Membrane website screenshot

Membrane

Membrane is an AI-powered platform for building product integrations using natural language. It connects to any API with 282+ pre-built packages and is compatible with AI coding assistants via MCP. There is also a separate open source Membrane API Gateway for REST, SOAP, and GraphQL.

Membrane publishes 1 API on the APIs.io network. Tagged areas include AI, API Gateway, Automation, Integrations, and No-Code.

Membrane’s developer surface includes developer portal, documentation, pricing, engineering blog, and 4 more developer resources.

🌐 Visit website 📡 Source on GitHub
26.2/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemium
1 APIs
AIAPI GatewayAutomationIntegrationsNo-Code

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 26.2/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 3.9 / 20
Commercial Clarity 11.6 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 5.9 / 10
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
MCP Server 0 / 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
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
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/membrane: 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 1

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

Membrane Integration Platform

Membrane is an AI-first integration platform that enables building product integrations using natural language. It offers 282+ pre-built packages and is compatible with AI codin...

GraphQL 1

GraphQL schemas published by this provider.

Membrane GraphQL API

GRAPHQL

Pricing Plans 1

Published pricing tiers and plan structures.

Membrane Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Membrane Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Membrane Finops

FINOPS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Membrane Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Membrane Trust Center

SOC 2, GDPR

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Portal
Portal

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LlmsText
LlmsText

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

Pricing
Pricing

Company 1

The organization behind the API

Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: membrane
name: Membrane
description: Membrane is an AI-powered platform for building product integrations using natural language. It connects to any
  API with 282+ pre-built packages and is compatible with AI coding assistants via MCP. There is also a separate open source
  Membrane API Gateway for REST, SOAP, and GraphQL.
type: Index
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/membrane.png
tags:
- AI
- API Gateway
- Automation
- Integrations
- No-Code
url: https://raw.githubusercontent.com/api-evangelist/membrane/refs/heads/main/apis.yml
created: '2026-03-16'
modified: '2026-04-28'
specificationVersion: '0.19'
apis:
- aid: membrane:membrane-platform
  name: Membrane Integration Platform
  description: Membrane is an AI-first integration platform that enables building product integrations using natural language.
    It offers 282+ pre-built packages and is compatible with AI coding assistants via MCP protocol.
  humanURL: https://getmembrane.com/
  tags:
  - AI
  - Integrations
  - MCP
  properties:
  - type: Documentation
    url: https://docs.membrane.io/
  - type: GettingStarted
    url: https://getmembrane.com/articles/all/membrane-core-start-building-product-integrations-for-free
  - url: graphql/membrane-graphql.md
    type: GraphQL
common:
- type: TrustCenter
  url: security/membrane-trust-center.yml
- type: DomainSecurity
  url: security/membrane-domain-security.yml
- type: Portal
  url: https://getmembrane.com/
- type: Documentation
  url: https://docs.membrane.io/
- type: GitHubOrganization
  url: https://github.com/membrane-io
- type: Pricing
  url: https://getmembrane.com/pricing
- type: LlmsText
  url: https://docs.membrane.io/llms.txt
- url: https://getmembrane.com/articles/all
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com