OpenMercantil Public Procurement API
Public procurement awards (PLACSP) and grants (BDNS)
OpenMercantil Public Procurement API is one of 18 APIs that OpenMercantil publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Public Procurement. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.
This API exposes 13 operations across 13 paths, organized into 3 resource areas, and defines 27 schemas. It is described by OpenAPI 3.1.0, at version 1.9.3.
Requests are made against a single base URL, https://openmercantil.es.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
OpenMercantil Public Procurement API declares
2 security schemes
for authenticating requests.
An API key is passed in the header as X-API-Key (apiKey).
It accepts HTTP bearer tokens (opaque omk_* credential) (bearerAuth).
apiKey— Optional opaque omk API credential for public GETs. Anonymous access remains valid; a credential with the operation's x-api-credential-scope (or public:read) s…bearerAuth— Optional Authorization: Bearer transport for the same opaque omk API credential accepted by X-API-Key. It is not a JWT or OAuth access token.
Paths & Operations 13
Across 13 paths, the API surfaces 13 operations — 13 GET. They span 3 resource areas: Companies, Persons, Public Procurement. Each is listed below with its method, path, parameters, and response codes.
Public procurement awards (PLACSP) and grants (BDNS)
Schemas 27
The contract defines 27 schemas that model the data the API accepts and returns. The most detailed are ErrorResponse (35 properties), TenderNotice (31 properties), CompanyIntegrationAcquisitionCoverage (17 properties), CompanyGrantsResponse (15 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from OpenMercantil 12
Other APIs OpenMercantil publishes across the network.
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