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WhatsApp WhatsApp Business API

WhatsApp Business Platform APIs for messaging, account management, and partner integrations.

WhatsApp WhatsApp Business API is one of 74 APIs that WhatsApp publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 6 JSON Schema definitions.

Tagged areas include WhatsApp Business API. The published artifact set on APIs.io includes an OpenAPI specification, a GitHub repository, API documentation, and 6 JSON Schemas.

This API exposes 2 operations across 2 paths, and defines 7 schemas. It is described by OpenAPI 3.2.0, at version v23.0.

Requests are made against 4 base URLs: https://graph.facebook.com, https://graph.facebook.com, https://graph.facebook.com, https://graph.facebook.com.

2 operations 2 paths 7 schemas 2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v23.0
Base URL
https://graph.facebook.com
Authentication
HTTP Bearer
Terms of Service
Resource Areas
1

Authentication & Security 1

WhatsApp WhatsApp Business API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (JWT) (bearerAuth).

  • bearerAuth — System user access token with whatsappbusinessmanagement permission. Format: Bearer YOURSYSTEMUSERACCESSTOKEN

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 POST. Each is listed below with its method, path, parameters, and response codes.

WhatsApp Business API 2

WhatsApp Business Platform APIs for messaging, account management, and partner integrations.

POST
/{Version}/{Application-ID}/whatsapp_business_solution
Create Multi-Partner Solution
createWhatsAppBusinessSolution 4 params body → 200400401403404422429500
POST
/{Version}/{Solution-ID}/accept
Accept Multi-Partner Solution Invitation
acceptWhatsAppBusinessSolution 4 params body → 200400401403404422429500

Schemas 7

The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are WhatsAppBusinessSolutionAcceptResponse (5 properties), WhatsAppBusinessSolutionCreateRequest (4 properties), WhatsAppBusinessSolutionAcceptRequest (2 properties), GraphAPIError (1 property). Each schema is shown below with its type and property counts.

WhatsAppBusinessSolutionCreateResponse
object
Successful response containing the created solution identifier
1 property 1 required
WhatsAppBusinessSolutionAcceptRequest
object
Request payload for accepting a Multi-Partner Solution invitation
2 properties 1 required
GraphAPIError
object
Standard Graph API error response
1 property 1 required
WhatsAppBusinessSolutionCreateRequest
object
Request payload for creating a Multi-Partner Solution
4 properties 4 required
WhatsAppBusinessSolutionAcceptResponse
object
Successful response confirming solution acceptance
5 properties 3 required
WhatsAppBusinessAccountConfigurablePermissionTask
string
Configurable permission tasks for WhatsApp Business Account access in Multi-Partner Solutions. Currently only MESSAGING permission is configurable through this…
WhatsAppBusinessSolutionPartnerStatus
string
Current status of the partner's participation in the Multi-Partner Solution

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

whatsapp-whatsapp-business-api-api-openapi.yml Raw ↑

Other APIs WhatsApp publishes across the network.

WhatsApp Flows API
WhatsApp On-Premises API
WhatsApp Analytics API
WhatsApp Assets API
WhatsApp Assigned Users API
WhatsApp Business Accounts API
WhatsApp Business Profile API
WhatsApp Lifecycle API
WhatsApp Media API
WhatsApp Message Templates API
WhatsApp Messages API
WhatsApp Phone Numbers API
Where this information came from

This is an independent, third-party profile of WhatsApp WhatsApp Business 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.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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