Official MCP RegistryListed
ai.aqta/seal
Verify Seal AI decision receipts: signed evidence anyone can check, no account needed.
First seen 2 Oct 2026. Evidence as of 30 Oct 2026.
10
Tools
From an anonymous probe
1
Source listings
Each with its own history
5
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| decode_receipt | Read a receipt field by field, with stated limits. Does not check the signature. | Read-only |
| explain_attestation_format | The receipt format: fields, outcomes, verification commands, and what a signature does not establish. Use before describing the format. | Read-only |
| get_public_key | Fetch the published Seal signing key. | Read-only |
| get_review_pack | The published sample evidence pack: fixed review question, bound receipts, disclosure. | Read-only |
| get_sample_receipt | A genuine signed receipt from the sample workspace (demo key), for trying verification. | Read-only |
| get_transparency_proof | Inclusion proof plus signed tree head for one of your receipts. Requires your aqta_ key. | Read-only |
| list_my_receipts | List your workspace receipts filtered by outcome, policy, model, or date range. Requires your aqta_ key as Bearer. | Read-only |
| verify_evidence_pack | Verify a review pack receipt by receipt. Each verdict comes from the signed envelope itself, never from stored state, and results are per-receipt, never an average. | Read-only |
| verify_receipt | Check that a record still says what was signed: the permitted or refused decision, unchanged, under Seal's published issuer keys or a key you supply. Handles both formats: ATTESTATION-v1 (a model-call decision) and ACTION-v1 (an agent tool action). No Aqta service in the check. | Read-only |
| workspace_summary | Outcome, model and policy counts across your recent receipts. Requires your aqta_ key. | Read-only |
Change history
- get_transparency_proof: input schema changed
- decode_receipt: input schema changed
- verify_receipt: input schema changed
- verify_receipt: description changed (+"Seal's published issuer keys or" +"key you supply." -"trusted or embedded key.")
- verify_evidence_pack: input schema changed
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | ai.aqta/seal | 2 Oct 2026 | 30 Oct 2026 | 1 |