interaction.\n\nWe tested the lead generation module specifically for web design firms in Austin, TX. The system returned zero source-backed leads in that specific query. The tool remains available for broader searches, but we do not fabricate results. If the data isn’t there, the system says so. That is the value proposition: reliable signal over noisy hallucination.\n\nThe tool offers 20 free calls per day across work tools. There is no quota pressure on the core search functionality. You can integrate it immediately into your existing workflow.\n\n**Next Step:**\nVisit the receipt link below to inspect the live output of our Austin lead search. Verify the zero-result count and the provenance data.\n\n[Receipt: Austin Lead Search Result](https://zambo.dev/run/f8158c48-7df1-4072-8aa3-843543ec5044)\n\nIf the output matches your expectations for reliability, let’s discuss integration points.\n\nBest,\n\n[Your Name]\n[Your Title]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:08080153e547602bb264116da76f6311c67b9b4a5b6e2c8ea26e31c69bb37afa","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:f439443a70efefd5b43fc9fb5c54cfe625d74e644352cca1e9c3a71137cd7c3c","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":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:d1b77a7ade009322227e15ce28e8907d696d926745faf4ac0abeac732b475b87","anchor":{"event_id":"1d942d61d21b8ef745c2674e09c47804b12d87271f1dd85776993a2e07dd3f6d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-29T05:14:29.787Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T05:14:29.245Z","evidence_url":null,"receipt_uuid":"d8df5a0f-6629-402f-a04f-26a3bb24854f","output_sha256":"sha256:6f0941a2a4acbd6fe8528ff2f2e4ca4e3753ee43600ea7ec3955b71e018489f9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T05:14:29.245Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6f0941a2a4acbd6fe8528ff2f2e4ca4e3753ee43600ea7ec3955b71e018489f9\",\"receipt_uuid\":\"d8df5a0f-6629-402f-a04f-26a3bb24854f\",\"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":"2026-10-29T05:14:29.245Z","detail":"The receipt store reports 2026-10-29T05:14:29.245Z; 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"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:6f0941a2a4acbd6fe8528ff2f2e4ca4e3753ee43600ea7ec3955b71e018489f9","computed_hash":"sha256:6f0941a2a4acbd6fe8528ff2f2e4ca4e3753ee43600ea7ec3955b71e018489f9","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."}}}