> ## 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. # El Salvador COMPRASAL Supplier > One supplier's profile in El Salvador's public procurement, by its `id` from the suppliers search: its register entry, every sanctions list entry whose name matches its name or trade name (with whether it is in force today), and its contract history across every contracting entity: how many awards, the total amount, the first and last award dates, the entities it sold to and its latest awards. Served by Croma (`as_of` says how current the data is). **Dataset endpoint**: answers from the whole source in milliseconds and carries `as_of`. ## OpenAPI ````yaml /api-reference/openapi.json post /sv/comprasal-sv/supplier/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: /sv/comprasal-sv/supplier/v1: post: tags: - El Salvador - COMPRASAL (DINAC) summary: El Salvador COMPRASAL Supplier description: >- One supplier's profile in El Salvador's public procurement, by its `id` from the suppliers search: its register entry, every sanctions list entry whose name matches its name or trade name (with whether it is in force today), and its contract history across every contracting entity: how many awards, the total amount, the first and last award dates, the entities it sold to and its latest awards. Served by Croma (`as_of` says how current the data is). **Dataset endpoint**: answers from the whole source in milliseconds and carries `as_of`. operationId: comprasal_sv_supplier parameters: - $ref: '#/components/parameters/IdempotencyKey' requestBody: required: true content: application/json: schema: type: object required: - supplier_id properties: supplier_id: type: integer minimum: 1 maximum: 100000000 description: The supplier's `id` from the suppliers search, e.g. `392`. additionalProperties: false example: supplier_id: 392 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/ComprasalSvSupplierResponse' '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/el-salvador/compras-publicas 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: ComprasalSvSupplierResponse: type: object required: - data properties: data: $ref: '#/components/schemas/ComprasalSvSupplierData' 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. ComprasalSvSupplierData: type: object properties: as_of: anyOf: - type: string - type: 'null' description: How current the data in this response is. found: type: boolean supplier_id: type: number supplier: anyOf: - type: object properties: id: type: string description: >- The supplier's permanent id in COMPRASAL's supplier register, e.g. `392`, the `supplier_id` other endpoints take. name: type: string description: >- The supplier's registered name: a company's legal name, or a person's name for a sole trader. trade_name: anyOf: - type: string - type: 'null' description: The supplier's trade name. sanctioned: type: boolean description: Whether COMPRASAL flags the supplier as sanctioned. required: - id - name - trade_name - sanctioned - type: 'null' sanctions: type: array items: type: object properties: id: type: string description: >- The sanction's identity in Croma's copy: its start date, the sanctioned name and the sanctioning entity. name: type: string description: The sanctioned supplier, as the list names it. start_date: anyOf: - type: string - type: 'null' description: '`yyyy-mm-dd` the sanction starts.' end_date: anyOf: - type: string - type: 'null' description: '`yyyy-mm-dd` the sanction ends.' sanctioning_entity: anyOf: - type: string - type: 'null' description: The entity that imposed it. list: anyOf: - type: string - type: 'null' description: The list COMPRASAL carries it on, e.g. "SancionHomologada". active: type: boolean description: Whether the sanction is in force today in El Salvador. score: type: number description: >- How close the sanctioned name is to the supplier's name, 0 to 100. required: - id - name - start_date - end_date - sanctioning_entity - list - active - score description: >- Entries of the sanctions list whose name matches the supplier's name or trade name, best match first. awards: anyOf: - type: object properties: total: type: number description: Every award to the supplier in COMPRASAL. summarized: type: number description: >- How many of them the amounts and entities below add up; all of them unless `summary_is_complete` is false. summary_is_complete: type: boolean amount: type: number description: Total amount of the summarized awards, in US dollars. first_awarded_date: anyOf: - type: string - type: 'null' last_awarded_date: anyOf: - type: string - type: 'null' entities: type: array items: type: object properties: entity_id: anyOf: - type: number - type: 'null' entity_name: anyOf: - type: string - type: 'null' awards: type: number description: >- Awards to the supplier from this entity, among those summarized. amount: type: number description: Their total amount, in US dollars. required: - entity_id - entity_name - awards - amount description: The entities the supplier sold to, most awards first. latest: type: array items: type: object properties: id: type: string description: The award's permanent id in COMPRASAL, e.g. `587047`. amount: anyOf: - type: number - type: 'null' description: The amount awarded to the supplier, in US dollars. awarded_date: anyOf: - type: string - type: 'null' description: >- `yyyy-mm-dd` the award was made. Null when COMPRASAL has not dated it. process_id: type: integer description: The procurement process the award belongs to. process_code: anyOf: - type: string - type: 'null' description: >- The process code, e.g. "1000009-2026-P0003": the entity's code, the year and a sequence. process_name: anyOf: - type: string - type: 'null' description: What was bought, as the entity named the process. contracting_method: anyOf: - type: string - type: 'null' description: >- How it was contracted, e.g. "Subasta Inversa", "Comparación de precios", "Licitación competitiva". contracting_method_code: anyOf: - type: string - type: 'null' description: The contracting method's code, e.g. "SI", "CP", "LC". entity_id: anyOf: - type: integer - type: 'null' description: The contracting entity's id in COMPRASAL. entity_code: anyOf: - type: string - type: 'null' description: >- The contracting entity's code, e.g. "4100" for the Ministerio de Economía. entity_name: anyOf: - type: string - type: 'null' description: The contracting entity. supplier_id: anyOf: - type: integer - type: 'null' description: >- The supplier's id in COMPRASAL's supplier register, the same `id` the suppliers search returns. supplier_name: anyOf: - type: string - type: 'null' description: The supplier's registered name. supplier_trade_name: anyOf: - type: string - type: 'null' description: The supplier's trade name. official_url: type: string description: The award on COMPRASAL. required: - id - amount - awarded_date - process_id - process_code - process_name - contracting_method - contracting_method_code - entity_id - entity_code - entity_name - supplier_id - supplier_name - supplier_trade_name - official_url description: The most recent awards, newest first. required: - total - summarized - summary_is_complete - amount - first_awarded_date - last_awarded_date - entities - latest - type: 'null' required: - as_of - found - supplier_id - supplier - sanctions - awards securitySchemes: bearerAuth: type: http scheme: bearer description: 'Use Authorization: Bearer YOUR_API_KEY' ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.