Microsoft Teams

Microsoft Teams is a collaboration platform that combines workplace chat, meetings, file storage, and application integration. It provides APIs for building custom integrations, managing teams and channels, sending messages, scheduling meetings, and initiating calls through Microsoft Graph.

Microsoft Teams is listed with 12 APIs on the APIs.io network, including Bot Framework API, Apps API, Calls API, and 9 more. Tagged areas include Microsoft Teams, Chat, Collaboration, Communications, and Microsoft 365.

The Microsoft Teams catalog on APIs.io includes 1 event-driven AsyncAPI specification, 2 JSON-LD contexts, and 4 Spectral governance rulesets.

Microsoft Teams’ developer surface includes documentation, authentication, changelog, CLI, sandbox, getting-started guide, engineering blog, and 58 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

59.0/100 strong ▬ flat Agent 34/100 agent ready saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

12 APIs 1 MCP Servers 11 Features 5 Use Cases

Microsoft Teams Chat Collaboration Communications Microsoft 365 Productivity Video Conferencing

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 59.0/100 · strong

Contract Quality 8.4 / 19

Developer Ergonomics 12.0 / 15

Access Clarity 6.7 / 15

Operational Transparency 4.9 / 10

Contract Governance 2.9 / 9

Discoverability 6.6 / 8

Regulatory Posture 6.8 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 34/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
Agent Skills +5 pts — skills artifact present, graded by who authored it

5 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 45.0 — up to +13.8 composite points
Access Clarity scores 44.7 — up to +11.1 composite points
Contract Governance scores 31.8 — up to +8.2 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/microsoft-teams/apis.yml: open an issue on github.com/api-evangelist/microsoft-teams to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Workplace Collaboration App Marketplaces	gravity	52.3	-	-
Raycast Store Extensions (first-party publishers + community-wrapped products)	gravity	52.3	-	-
IFTTT Services (service publishers)	gravity	52.3	-	-
Smartsheet Marketplace (connectors and partner-built solutions on Smartsheet)	gravity	52.3	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 3

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

AsyncAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 12

Individual APIs this provider publishes, each with its own machine-readable definition.

Microsoft Teams Bot Framework API

API for building conversational bots that interact with users in Microsoft Teams through the Bot Framework.

Microsoft Teams Webhook and Connector API

APIs for creating incoming webhooks and Office 365 connectors to post messages and notifications to Teams channels.

Microsoft Teams Real-Time Communication APIs

APIs for building calling and meeting experiences in Teams including VoIP calls, group calls, IVR flows, and online meetings.

Microsoft Teams Apps API

Operations for managing app installations in teams.

Microsoft Teams Calls API

Operations for initiating and managing calls.

Microsoft Teams Channels API

Operations for managing channels within teams.

Microsoft Teams Members API

Operations for managing team and channel members.

Microsoft Teams Messages API

Operations for sending and receiving chat messages.

Microsoft Teams Online Meetings API

Operations for creating and managing online meetings.

Microsoft Teams Tabs API

Operations for managing tabs in channels.

Microsoft Teams API

Operations for managing teams.

Microsoft Teams MCP Server (Agent 365)

Hosted, tenant-scoped Teams MCP server (mcp_TeamsServer) documented in the Microsoft Agent 365 MCP server reference, exposing 25 Microsoft Graph chat, team and channel tools. Re...

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Microsoft Graph Apps Teams API

OPEN COLLECTION

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List a team's channels and read the recent messages in a chosen channel.

ARAZZO

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MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

mcp_TeamsServer

Microsoft documents a hosted Teams MCP server (Server ID mcp_TeamsServer) in the Microsoft Agent 365 MCP server reference, tenant-scoped and requiring scope McpServers.Teams.All...

MCP SERVER

Microsoft Teams API pricing

Not yet checked against Microsoft Teams's own pricing page. Compiled by API Evangelist on 2026-05-04 from www.microsoft.com/en-us/microsoft-teams/compare-microsoft...; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Platform Pricing Overview enterprise	—
Committed Use / Reserved enterprise	—
Free Tier / Trial freemium	Free

Plan details, limits and sources →

Rate limits

Per-service quotas: see service-specific quotas page varies
Throttling: service-specific TPS / RPM varies

Compiled by API Evangelist, not yet checked against Microsoft Teams's documentation. Rate-limit details →

Pricing Plans 1

Published pricing tiers and plan structures.

Microsoft Teams Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Microsoft Teams Rate Limits

2 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Microsoft Teams

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Microsoft Teams Finops

FINOPS

Features 11

Notable capabilities this provider offers.

Microsoft Teams: hundreds of services across Collaboration

Detailed pricing: see https://www.microsoft.com/en-us/microsoft-teams/compare-microsoft-teams-options

Service: Microsoft Graph - Teams API

Service: Bot Framework

Service: Adaptive Cards

Service: Teams Toolkit

Service: Teams Meeting API

Service: Teams Webhook API

Service: Teams Communication Services

Service: PSTN Calling

Service: Teams Phone

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Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Microsoft Teams Event Surface

AsyncAPI 2.6 description of the asynchronous event surface for Microsoft Teams. Two distinct delivery channels are modeled: 1. Microsoft Graph change notifications - HTTPS webho...

ASYNCAPI

Semantic Vocabularies 2

JSON-LD contexts and semantic vocabularies used across these APIs.

Microsoft Teams Context

14 classes · 28 properties

JSON-LD

Microsoft Teams Graph Api Context

9 classes · 22 properties

JSON-LD

Spectral Rules 4

Spectral governance rulesets for linting and validating these APIs.

Microsoft Teams — asyncapi rules

7 rules · 1 errors 5 warnings 1 info

SPECTRAL

Microsoft Teams — jsonschema rules

5 rules · 3 warnings 2 info

SPECTRAL

Microsoft Teams API Rules

79 rules · 72 errors 4 warnings 3 info

SPECTRAL

Microsoft Teams API Rules

28 rules · 14 errors 11 warnings 3 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Microsoft Teams Graph Api Overlay

4 actions · update · microsoft-teams-teams-api-openapi.yml

DERIVED

7 properties

JSON SCHEMA

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JSON Structure 7

JSON Structure definitions describing this provider's data shapes.

Microsoft Teams Structure

0 properties

JSON STRUCTURE

Teams Graph Api Call Structure

security.txt · contact published

SECURITY

Microsoft Teams Trust Center

GDPR

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Microsoft Teams Scopes

10 scopes · authorizationCode

10 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Microsoft Teams Agentic Access

24 operations · 15 acting

AGENTIC

Use Cases 5

What developers build with this provider.

Team Provisioning

Automate creation and configuration of teams for projects.

Messaging Automation

Send automated notifications and updates to channels.

Meeting Scheduling

Programmatically create and manage online meetings.

Customer Service Bots

Build conversational bots for customer support in Teams.

Workforce Management

Manage shifts and schedules for frontline workers.

Resources

Vocabulary

Conformance

Lifecycle

Conventions

DataModel

Components

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

SpectralRules

Vocabulary

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Build 7

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

IntegrationEdges

Packages

CLI

PostmanWorkspace

Teams Toolkit

GitHubOrganization

GitHubOrganization

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Access & Security 7

Authentication, authorization, and security posture

Compliance

Compliance

Security

Security

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

Authentication

OAuthScopes

TrustCenter

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Operate 5

Status, limits, changes, and where to get help

Deprecation

RateLimits

ChangeLog

Support

StatusPage

Commercial 4

Pricing, plans, and the legal terms of use

Plans

FinOps

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 4

Properties that don't map to a standard resource type

Hosts

Vendors

Leadership

Overlay

Source (apis.yml)

aid: microsoft-teams
name: Microsoft Teams
description: Microsoft Teams is a collaboration platform that combines workplace chat, meetings, file storage, and application
  integration. It provides APIs for building custom integrations, managing teams and channels, sending messages, scheduling
  meetings, and initiating calls through Microsoft Graph.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  - scopes
  - security
  - sandbox
  generated: '2026-11-06'
  method: derived
image: https://learn.microsoft.com/en-us/graph/images/teams-logo.png
url: https://learn.microsoft.com/en-us/microsoftteams/platform/get-started/get-started-overview
humanURL: https://www.microsoft.com/en-us/microsoft-teams
created: '2024'
modified: '2026-09-16'
specificationVersion: '0.23'
type: Index
tags:
- Microsoft Teams
- Chat
- Collaboration
- Communications
- Microsoft 365
- Productivity
- Video Conferencing
tags_raw:
- Microsoft Teams
- Chat
- Collaboration
- Communication
- Microsoft 365
- Productivity
- Video Conferencing
- Microsoft-365
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
common:
- type: Spectral
  url: rules/microsoft-teams-spectral-rules.yml
- type: Spectral
  url: rules/microsoft-teams-rules.yml
- type: Spectral
  url: rules/microsoft-teams-jsonschema-spectral-rules.yml
- type: Spectral
  url: rules/microsoft-teams-asyncapi-spectral-rules.yml
- type: JSONLD
  url: json-ld/microsoft-teams-context.jsonld
- type: Vocabulary
  url: vocabulary/microsoft-teams-vocabulary.yml
- type: Compliance
  url: https://www.microsoft.com/en-us/trust-center
- type: Deprecation
  url: https://learn.microsoft.com/en-us/graph/versioning-and-support#deprecation
- type: ToolCrosswalk
  url: mcp/microsoft-teams-tool-crosswalk.yml
- type: MCPServer
  url: mcp/microsoft-teams-mcp.yml
- type: Hosts
  url: hosts/microsoft-teams-hosts.yml
- type: IntegrationEdges
  url: integrations/microsoft-teams-integration-edges.yml
- type: Vendors
  url: vendors/microsoft-teams-vendors.yml
- type: Security
  url: https://www.microsoft.com/security
- type: Leadership
  url: https://news.microsoft.com/leadership
- type: Documentation
  url: https://docs.microsoft.com/
- type: Plans
  url: plans/microsoft-teams-plans-pricing.yml
- type: RateLimits
  url: rate-limits/microsoft-teams-rate-limits.yml
- type: FinOps
  url: finops/microsoft-teams-finops.yml
- type: Website
  url: https://www.microsoft.com/
- type: X-MCPServerCandidate
  url: mcp/microsoft-teams-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: Overlay
  url: overlays/microsoft-teams-graph-api-overlay.yaml
- type: AgenticAccess
  url: agentic-access/microsoft-teams-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/microsoft-teams-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/microsoft-teams-domain-security.yml
- type: Authentication
  url: authentication/microsoft-teams-authentication.yml
- type: OAuthScopes
  url: scopes/microsoft-teams-scopes.yml
- type: TrustCenter
  url: security/microsoft-teams-trust-center.yml
- type: Packages
  url: packages/microsoft-teams-packages.yml
- type: WellKnown
  url: well-known/microsoft-teams-well-known.yml
- type: LLMsTxt
  url: llms/microsoft-teams-llms.txt
- type: Conformance
  url: conformance/microsoft-teams-conformance.yml
- type: Lifecycle
  url: lifecycle/microsoft-teams-lifecycle.yml
- type: Conventions
  url: conventions/microsoft-teams-conventions.yml
- type: DataModel
  url: data-model/microsoft-teams-data-model.yml
- type: ChangeLog
  url: changelog/microsoft-teams-changelog.yml
- type: CLI
  url: cli/microsoft-teams-cli.yml
- type: Components
  url: components/microsoft-teams-components.yml
- type: Sandbox
  url: sandbox/microsoft-teams-sandbox.yml
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/microsoft-teams/overview
- type: Arazzo
  url: arazzo/microsoft-teams-add-member-and-welcome-workflow.yml
  name: Microsoft Teams Add Member and Welcome
- type: Arazzo
  url: arazzo/microsoft-teams-archive-team-workflow.yml
  name: Microsoft Teams Archive Team
- type: Arazzo
  url: arazzo/microsoft-teams-audit-team-channels-workflow.yml
  name: Microsoft Teams Audit Team Channels
- type: Arazzo
  url: arazzo/microsoft-teams-broadcast-to-joined-team-channel-workflow.yml
  name: Microsoft Teams Broadcast to Joined Team Channel
- type: Arazzo
  url: arazzo/microsoft-teams-create-team-workflow.yml
  name: Microsoft Teams Create Team
- type: Arazzo
  url: arazzo/microsoft-teams-discover-channel-tabs-workflow.yml
  name: Microsoft Teams Discover Channel Tabs
- type: Arazzo
  url: arazzo/microsoft-teams-inventory-team-collaboration-workflow.yml
  name: Microsoft Teams Inventory Team Collaboration
- type: Arazzo
  url: arazzo/microsoft-teams-offboard-team-member-workflow.yml
  name: Microsoft Teams Offboard Team Member
- type: Arazzo
  url: arazzo/microsoft-teams-onboard-team-member-workflow.yml
  name: Microsoft Teams Onboard Team Member
- type: Arazzo
  url: arazzo/microsoft-teams-post-channel-announcement-workflow.yml
  name: Microsoft Teams Post Channel Announcement
- type: Arazzo
  url: arazzo/microsoft-teams-promote-team-member-workflow.yml
  name: Microsoft Teams Promote Team Member
- type: Arazzo
  url: arazzo/microsoft-teams-provision-channel-workflow.yml
  name: Microsoft Teams Provision Channel
- type: Arazzo
  url: arazzo/microsoft-teams-rename-team-workflow.yml
  name: Microsoft Teams Rename Team
- type: Arazzo
  url: arazzo/microsoft-teams-review-channel-conversation-workflow.yml
  name: Microsoft Teams Review Channel Conversation
- type: DeveloperPortal
  url: https://developer.microsoft.com/en-us/microsoft-teams
- type: GettingStarted
  url: https://learn.microsoft.com/en-us/microsoftteams/platform/get-started/get-started-overview
- type: SDKs
  url: https://learn.microsoft.com/en-us/microsoftteams/platform/toolkit/teams-toolkit-fundamentals
  title: Teams Toolkit
- type: Blog
  url: https://techcommunity.microsoft.com/t5/microsoft-teams-blog/bg-p/MicrosoftTeamsBlog
- type: Support
  url: https://learn.microsoft.com/en-us/answers/products/office-teams
- type: GitHubOrganization
  url: https://github.com/OfficeDev/Microsoft-Teams-Samples
- type: StatusPage
  url: https://status.teams.microsoft.com/
- type: TermsOfService
  url: https://www.microsoft.com/en-us/legal/terms-of-use
- type: PrivacyPolicy
  url: https://privacy.microsoft.com/en-us/privacystatement
- type: SpectralRules
  url: rules/microsoft-teams-spectral-rules.yml
- type: Vocabulary
  url: vocabulary/microsoft-teams-vocabulary.yaml
- type: Features
  data:
  - 'Microsoft Teams: hundreds of services across Collaboration'
  - 'Detailed pricing: see https://www.microsoft.com/en-us/microsoft-teams/compare-microsoft-teams-options'
  - 'Service: Microsoft Graph - Teams API'
  - 'Service: Bot Framework'
  - 'Service: Adaptive Cards'
  - 'Service: Teams Toolkit'
  - 'Service: Teams Meeting API'
  - 'Service: Teams Webhook API'
  - 'Service: Teams Communication Services'
  - 'Service: PSTN Calling'
  - 'Service: Teams Phone'
  sources:
  - https://www.microsoft.com/en-us/microsoft-teams/compare-microsoft-teams-options
  - https://focus.finops.org/
  updated: '2026-05-04'
- type: UseCases
  data:
  - name: Team Provisioning
    description: Automate creation and configuration of teams for projects.
  - name: Messaging Automation
    description: Send automated notifications and updates to channels.
  - name: Meeting Scheduling
    description: Programmatically create and manage online meetings.
  - name: Customer Service Bots
    description: Build conversational bots for customer support in Teams.
  - name: Workforce Management
    description: Manage shifts and schedules for frontline workers.
- type: Integrations
  data:
  - name: Microsoft Power Automate
    description: Automate Teams workflows with Power Automate connectors.
  - name: SharePoint
    description: Teams channels with SharePoint document libraries.
  - name: OneDrive
    description: Share and collaborate on files in Teams via OneDrive.
  - name: Azure Bot Service
    description: Build and deploy bots using Azure Bot Service.
  - name: Adaptive Cards
    description: Rich interactive cards for messaging and notifications.
- type: Integrations
  url: https://www.microsoft.com/en-us/marketplace
apis:
- name: Microsoft Teams Bot Framework API
  description: API for building conversational bots that interact with users in Microsoft Teams through the Bot Framework.
  humanURL: https://learn.microsoft.com/en-us/microsoftteams/platform/bots/what-are-bots
  baseURL: https://smba.trafficmanager.net/teams/
  tags:
  - Bot Framework
  - Bots
  - Conversational AI
  - Messaging
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/microsoftteams/platform/bots/how-to/conversations/conversation-basics
  - type: GettingStarted
    url: https://learn.microsoft.com/en-us/microsoftteams/platform/build-your-first-app/build-bot
  - type: CodeExamples
    url: https://github.com/microsoft/BotBuilder-Samples
    title: Bot Builder Samples
  - type: APIReference
    url: https://learn.microsoft.com/en-us/azure/bot-service/rest-api/bot-framework-rest-connector-api-reference
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  aid: microsoft-teams:microsoft-teams-bot-framework-api
- name: Microsoft Teams Webhook and Connector API
  description: APIs for creating incoming webhooks and Office 365 connectors to post messages and notifications to Teams channels.
  humanURL: https://learn.microsoft.com/en-us/microsoftteams/platform/webhooks-and-connectors/what-are-webhooks-and-connectors
  baseURL: https://outlook.office.com/webhook/
  tags:
  - Connectors
  - Incoming Webhooks
  - Notification
  - Webhook
  tags_raw:
  - Connectors
  - Incoming Webhooks
  - Notifications
  - Webhooks
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/microsoftteams/platform/webhooks-and-connectors/how-to/add-incoming-webhook
  aid: microsoft-teams:microsoft-teams-webhook-and-connector-api
- name: Microsoft Teams Real-Time Communication APIs
  description: APIs for building calling and meeting experiences in Teams including VoIP calls, group calls, IVR flows, and
    online meetings.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/communications-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Audio
  - Calling
  - Meetings
  - Real-Time
  - Video
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/communications-api-overview
  - type: APIReference
    url: https://learn.microsoft.com/en-us/graph/api/resources/call
  aid: microsoft-teams:microsoft-teams-real-time-communication-apis
- aid: microsoft-teams:microsoft-teams-apps-api
  name: Microsoft Teams Apps API
  description: Operations for managing app installations in teams.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Application
  tags_raw:
  - Apps
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-apps-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- aid: microsoft-teams:microsoft-teams-calls-api
  name: Microsoft Teams Calls API
  description: Operations for initiating and managing calls.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Calls
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-calls-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- aid: microsoft-teams:microsoft-teams-channels-api
  name: Microsoft Teams Channels API
  description: Operations for managing channels within teams.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Channels
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-channels-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- aid: microsoft-teams:microsoft-teams-members-api
  name: Microsoft Teams Members API
  description: Operations for managing team and channel members.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Members
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-members-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- aid: microsoft-teams:microsoft-teams-messages-api
  name: Microsoft Teams Messages API
  description: Operations for sending and receiving chat messages.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Message
  tags_raw:
  - Messages
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-messages-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- aid: microsoft-teams:microsoft-teams-online-meetings-api
  name: Microsoft Teams Online Meetings API
  description: Operations for creating and managing online meetings.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Online Meetings
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-online-meetings-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- aid: microsoft-teams:microsoft-teams-tabs-api
  name: Microsoft Teams Tabs API
  description: Operations for managing tabs in channels.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Tabs
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-tabs-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- aid: microsoft-teams:microsoft-teams-teams-api
  name: Microsoft Teams API
  description: Operations for managing teams.
  humanURL: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  baseURL: https://graph.microsoft.com/v1.0
  tags:
  - Team
  tags_raw:
  - Teams
  properties:
  - type: OpenAPI
    url: openapi/microsoft-teams-teams-api-openapi.yml
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/teams-api-overview
  - type: AsyncAPI
    url: asyncapi/microsoft-teams-asyncapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: RateLimits
    url: https://learn.microsoft.com/en-us/graph/throttling
  - type: JSONSchema
    url: json-schema/teams-graph-api-team-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-channel-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-chat-message-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-conversation-member-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-online-meeting-schema.json
  - type: JSONSchema
    url: json-schema/teams-graph-api-call-schema.json
  - type: JSONStructure
    url: json-structure/teams-graph-api-team-structure.json
  - type: JSONLD
    url: json-ld/microsoft-teams-graph-api-context.jsonld
  - type: Examples
    url: examples/teams-graph-api-team-example.json
  - type: Examples
    url: examples/teams-graph-api-channel-example.json
  - type: Examples
    url: examples/teams-graph-api-chat-message-example.json
  - type: ErrorCatalog
    url: errors/microsoft-teams-problem-types.yml
- name: Microsoft Teams MCP Server (Agent 365)
  description: Hosted, tenant-scoped Teams MCP server (mcp_TeamsServer) documented in the Microsoft Agent 365 MCP server reference,
    exposing 25 Microsoft Graph chat, team and channel tools. Requires the McpServers.Teams.All scope; documented as preview.
  humanURL: https://learn.microsoft.com/en-us/microsoft-agent-365/mcp-server-reference/teams
  baseURL: https://agent365.svc.cloud.microsoft/agents/tenants/{tenantId}/servers/mcp_TeamsServer
  tags:
  - MCP
  - Agents
  - Chat
  - Channels
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/microsoft-agent-365/mcp-server-reference/teams
  aid: microsoft-teams:microsoft-teams-mcp-server
integrations:
- name: Microsoft
- name: Two people looking at a computer.
- name: This is placeholder text for
- name: IDC
- name: Nationwide
- name: RSA company
- name: Teleperformance
- name: A woman smiling at a laptop
- name: A man holding a laptop.
x-parent: microsoft-365
x-relationship: product
x-enrichment:
  date: '2026-11-05'
  status: enriched
  artifacts_added: 1
  pass: local-v6

Microsoft Teams API — frequently asked questions

Does Microsoft Teams have an API?

Yes. APIs.io lists 12 APIs from Microsoft Teams, including Microsoft Teams Bot Framework API, Microsoft Teams Webhook and Connector API and Microsoft Teams Real-Time Communication APIs, and 9 more.

Is there an OpenAPI specification for the Microsoft Teams API?

Yes. APIs.io indexes 8 OpenAPI specifications for Microsoft Teams, each linked for download from this page.

How do I authenticate with the Microsoft Teams API?

Microsoft Teams documents its authentication (oauth2 · 1 scheme). The details are profiled on APIs.io as Microsoft Teams Authentication.

How much does the Microsoft Teams API cost?

APIs.io lists 3 pricing plans for Microsoft Teams, with each plan's price, limits and inclusions under Pricing on this page.

Does Microsoft Teams have an MCP server?

Yes. APIs.io lists 1 MCP server for Microsoft Teams: Microsoft documents a hosted Teams MCP server (Server ID mcp_TeamsServer) in the Microsoft Agent 365 MCP server reference, tenant-scoped and requiring scope McpServers.Teams.All. The page marks the Ag

Is the Microsoft Teams API ready for AI agents?

Microsoft Teams has a Kin Score of 59.0 out of 100 (strong) and an Agent Readiness score of 34.2 (agent-ready), scored by API Evangelist on 2026-11-06.

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