> ## Documentation Index
> Fetch the complete documentation index at: https://docs.usecroma.com/llms.txt
> Use this file to discover all available pages before exploring further.

# CNDJ Rulings Search

> Search disciplinary rulings from the Relatoría de la Comisión Nacional de Disciplina Judicial (CNDJ) by free text or the advanced filters (reporting magistrate, topic, respondent, matter, subtopic, filing year). Returns the matching summaries with their `numero_unico` + `numero_ficha` key; read one in full with `cndj-ruling`.



## OpenAPI

````yaml /api-reference/openapi.json post /co/cndj/rulings-search/v1
openapi: 3.1.0
info:
  title: Croma Marketplace API
  version: 1.0.0
  description: >-
    Government-data APIs for Colombia, Peru, Mexico, United States, Brazil, El
    Salvador, Bolivia, and Japan, plus global web search. Croma normalizes
    public-sector data into structured JSON for product teams and AI agents.


    Every operation is a POST with a JSON body and an organization API key as a
    bearer token; every operation is an idempotent lookup and accepts an
    optional `Idempotency-Key` header. Paths carry their major version (`/v1`);
    the versioning and deprecation policy, including the `Deprecation` and
    `Sunset` headers a retiring endpoint sends, is at
    https://docs.usecroma.com/versioning. Rate limits are per organization and
    reported on every response (`RateLimit-Policy`, `X-RateLimit-*`):
    https://docs.usecroma.com/rate-limits.
  termsOfService: https://usecroma.com/en/terms
  contact:
    name: Croma support
    url: https://usecroma.com/en/support
    email: support@usecroma.com
servers:
  - url: https://api.croma.run
security: []
paths:
  /co/cndj/rulings-search/v1:
    post:
      tags:
        - Colombia
        - Relatoría de la CNDJ
      summary: CNDJ Rulings Search
      description: >-
        Search disciplinary rulings from the Relatoría de la Comisión Nacional
        de Disciplina Judicial (CNDJ) by free text or the advanced filters
        (reporting magistrate, topic, respondent, matter, subtopic, filing
        year). Returns the matching summaries with their `numero_unico` +
        `numero_ficha` key; read one in full with `cndj-ruling`.
      operationId: cndj_rulings_search
      parameters:
        - $ref: '#/components/parameters/IdempotencyKey'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required: []
              properties:
                query:
                  type: string
                  maxLength: 300
                  default: ''
                  description: Texto de búsqueda general (providencias disciplinarias).
                reporting_judge:
                  type: string
                  maxLength: 120
                  default: ''
                  description: Filtro por magistrado ponente.
                subject:
                  type: string
                  maxLength: 120
                  default: ''
                  description: Filtro por tema.
                respondent:
                  type: string
                  maxLength: 120
                  default: ''
                  description: Filtro por nombre del disciplinado.
                matter:
                  type: string
                  maxLength: 120
                  default: ''
                  description: Filtro por asunto.
                subtopic:
                  type: string
                  maxLength: 120
                  default: ''
                  description: Filtro por restrictor.
                year:
                  type: string
                  default: ''
                  description: Filtro opcional por año de radicación (4 dígitos).
                limit:
                  type: integer
                  minimum: 1
                  maximum: 100
                  default: 25
                  description: Número máximo de resultados a devolver.
              additionalProperties: false
            example:
              query: prescripción
              limit: 25
      responses:
        '200':
          description: Successful response
          headers:
            X-Request-Id:
              $ref: '#/components/headers/X-Request-Id'
            RateLimit-Policy:
              $ref: '#/components/headers/RateLimit-Policy'
            Idempotency-Key:
              $ref: '#/components/headers/Idempotency-Key'
            Deprecation:
              $ref: '#/components/headers/Deprecation'
            Sunset:
              $ref: '#/components/headers/Sunset'
            X-RateLimit-Limit:
              $ref: '#/components/headers/X-RateLimit-Limit'
            X-RateLimit-Remaining:
              $ref: '#/components/headers/X-RateLimit-Remaining'
            X-RateLimit-Reset:
              $ref: '#/components/headers/X-RateLimit-Reset'
            X-Cache:
              $ref: '#/components/headers/X-Cache'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CndjRulingsSearchResponse'
        '400':
          description: Invalid request body
          headers:
            X-Request-Id:
              $ref: '#/components/headers/X-Request-Id'
            RateLimit-Policy:
              $ref: '#/components/headers/RateLimit-Policy'
            Idempotency-Key:
              $ref: '#/components/headers/Idempotency-Key'
            Deprecation:
              $ref: '#/components/headers/Deprecation'
            Sunset:
              $ref: '#/components/headers/Sunset'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiError'
        '401':
          description: Missing or invalid API key
          headers:
            X-Request-Id:
              $ref: '#/components/headers/X-Request-Id'
            RateLimit-Policy:
              $ref: '#/components/headers/RateLimit-Policy'
            Idempotency-Key:
              $ref: '#/components/headers/Idempotency-Key'
            Deprecation:
              $ref: '#/components/headers/Deprecation'
            Sunset:
              $ref: '#/components/headers/Sunset'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiError'
        '429':
          description: Rate limit exceeded
          headers:
            X-Request-Id:
              $ref: '#/components/headers/X-Request-Id'
            RateLimit-Policy:
              $ref: '#/components/headers/RateLimit-Policy'
            Idempotency-Key:
              $ref: '#/components/headers/Idempotency-Key'
            Deprecation:
              $ref: '#/components/headers/Deprecation'
            Sunset:
              $ref: '#/components/headers/Sunset'
            X-RateLimit-Limit:
              $ref: '#/components/headers/X-RateLimit-Limit'
            X-RateLimit-Remaining:
              $ref: '#/components/headers/X-RateLimit-Remaining'
            X-RateLimit-Reset:
              $ref: '#/components/headers/X-RateLimit-Reset'
            Retry-After:
              $ref: '#/components/headers/Retry-After'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiError'
        '500':
          description: Internal error
          headers:
            X-Request-Id:
              $ref: '#/components/headers/X-Request-Id'
            RateLimit-Policy:
              $ref: '#/components/headers/RateLimit-Policy'
            Idempotency-Key:
              $ref: '#/components/headers/Idempotency-Key'
            Deprecation:
              $ref: '#/components/headers/Deprecation'
            Sunset:
              $ref: '#/components/headers/Sunset'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiError'
        '502':
          description: Upstream source returned an error
          headers:
            X-Request-Id:
              $ref: '#/components/headers/X-Request-Id'
            RateLimit-Policy:
              $ref: '#/components/headers/RateLimit-Policy'
            Idempotency-Key:
              $ref: '#/components/headers/Idempotency-Key'
            Deprecation:
              $ref: '#/components/headers/Deprecation'
            Sunset:
              $ref: '#/components/headers/Sunset'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiError'
      security:
        - bearerAuth: []
      externalDocs:
        description: Interactive documentation and examples
        url: https://docs.usecroma.com/guides/colombia/cndj
components:
  parameters:
    IdempotencyKey:
      name: Idempotency-Key
      in: header
      required: false
      description: >-
        Optional client-chosen key for this request (any string up to 255
        characters, e.g. a UUID). Every Croma operation is an idempotent lookup:
        repeating a request with the same body returns the same result and
        creates nothing, so retrying after a timeout or network failure is
        always safe. The key is echoed back in the `Idempotency-Key` response
        header so you can correlate a retry with its first attempt. Each attempt
        that reaches the API counts against the rate limit.
      schema:
        type: string
        maxLength: 255
        example: 0f8e9a42-6b7c-4d1e-9a3f-2c5d7e8f9a0b
  headers:
    X-Request-Id:
      description: Unique id for the request (req_…). Include it in support reports.
      schema:
        type: string
    RateLimit-Policy:
      description: >-
        Quota policy for this endpoint as an IETF RateLimit-Policy structured
        field, e.g. `"default";q=100;w=86400` (100 requests per 86400-second
        window per organization). Endpoints with an extra hourly ceiling list
        both policies, e.g. `"webSearch";q=100;w=3600, "default";q=100;w=86400`.
        Present on every response, including 401 and 429.
      schema:
        type: string
        example: '"default";q=100;w=86400'
    Idempotency-Key:
      description: >-
        The `Idempotency-Key` the request carried, echoed back unchanged. Absent
        when the request sent none.
      schema:
        type: string
    Deprecation:
      description: >-
        Present only on an endpoint version scheduled for removal: the date the
        deprecation took effect (RFC 9745). A `Sunset` header and a `Link` with
        `rel="successor-version"` accompany it. Policy:
        https://docs.usecroma.com/versioning
      schema:
        type: string
        example: '@1767225600'
    Sunset:
      description: >-
        Present only on an endpoint version scheduled for removal: the date
        after which it answers 410 (RFC 8594). Announced in the changelog at
        least 90 days ahead.
      schema:
        type: string
        format: date-time
        example: Wed, 01 Apr 2026 00:00:00 GMT
    X-RateLimit-Limit:
      description: Requests allowed in the current window.
      schema:
        type: integer
    X-RateLimit-Remaining:
      description: Requests left before you are throttled.
      schema:
        type: integer
    X-RateLimit-Reset:
      description: ISO 8601 timestamp when the window resets.
      schema:
        type: string
        format: date-time
    X-Cache:
      description: >-
        HIT or MISS. Cached hits spend no credits, but still count toward an
        hourly ceiling.
      schema:
        type: string
        enum:
          - HIT
          - MISS
    Retry-After:
      description: Seconds to wait before retrying.
      schema:
        type: integer
  schemas:
    CndjRulingsSearchResponse:
      type: object
      required:
        - data
      properties:
        data:
          $ref: '#/components/schemas/CndjRulingsSearchData'
    ApiError:
      type: object
      required:
        - error
      properties:
        error:
          type: object
          required:
            - type
            - code
            - message
          properties:
            type:
              type: string
              description: >-
                Broad category: invalid_request_error, authentication_error,
                not_found_error, rate_limit_error, upstream_error, api_error.
            code:
              type: string
              description: Machine-readable specific code.
            message:
              type: string
              description: Human-readable explanation, safe to surface in UI.
            param:
              type: string
              description: Field that triggered the error. Present on validation errors.
            details:
              type: object
              description: Free-form structured detail.
    CndjRulingsSearchData:
      type: object
      properties:
        query:
          type: string
          description: >-
            Echo of the terms searched (general text or the joined advanced
            filters).
        total:
          type: number
          description: Total matches reported by the source.
        count:
          type: number
          description: How many summaries this response carries (bounded by `limit`).
        limit:
          type: number
        results:
          type: array
          items:
            type: object
            properties:
              numero_unico:
                type: string
                description: 23-digit numero unico de radicación. Part of the record key.
              numero_ficha:
                type: number
                description: Ficha number within the radicación. Part of the record key.
              magistrado_ponente:
                anyOf:
                  - type: string
                  - type: 'null'
              contenido_radicacion:
                anyOf:
                  - type: string
                  - type: 'null'
                description: What the filing is about (subject line of the radicación).
              decision:
                anyOf:
                  - type: string
                  - type: 'null'
                description: The decision / ruling text.
              fecha:
                anyOf:
                  - type: string
                  - type: 'null'
                description: >-
                  Providencia date (ISO `YYYY-MM-DD`); null when the source
                  omits it.
            required:
              - numero_unico
              - numero_ficha
              - magistrado_ponente
              - contenido_radicacion
              - decision
              - fecha
      required:
        - query
        - total
        - count
        - limit
        - results
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: 'Use Authorization: Bearer YOUR_API_KEY'

````

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