{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"df29e744-a921-4dd2-a17b-f7b589bd507a","source_url":"https://zambo.dev/api/receipt/df29e744-a921-4dd2-a17b-f7b589bd507a","receipt":{"id":"df29e744-a921-4dd2-a17b-f7b589bd507a","created_at":"2026-10-22T04:07:46.423Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: 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Zambo is live: Real-time security scanning without the noise**\n\nYou don’t need another dashboard that hides the red flags. You need clarity.\n\nZambo is now available. It processes your prompt inputs and returns a decisive security verdict in under 500ms. No ambiguity. No false positives cluttering your workflow. Just a clear signal: pass or block.\n\nThe platform identifies instruction overrides, prompt leaks, and policy bypasses instantly. When a request triggers a critical risk level, Zambo blocks it and logs the specific pattern matched. You see exactly why the action was taken. The receipt URL provided with every scan proves the saved bytes remain unchanged, ensuring auditability without compromising your source code integrity.\n\nThis is not a beta. The core engine is stable and ready for production integration. Whether you are protecting a public API or an internal LLM gateway, Zambo sits between your user and your model, filtering out malicious payloads before they reach your infrastructure.\n\n**Start your first scan today.**\n\nGo to [zambo.dev](https://zambo.dev) and run a test against your existing endpoints. The free tier includes unlimited calls for the PromptShield tool, so you can verify the detection accuracy against your unique traffic patterns immediately.\n\nIf you are ready to integrate, connect your API key and map the response schema to your existing error handling. The documentation covers the SSE stream for live stage-by-stage output and the static download for full markdown reports.\n\nWe built this for developers who refuse to guess when security is involved. Run the check. See the result. Move on.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6fc108394fdcc03c0e2cf5d6ef23dee2168412ecb5a6df8a41b293d6b4c5e947","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":"sha256:64ead65a96f548133ada1d7e2efc5cd4fb4d1157ecbd323b76d3c2ab7d324d0e","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:e31c086a63c7886e17d2d950015ed09ce2a5085fdceb72e03c389364291abc7b","anchor":{"event_id":"c0e448622e1f0547d553b1b6fca87f8670a35a3ab4ea902784c6afb44faebd88","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T04:07:46.970Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T04:07:46.423Z","evidence_url":null,"receipt_uuid":"df29e744-a921-4dd2-a17b-f7b589bd507a","output_sha256":"sha256:11d74c35195210e806a08f788a3c897c544e1bda6affad7d2a8bf9111c01fa3f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T04:07:46.423Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:11d74c35195210e806a08f788a3c897c544e1bda6affad7d2a8bf9111c01fa3f\",\"receipt_uuid\":\"df29e744-a921-4dd2-a17b-f7b589bd507a\",\"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":"2026-10-22T04:07:46.423Z","detail":"The receipt store reports 2026-10-22T04:07:46.423Z; 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":"sha256:11d74c35195210e806a08f788a3c897c544e1bda6affad7d2a8bf9111c01fa3f","computed_hash":"sha256:11d74c35195210e806a08f788a3c897c544e1bda6affad7d2a8bf9111c01fa3f","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."}}}