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seal

R0· no sign-in

Verify Seal AI decision receipts: signed evidence anyone can check, no account needed.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality85good
Trust80of 100
Uptime, 30 days100%
Latency p50428 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "seal": {
      "type": "http",
      "url": "https://app.aqta.ai/api/mcp"
    }
  }
}
claude mcp add --transport http seal https://app.aqta.ai/api/mcp
[mcp_servers.seal]
url = "https://app.aqta.ai/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "seal": {
      "type": "remote",
      "url": "https://app.aqta.ai/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "seal": {
      "type": "http",
      "url": "https://app.aqta.ai/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=seal&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBwLmFxdGEuYWkvYXBpL21jcCJ9"
}
{
  "servers": {
    "seal": {
      "type": "http",
      "url": "https://app.aqta.ai/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "seal": {
      "httpUrl": "https://app.aqta.ai/api/mcp"
    }
  }
}
extensions:
  "seal":
    enabled: true
    name: "seal"
    type: streamable_http
    uri: "https://app.aqta.ai/api/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene86 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations10 of 10 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: verify_receipt (idempotentHint); list_my_receipts (idempotentHint); get_review_pack (idempotentHint); …
  • pass
    tools.token_costabout 1,152 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changes2 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

10 tools, about 1,152 tokens to load them all · tool set 4f2d56955e23 · tools last changed 2026-10-09 · checked 2026-10-20 14:21 UTC

Tool changes

  • verify_evidence_packchangedinput schema
  • verify_receiptchangeddescription, input schema
    before

    Check that a record still says what was signed: the permitted or refused decision, unchanged, under a trusted or embedded key. Handles both formats: ATTESTATION-v1 (a model-call decision) and ACTION-v1 (an agent tool action). No Aqta service in the check.

    after · 79% of words in common

    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.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 80 / 100

no-repository
provenance55
liveness100
freshness85
hygiene80

+dns-namespace +website +reachable +uptime-100% ~updated-64d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://app.aqta.ai/api/mcp streamable-httpnoneyes100%428 ms2025-06-182026-10-20

Tools (10)

decode_receiptread-onlyRead a receipt field by field, with stated limits. Does not check the signature.
explain_attestation_formatread-onlyThe receipt format: fields, outcomes, verification commands, and what a signature does not establish. Use before describing the format.
get_public_keyread-onlyFetch the published Seal signing key.
get_review_packread-onlyThe published sample evidence pack: fixed review question, bound receipts, disclosure.
get_sample_receiptread-onlyA genuine signed receipt from the sample workspace (demo key), for trying verification.
get_transparency_proofread-onlyInclusion proof plus signed tree head for one of your receipts. Requires your aqta_ key.
list_my_receiptsread-onlyList your workspace receipts filtered by outcome, policy, model, or date range. Requires your aqta_ key as Bearer.
verify_evidence_packread-onlyVerify 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.
verify_receiptread-onlyCheck 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.
workspace_summaryread-onlyOutcome, model and policy counts across your recent receipts. Requires your aqta_ key.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ai.aqta/seal",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "remotes": [
    {
      "url": "https://app.aqta.ai/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://app.aqta.ai/demo",
  "description": "Verify Seal AI decision receipts: signed evidence anyone can check, no account needed."
}