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OpenMercantil Integrations API

Public read-only connector catalog. Never exposes credentials, OAuth tokens, webhook secrets or operator actions.

OpenMercantil Integrations API is one of 18 APIs that OpenMercantil publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Integration. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 3 operations across 3 paths, organized into 2 resource areas, and defines 13 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.

3 operations 3 paths 13 schemas 2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
1.9.3
Base URL
https://openmercantil.es
Authentication
API Key, HTTP Bearer
Terms of Service
Resource Areas
2

Authentication & Security 2

OpenMercantil Integrations 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 3

Across 3 paths, the API surfaces 3 operations — 2 GET, 1 POST. They span 2 resource areas: Billing, Integrations. Each is listed below with its method, path, parameters, and response codes.

Billing 1
POST
/api/v1/stripe-webhook
Receive a signed Stripe event
receiveStripeWebhook 1 param body → 200400413500503
Integrations 2

Public read-only connector catalog. Never exposes credentials, OAuth tokens, webhook secrets or operator actions.

GET
/api/v1/integrations
List public integration capabilities
listIntegrations 2 params → 200304400429503
GET
/api/v1/integrations/{slug}
Get one public integration contract
getIntegration 2 params → 200304400404429503

Schemas 13

The contract defines 13 schemas that model the data the API accepts and returns. The most detailed are ErrorResponse (35 properties), PublicIntegration (18 properties), PublicSourcePolicyMetadata (12 properties), IntegrationListResponse (8 properties). Each schema is shown below with its type and property counts.

ErrorResponse
object
Closed compatibility envelope for public/account errors. Route-specific schemas narrow these fields further where required.
35 properties 1 required
IntegrationDetailResponse
object
7 properties 6 required
IntegrationListResponse
object
8 properties 7 required
JsonValue
A JSON value used only inside explicitly documented extension maps.
PublicIntegration
object
18 properties 15 required
PublicIntegrationContract
object
5 properties 3 required
PublicIntegrationCoverage
object
3 properties
PublicIntegrationEgressPolicy
object
Legal permission from the active source catalog. It does not claim that a technical projection is deployed.
4 properties 4 required
PublicIntegrationTransport
object
Technical read-plane status. unavailable has no endpoint; separateauthority delegates fail-closed validation to the listed endpoint contract and is not a healt…
4 properties 4 required
PublicSourcePolicyMetadata
object
12 properties 8 required
RequestBodyTooLargeError
object
2 properties 2 required
SourceCatalogEnvelope
object
4 properties 3 required
StripeWebhookEventRequest
object
Stripe Event envelope. The exact signed raw bytes, not a reserialized object, are used for verification. Provider extension fields remain typed JSON and are no…
7 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

openmercantil-integrations-api-openapi.yml Raw ↑

Other APIs OpenMercantil publishes across the network.

OpenMercantil API Credentials API
OpenMercantil Billing API
OpenMercantil BORME API
OpenMercantil Companies API
OpenMercantil Datasets API
OpenMercantil Graph API
OpenMercantil Legal API
OpenMercantil Persons API
OpenMercantil Public Procurement API
OpenMercantil Risk Signals API
OpenMercantil Search API
OpenMercantil Sectors API
Where this information came from

This is an independent, third-party profile of OpenMercantil Integrations API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

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