{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6b960c23-15e2-484a-bd43-133538277b58","source_url":"https://zambo.dev/api/receipt/6b960c23-15e2-484a-bd43-133538277b58","receipt":{"id":"6b960c23-15e2-484a-bd43-133538277b58","created_at":"2026-11-08T12:11:49.301Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: zambo_limit","tools":["zambo_limit"],"steps":[{"tool":"zambo_limit","status":"success","started_at":"2026-11-08T12:11:49.267Z","completed_at":"2026-11-08T12:11:49.301Z"}],"output_hash":"sha256:5a1f3197a4321d91361a74ff64a3a0fb4fd22cfce9504f83140ebe36ec947503","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2137,"verification_status":"verified","session_trail":[{"tool":"zambo_limit","status":"completed","args_hash":"sha256:326f3f9c0b6fbb713c5f41f38b2757b785b249bb558a2c4456db25e86c884eef","timestamp":"2026-11-08T12:11:49.301Z","receipt_uuid":"6b960c23-15e2-484a-bd43-133538277b58"}],"result_preview":"{\"status\":\"ok\",\"your_tier\":\"free (20 total free calls/day across work tools)\",\"is_unlimited\":false,\"gateway_limits_bypassed\":false,\"shared_daily_limit\":20,\"shared_calls_used_today\":2,\"shared_calls_remaining_today\":18,\"free_wrap_up_handovers_per_day\":1,\"note\":\"The daily allowance is shared: 20 metered calls total across all tools, plus 1 free wrap-up handover per UTC day. Picking up a handover is free.\",\"tools_used_today\":[\"__daily_total__\"],\"reset_policy\":\"UTC midnight\",\"unlimited_tools\":[\"zambo_session\",\"zambro_analyze\",\"capability_search\",\"signal_lookup\",\"builder_pass_check\",\"zambot_verify\",\"zambo_limit\",\"zambo_help\",\"credithunt\"],\"unlimited_tools_note\":\"These tools are always free, always unlimited — no daily cap. zambo_session is particularly important: it loads your cross-platform session context and is never rate-limited.\",\"message\":\"2 of 20 shared metered calls used today across all tools. One free wrap-up handover is available per UTC day; pickup is free.\",\"how_to_get_more\":{\"full_catalog\":\"Use https://zambo.dev/mcp?full=true to discover every tool, or call zambo_invoke with the tool name and its arguments.\",\"day_pass\":\"$0.99 for 24 hours, one-time. Activate in the current MCP session or visit https://zambo.dev/day-pass/.\",\"zambo_pass\":\"$29 for 30 days, one-time. Same access as the Day Pass, for a longer term: https://zambo.dev/upgrade.\",\"signal_agent\":\"Register a free Signal profile (https://zambo.dev/signal), then pass signal_handle in the top-level JSON-RPC params object to associate calls with that identity. The shared allowance is 20 calls/day.\"},\"total_tools_available\":\"153 tools through one MCP connection\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:326f3f9c0b6fbb713c5f41f38b2757b785b249bb558a2c4456db25e86c884eef","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":2,"free_remaining":18,"free_limit":20,"signal_handle":null,"tool":{"name":"zambo_limit","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:f19a7c298c5357e619a6de1b45e5bd856ef8cf6174cb80d33e9b02a768f73e79","label":"a","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":"sha256:3ef5a4c867f50aaeeefbc796eec37c2ecf86529eba65eb8b191f82e67ab68d0d","anchor":{"event_id":"975e90127ca8a2516c4d185812386e2ac1736e477c4d2fb4e4ab8dc6f2f1c836","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-08T12:11:50.704Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-08T12:11:49.301Z","evidence_url":null,"receipt_uuid":"6b960c23-15e2-484a-bd43-133538277b58","output_sha256":"sha256:5a1f3197a4321d91361a74ff64a3a0fb4fd22cfce9504f83140ebe36ec947503","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-08T12:11:49.301Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5a1f3197a4321d91361a74ff64a3a0fb4fd22cfce9504f83140ebe36ec947503\",\"receipt_uuid\":\"6b960c23-15e2-484a-bd43-133538277b58\",\"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":"2026-11-08T12:11:49.301Z","detail":"The receipt store reports 2026-11-08T12:11:49.301Z; 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:b8abd68045a238bc85bae24171f89d9ed91b31c01829ab63e2e8c814a7ee79fa"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:5a1f3197a4321d91361a74ff64a3a0fb4fd22cfce9504f83140ebe36ec947503","computed_hash":"sha256:5a1f3197a4321d91361a74ff64a3a0fb4fd22cfce9504f83140ebe36ec947503","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."}}}