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Microsoft 365 Copilot Connectors API

The Connectors API from Microsoft 365 Copilot — 3 operation(s) for connectors.

Microsoft 365 Copilot Connectors API is one of 7 APIs that Microsoft 365 Copilot publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Connectors. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, authentication docs, and a changelog.

This API exposes 6 operations across 3 paths. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against 2 base URLs: https://graph.microsoft.com/v1.0, https://graph.microsoft.com/beta.

6 operations 3 paths 0 schemas 1 DELETE3 GET1 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://graph.microsoft.com/v1.0
Authentication
OAuth 2.0
Resource Areas
1

Authentication & Security 1

Microsoft 365 Copilot Connectors API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (oauth2) using the authorizationCode and clientCredentials flows, exposing 7 scopes. By default, every request must be authenticated.

  • oauth2 — Microsoft Entra ID OAuth 2.0

Paths & Operations 6

Across 3 paths, the API surfaces 6 operations — 1 DELETE, 3 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Connectors 6
GET
/external/connections
List Microsoft 365 Copilot connector connections
→ 200
POST
/external/connections
Create a Copilot connector connection
body → 201
GET
/external/connections/{connection-id}
Get a Copilot connector connection
1 param → 200
DELETE
/external/connections/{connection-id}
Delete a Copilot connector connection
1 param → 204
GET
/external/connections/{connection-id}/schema
Get the schema of a connection
1 param → 200
PATCH
/external/connections/{connection-id}/schema
Update the schema of a connection
1 param → 202

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

microsoft-365-copilot-connectors-api-openapi.yml Raw ↑

Other APIs Microsoft 365 Copilot publishes across the network.

Microsoft Copilot Studio API
Microsoft 365 Copilot Extensibility API
Azure OpenAI Service API
Microsoft 365 Copilot External Items API
Microsoft 365 Copilot Search API
Microsoft 365 Copilot User Content API
Where this information came from

This is an independent, third-party profile of Microsoft 365 Copilot Connectors 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.

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