generated: '2026-09-19'
method: probed
source: https://www.claix.dev/.well-known/agent-card.json
description: >-
  A2A Agent Card observed at /.well-known/agent-card.json on www.claix.dev (the apex
  https://claix.dev/.well-known/agent-card.json answers 308 to the www host; the legacy
  /.well-known/agent.json path serves a byte-identical body). Grade is measured against the
  A2A 1.0.0 AgentCard object: 'conformant' passes every structural check, 'near-conformant'
  is correctly shaped but omits optional fields, 'flavored' fails a hard check. Provider-published
  by construction - served from the provider's own host; nothing here is derived or generated.
discovery:
  path: /.well-known/agent-card.json
  canonical: true
  host: www.claix.dev
  also_served_at:
    - path: /.well-known/agent.json
      canonical: false
      status: 200
      note: byte-identical to the canonical path (cmp exit 0, 2026-09-19)
    - url: https://claix.dev/.well-known/agent-card.json
      status: 308
      note: apex redirects to https://www.claix.dev/.well-known/agent-card.json
conformance:
  spec: A2A 1.0.0
  grade: conformant
  checks:
    capabilities_is_object: true
    protocol_version_present: true
    skills_is_array: true
    preferred_transport_present: true
    default_input_modes_present: true
    default_output_modes_present: true
  protocol_version: '0.3'
  preferred_transport: JSONRPC
  deviations:
    - field: protocolVersion
      observed: '0.3'
      note: >-
        Declared as the two-segment string "0.3" rather than a full "0.3.0"; present and parseable,
        so it passes the hard check.
    - field: supportedInterfaces
      note: >-
        The card carries the 1.0-era supportedInterfaces[] alongside the 0.3-era url +
        preferredTransport pair (both name https://www.claix.dev/a2a over JSONRPC). Redundant, not
        contradictory.
    - field: capabilities.streaming
      observed: false
      note: >-
        No message/stream; long tasks return status.state "working" and complete via
        pushNotifications (capabilities.pushNotifications true). Documented at
        https://www.claix.dev/documentation/a2a section 8.
card:
  name: Claix
  description: >-
    Claix turns unstructured documents into typed JSON and queryable memory for AI agents. Extract
    PDF, Excel, Word, images, and text; ask persisted documents by document_id; reason across a
    knowledge space with space_id.
  url: https://www.claix.dev/a2a
  version: 1.0.0
  documentation_url: https://www.claix.dev/documentation
  icon_url: https://www.claix.dev/claix-logo.png
  provider:
    organization: Claix
    url: https://www.claix.dev
  security_schemes:
    apiKey: {type: apiKey, in: header, name: x-api-key}
  capabilities:
    streaming: false
    pushNotifications: true
    extensions:
      - uri: https://claix.dev/a2a/extensions/openapi-skills
        required: false
        note: >-
          Per-skill JSON Schema of inputs generated from the provider's own openapi.yaml, with an
          openApiOperationId / openApiPath / openApiMethod binding for every skill. This is the
          provider's own crosswalk and is what mcp/claix-dev-tool-crosswalk.yml reads.
  skills: 20
  skill_ids: [extract-excel, convert-json-to-excel, extract-pdf, extract-doc, extract-img, extract-txt,
    get-document, query-document, query-space, create-space, delete-space, delete-document,
    agent-extract-excel, agent-extract-pdf, agent-extract-doc, agent-extract-img, agent-extract-txt,
    list-schemas, create-schema, delete-schema]
  file: claix-dev-agent-card.json
endpoint:
  url: https://www.claix.dev/a2a
  probed: '2026-09-19'
  anonymous_post_status: 401
  anonymous_post_body: '{"jsonrpc":"2.0","id":1,"error":{"code":-32001,"message":"Unauthorized: send x-api-key or Authorization: Bearer."}}'
  methods_documented: [message/send, tasks/get, tasks/cancel, tasks/pushNotificationConfig/set]
  rate_limit: 60 requests per minute per API key (HTTP 429 + Retry-After; JSON-RPC -32000)
  docs: https://www.claix.dev/documentation/a2a
x-evidence:
  fetched: '2026-09-19'
  url: https://www.claix.dev/.well-known/agent-card.json
  http_status: 200
  content_type: application/json
  etag: W/"893fd4aaf322ce31"
  bytes: 36025
  note: Verbatim body saved alongside this manifest. No field inferred.