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deedglassdocs

List the public seal keys

GET
/.well-known/deedglass/keys.json
curl --request GET \
  --url http://127.0.0.1:8080/.well-known/deedglass/keys.json

Public and not versioned. Every seal key this deployment ever registered, oldest first, so any deed it sealed can be checked offline with deedglass verify. Retired keys stay listed; a deed is valid under a key when activated_at ≤ issued_at < retired_at and the key is not revoked. Readable cross-origin (Access-Control-Allow-Origin: *). Cached for 60 s on the server and 300 s by clients; send If-None-Match with the ETag to get 304. The server never returns a partial list: when it can’t read the keys it answers 503 service_unavailable.

Parameters

Section titled “Parameters”

Header Parameters

Section titled “Header Parameters”
If-None-Match
string

The ETag of a copy you hold.

Responses

Section titled “Responses”

200

Section titled “200”

The seal key set.

Media typeapplication/json
object
object
required
string
Allowed value: seal_key_set
issuer
required

This deployment’s base URL.

string format: uri
updated_at
required

RFC 3339, UTC, exactly three fractional digits.

string
/^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}[.][0-9]{3}Z$/
keys
required
Array<object>

The full SealKey schema is in openapi.yaml.

object
Example
{
  "object": "seal_key_set",
  "issuer": "http://127.0.0.1:8080",
  "updated_at": "2026-10-02T09:17:14.000Z",
  "keys": [
    {
      "object": "seal_key",
      "id": "sk_01j9zr8k2m4p6r8t0v2x4z6b8d",
      "alg": "Ed25519",
      "public_key": "pEzUz7QOOPD171uzsw5ASsNYKkd5Uq4K9zc4PQUk2e8",
      "thumbprint": "sha256:f6b1d24a4efdc39230905e0c217093f4d1d5e301ac52c9e763a773e864d93f33",
      "status": "active",
      "activated_at": "2026-10-02T09:17:14.000Z",
      "retired_at": null,
      "revoked_at": null,
      "jwk": {
        "kty": "OKP",
        "crv": "Ed25519",
        "x": "pEzUz7QOOPD171uzsw5ASsNYKkd5Uq4K9zc4PQUk2e8",
        "kid": "sk_01j9zr8k2m4p6r8t0v2x4z6b8d",
        "use": "sig"
      }
    }
  ]
}

Headers

Section titled “Headers”
Deedglass-Request-Id
string
/^req_[0-7][0-9a-hjkmnp-tv-z]{25}$/

This request’s id. Quote it to support; it matches error.request_id.

ETag
string

"sha256:<hex>" of the body.

Cache-Control
string
Allowed value: public, max-age=300
Access-Control-Allow-Origin
string
Allowed value: *

304

Section titled “304”

The copy named in If-None-Match is current.

Headers

Section titled “Headers”
ETag
string

"sha256:<hex>" of the body.

default

Section titled “default”

An error. Every error has this envelope; doc_url explains the code.

Media typeapplication/json
object
error
required
object
type
required
string
Allowed values: invalid_request_error authentication_error permission_error policy_error rate_limit_error api_error
code
required
string
Allowed values: invalid_api_key api_key_revoked api_key_expired agent_suspended agent_stopped org_stopped insufficient_scope policy_denied approval_required approval_expired budget_exceeded intent_required intent_invalid intent_replay tool_unknown connector_unavailable upstream_error timeout rate_limited idempotency_conflict validation_failed not_found conflict internal_error authentication_required method_not_allowed request_too_large unsupported_media_type invalid_json api_version_invalid idempotency_key_invalid idempotency_key_in_use service_unavailable session_expired csrf_failed insufficient_role login_link_invalid login_code_invalid last_owner policy_unavailable policy_invalid credentials_missing destination_blocked vault_unavailable upstream_auth_failed upstream_not_found upstream_rate_limited response_too_large statement_refused row_limit_exceeded database_role_unsafe database_not_ready witness_not_configured approval_decided already_countersigned approver_not_eligible self_approval approval_needs_person context_changed approval_unsatisfiable approval_link_invalid approval_link_review_only approver_unmapped stripe_live_key_refused stripe_livemode_detected upstream_approval_pending schedule_needs_approval action_executing from_denied undo_unavailable undo_plan_stale already_undone undo_conflict replay_too_large replay_window_invalid suggestion_stale shadow_slot_taken suggestion_decided observe_not_enabled pro_required
message
required

One or more calm sentences with the next step.

string
param
required

The request field, query parameter or header the error is about.

string | null
request_id
required
string
/^req_[0-7][0-9a-hjkmnp-tv-z]{25}$/
doc_url
required
string format: uri
diagnostics

On policy_invalid only. Each problem with its line, code and hint.

Array<object>

One finding about a policy file, with its position and the next step. Codes are stable and listed in docs/POLICY_ERRORS.md. In the policy_invalid error envelope each diagnostic also carries object: policy_diagnostic. The full PolicyDiagnostic schema is in openapi.yaml.

object
action

One agent action. Its sections mirror the deed’s. status is the one field an agent needs; state is the exact lifecycle state (docs/GATE.md). The Gate’s own responses (POST /v1/actions and its result report) add execution.result and witness.reasons; lists leave both out. The full Action schema is in openapi.yaml.

object
checks

On undo_unavailable only. Every check of the undo, each with its fix. Additive (S23).

Array<object>

One of the twelve safety checks (S23 §3.3). Available means no check failed. The full UndoCheck schema is in openapi.yaml.

object
Example
{
  "error": {
    "type": "invalid_request_error",
    "code": "not_found",
    "message": "There's no endpoint at GET /v1/helth. Did you mean /v1/health?",
    "param": null,
    "request_id": "req_01j9zr3m5k8q2w7x4t6v0b1c9d",
    "doc_url": "https://docs.deedglass.com/errors/not_found"
  }
}

Headers

Section titled “Headers”
Deedglass-Request-Id
string
/^req_[0-7][0-9a-hjkmnp-tv-z]{25}$/

This request’s id. Quote it to support; it matches error.request_id.

Deedglass-Version
string

The API version this response follows.