Gamma

Gamma (Gamma Tech, Inc.) is an AI-native productivity platform for creating presentations, documents, websites, and social posts from a prompt or from existing content. Its public Generate API lets developers programmatically produce and manage gammas: generate from scratch or from a template, poll the asynchronous generation job, list workspace themes and folders, export to PDF, PPTX, or PNG, read and manage gammas, and pull document- and card-level engagement analytics. Authentication is via an X-API-KEY header (keys begin sk-gamma-) on Pro, Ultra, Teams, and Business plans, with credit-based billing. Gamma also ships an official remote MCP server (OAuth 2.0 with Dynamic Client Registration) and native integrations for Zapier, Make, n8n, Claude, and ChatGPT.

Gamma publishes 1 API on the APIs.io network. Tagged areas include Company, Productivity, Presentations, Documents, and Websites.

Gamma’s developer surface includes documentation, API reference, getting-started guide, support, changelog, pricing, signup flow, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
32.0/100 thin Agent 18/100 agent aware Full breakdown ↓
scored 2026-07-20 · rubric v0.4
1 APIs 2 MCP Servers 0 Features
CompanyProductivityPresentationsDocumentsWebsitesArtificial IntelligenceGenerative AIContent GenerationDesign

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-20 · rubric v0.4
Composite quality — 32.0/100 · thin
Contract Quality 0.0 / 25
Developer Ergonomics 9.6 / 20
Commercial Clarity 8.9 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 8.8 / 10
Agent readiness — 18/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 12 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/gamma: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs

Gamma Generate API

Programmatic creation and management of gammas (presentations, documents, websites, and social posts). Asynchronous generate-and-poll workflow plus template, export, management,...

MCP Servers

gamma-mcp.yml

MCP SERVER

mcp

MCP SERVER

Rate Limits

Gamma Rate Limits

0 limits

RATE LIMITS

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 GettingStarted
GettingStarted
 SignUp
SignUp

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 4

Status, limits, changes, and where to get help

Support
Support
 HelpCenter
HelpCenter
 StatusPage
StatusPage
 ChangeLog
ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: gamma
name: Gamma
description: 'Gamma (Gamma Tech, Inc.) is an AI-native productivity platform for creating presentations, documents, websites,
  and social posts from a prompt or from existing content. Its public Generate API lets developers programmatically produce
  and manage gammas: generate from scratch or from a template, poll the asynchronous generation job, list workspace themes
  and folders, export to PDF, PPTX, or PNG, read and manage gammas, and pull document- and card-level engagement analytics.
  Authentication is via an X-API-KEY header (keys begin sk-gamma-) on Pro, Ultra, Teams, and Business plans, with credit-based
  billing. Gamma also ships an official remote MCP server (OAuth 2.0 with Dynamic Client Registration) and native integrations
  for Zapier, Make, n8n, Claude, and ChatGPT.'
url: https://raw.githubusercontent.com/api-evangelist/gamma/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- accel
- ivp
- sapphire-ventures
- uncork-capital
x-tier: enriched
x-tier-reason: public-api
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Productivity
- Presentations
- Documents
- Websites
- Artificial Intelligence
- Generative AI
- Content Generation
- Design
apis:
- name: Gamma Generate API
  description: Programmatic creation and management of gammas (presentations, documents, websites, and social posts). Asynchronous
    generate-and-poll workflow plus template, export, management, and analytics endpoints. Auth via X-API-KEY.
  humanURL: https://developers.gamma.app/
  baseURL: https://public-api.gamma.app/v1.0
  tags:
  - Presentations
  - Documents
  - Generative AI
  - Content Generation
  properties:
  - type: Authentication
    url: authentication/gamma-authentication.yml
  - type: OAuthScopes
    url: scopes/gamma-scopes.yml
  - type: Conventions
    url: conventions/gamma-conventions.yml
  - type: ErrorCatalog
    url: errors/gamma-error-codes.yml
  - type: Conformance
    url: conformance/gamma-conformance.yml
  - type: RateLimits
    url: rate-limits/gamma-rate-limits.yml
  - type: Lifecycle
    url: lifecycle/gamma-lifecycle.yml
  - type: ChangeLog
    url: changelog/gamma-changelog.yml
  - type: MCPServer
    url: mcp/gamma-mcp.yml
  - type: WellKnown
    url: well-known/gamma-well-known.yml
  - type: LLMsTxt
    url: llms/gamma-llms.txt
  - type: Packages
    url: packages/gamma-packages.yml
  - type: SDKs
    url: packages/gamma-packages.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/gamma-domain-security.yml
- type: Website
  url: https://gamma.app/
- type: DeveloperPortal
  url: https://developers.gamma.app/
- type: Documentation
  url: https://developers.gamma.app/docs/getting-started
- type: APIReference
  url: https://developers.gamma.app/get-started/understanding-the-api-options
- type: GettingStarted
  url: https://developers.gamma.app/docs/getting-started
- type: Support
  url: https://help.gamma.app/
- type: HelpCenter
  url: https://help.gamma.app/
- type: GitHubOrganization
  url: https://github.com/gamma-app
- type: StatusPage
  url: https://status.gamma.app/
- type: ChangeLog
  url: https://developers.gamma.app/reference/changelog
- type: Pricing
  url: https://gamma.app/pricing
- type: SignUp
  url: https://gamma.app/signup
- type: TermsOfService
  url: https://gamma.app/terms
- type: PrivacyPolicy
  url: https://gamma.app/privacy
- type: MCPServer
  url: https://mcp.gamma.app/mcp
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence