Peru
OECE Contrataciones Abiertas

OECE Processes Search

Search Peru's public-procurement procedures (SEACE, published by OECE) by free text over title and description, buyer RUC, awarded supplier RUC, department, category (goods/services/works), procedure type, publication-date window and last-modified date. Newest first, pages of up to 50. Served by Croma (as_of says how current the data is), covering procedures published from 2020.

Dataset endpoint: answers from the whole source in milliseconds and carries as_of.

post/pe/oece/processes-search/v1

Request

  • Base URL: https://api.croma.run
  • URL: https://api.croma.run/pe/oece/processes-search/v1
  • Auth: HTTP bearer

Headers

Idempotency-Keystring
Example:0f8e9a42-6b7c-4d1e-9a3f-2c5d7e8f9a0b

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.

Request body

querystring

Palabras a buscar en el título y la descripción del proceso (opcional).

buyer_rucstring

RUC de 11 dígitos (opcional).

supplier_rucstring

RUC de 11 dígitos (opcional).

departmentstring

Departamento de la entidad compradora, p. ej. LIMA (opcional).

category'' | 'goods' | 'services' | 'works'

Categoría principal: goods, services o works (opcional).

methodstring

Tipo de procedimiento tal como lo nombra la fuente, p. ej. Licitación Pública (opcional).

from_datestring date

Optional date filter in yyyy-mm-dd format.

to_datestring date

Optional date filter in yyyy-mm-dd format.

updated_afterstring date

Optional date filter in yyyy-mm-dd format.

pageinteger

1-based page number for paginated results.

per_pageinteger

Resultados por página (1-50).

Response

Successful response

Changes

No recorded changes to this operation across all 1 revision of this API.