Integration.app (Membrane)

Integration.app, now operating as Membrane (getmembrane.com), is an agentic integration infrastructure platform that lets AI agents, products, and internal tools connect with 100,000+ applications through a unified interface. It exposes integrations via API, CLI, SDK, MCP servers, and embedded UI, with managed authentication, observability, self-hosting, and enterprise compliance (SOC 2 Type II, GDPR).

Integration.app (Membrane) publishes 15 APIs on the APIs.io network, including Actions API, App Event Subscriptions API, Connections API, and 12 more. Tagged areas include Agentic Integrations, AI Agents, Connectors, Embedded Integrations, and Embedded iPaaS.

The Integration.app (Membrane) catalog on APIs.io includes 1 Spectral governance ruleset.

Integration.app (Membrane)’s developer surface includes authentication, developer portal, documentation, API reference, pricing, engineering blog, changelog, and 14 more developer resources.

🌐 Visit website 📡 Source on GitHub

41.8/100 developing ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

AccessFreemiumSelf serve⚡ Free to try

16 APIs

Agentic IntegrationsAI AgentsConnectorsEmbedded IntegrationsEmbedded iPaaSIntegration MarketplaceMCPSelf-HostingUnified-API

Kin Score

Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0

Composite quality — 41.8/100 · developing

Contract Quality 13.5 / 25

Developer Ergonomics 8.1 / 20

Access Clarity 11.1 / 20

Operational Transparency 1.7 / 13

Contract Governance 0.0 / 12

Discoverability 7.4 / 10

Agent readiness — 31/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 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/integration-app: 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 16

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

Open Collections 17

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Rate Limits 1

Documented rate limits and quota policies.

Integration App Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Portal

Portal

Signup

Signup

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg

GitHubOrg

Access & Security 4

Authentication, authorization, and security posture

TrustCenter

DomainSecurity

Authentication

TrustCenter

Operate 2

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

StatusPage

StatusPage

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Privacy

Privacy

TermsOfService

TermsOfService

Company 4

The organization behind the API

Blog

Blog

About

About

Careers

Careers

LinkedIn

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: integration-app
name: Integration.app (Membrane)
segments:
- Integrations
description: Integration.app, now operating as Membrane (getmembrane.com), is an agentic integration infrastructure platform
  that lets AI agents, products, and internal tools connect with 100,000+ applications through a unified interface. It exposes
  integrations via API, CLI, SDK, MCP servers, and embedded UI, with managed authentication, observability, self-hosting,
  and enterprise compliance (SOC 2 Type II, GDPR).
type: Index
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
position: Consumer
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/integration-app.png
tags:
- Agentic Integrations
- AI Agents
- Connectors
- Embedded Integrations
- Embedded iPaaS
- Integration Marketplace
- MCP
- Self-Hosting
- Unified-API
tags_raw:
- Agentic Integrations
- AI Agents
- Connectors
- Embedded Integrations
- Embedded iPaaS
- Integration Marketplace
- MCP
- Model Context Protocol
- Self-Hosting
- Unified API
created: '2026-03-27'
modified: '2026-04-28'
url: https://raw.githubusercontent.com/api-evangelist/integration-app/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis:
- aid: integration-app:platform
  name: Membrane (formerly Integration.app) Platform
  description: The Membrane platform (formerly Integration.app) provides a unified surface for building embedded and agentic
    integrations across 100,000+ apps with managed OAuth, observability, MCP server support, and embedded UI. The platform
    is consumed via REST API, CLI, SDKs, and Model Context Protocol servers.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Agentic Integrations
  - Embedded iPaaS
  - MCP
  - Unified-API
  tags_raw:
  - Agentic Integrations
  - Embedded iPaaS
  - MCP
  - Unified API
  properties:
  - type: Portal
    url: https://getmembrane.com
  - type: Documentation
    url: https://docs.getmembrane.com
  - type: APIReference
    url: https://docs.getmembrane.com/reference/overview/authentication
  - type: Pricing
    url: https://getmembrane.com/pricing
  - type: Blog
    url: https://getmembrane.com/articles
  - type: ChangeLog
    url: https://changelog.getmembrane.com
  - type: Signup
    url: https://console.getmembrane.com
  - type: Login
    url: https://console.getmembrane.com
  - type: StatusPage
    url: https://status.getmembrane.com
  - type: TrustCenter
    url: https://trust.getmembrane.com
  - type: GitHubOrg
    url: https://github.com/membranehq
  - type: Rules
    url: rules/integration-app-rules.yml
- aid: integration-app:integration-app-actions-api
  name: Integration.app (Membrane) Actions API
  description: The Actions API from Integration.app (Membrane) — 2 operation(s) for actions.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Actions
  properties:
  - type: OpenAPI
    url: openapi/integration-app-actions-api-openapi.yml
- aid: integration-app:integration-app-app-event-subscriptions-api
  name: Integration.app (Membrane) App Event Subscriptions API
  description: The App Event Subscriptions API from Integration.app (Membrane) — 2 operation(s) for app event subscriptions.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - App Event Subscriptions
  properties:
  - type: OpenAPI
    url: openapi/integration-app-app-event-subscriptions-api-openapi.yml
- aid: integration-app:integration-app-connections-api
  name: Integration.app (Membrane) Connections API
  description: The Connections API from Integration.app (Membrane) — 7 operation(s) for connections.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Connections
  properties:
  - type: OpenAPI
    url: openapi/integration-app-connections-api-openapi.yml
- aid: integration-app:integration-app-connectors-api
  name: Integration.app (Membrane) Connectors API
  description: The Connectors API from Integration.app (Membrane) — 3 operation(s) for connectors.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Connectors
  properties:
  - type: OpenAPI
    url: openapi/integration-app-connectors-api-openapi.yml
- aid: integration-app:integration-app-customers-api
  name: Integration.app (Membrane) Customers API
  description: The Customers API from Integration.app (Membrane) — 2 operation(s) for customers.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Customers
  properties:
  - type: OpenAPI
    url: openapi/integration-app-customers-api-openapi.yml
- aid: integration-app:integration-app-data-collections-api
  name: Integration.app (Membrane) Data Collections API
  description: The Data Collections API from Integration.app (Membrane) — 2 operation(s) for data collections.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Data Collections
  properties:
  - type: OpenAPI
    url: openapi/integration-app-data-collections-api-openapi.yml
- aid: integration-app:integration-app-external-event-subscriptions-api
  name: Integration.app (Membrane) External Event Subscriptions API
  description: The External Event Subscriptions API from Integration.app (Membrane) — 2 operation(s) for external event subscriptions.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - External Event Subscriptions
  properties:
  - type: OpenAPI
    url: openapi/integration-app-external-event-subscriptions-api-openapi.yml
- aid: integration-app:integration-app-field-mappings-api
  name: Integration.app (Membrane) Field Mappings API
  description: The Field Mappings API from Integration.app (Membrane) — 2 operation(s) for field mappings.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Field Mappings
  properties:
  - type: OpenAPI
    url: openapi/integration-app-field-mappings-api-openapi.yml
- aid: integration-app:integration-app-flow-runs-api
  name: Integration.app (Membrane) Flow Runs API
  description: The Flow Runs API from Integration.app (Membrane) — 5 operation(s) for flow runs.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Flow Runs
  properties:
  - type: OpenAPI
    url: openapi/integration-app-flow-runs-api-openapi.yml
- aid: integration-app:integration-app-flows-api
  name: Integration.app (Membrane) Flows API
  description: The Flows API from Integration.app (Membrane) — 2 operation(s) for flows.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Flows
  properties:
  - type: OpenAPI
    url: openapi/integration-app-flows-api-openapi.yml
- aid: integration-app:integration-app-integrations-api
  name: Integration.app (Membrane) Integrations API
  description: The Integrations API from Integration.app (Membrane) — 2 operation(s) for integrations.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Integration
  tags_raw:
  - Integrations
  properties:
  - type: OpenAPI
    url: openapi/integration-app-integrations-api-openapi.yml
- aid: integration-app:integration-app-logs-api
  name: Integration.app (Membrane) Logs API
  description: The Logs API from Integration.app (Membrane) — 3 operation(s) for logs.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Logs
  properties:
  - type: OpenAPI
    url: openapi/integration-app-logs-api-openapi.yml
- aid: integration-app:integration-app-public-api
  name: Integration.app (Membrane) Public API
  description: The Public API from Integration.app (Membrane) — 3 operation(s) for public.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Public
  properties:
  - type: OpenAPI
    url: openapi/integration-app-public-api-openapi.yml
- aid: integration-app:integration-app-search-api
  name: Integration.app (Membrane) Search API
  description: The Search API from Integration.app (Membrane) — 2 operation(s) for search.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/integration-app-search-api-openapi.yml
- aid: integration-app:integration-app-sessions-api
  name: Integration.app (Membrane) Sessions API
  description: The Sessions API from Integration.app (Membrane) — 4 operation(s) for sessions.
  humanURL: https://getmembrane.com
  baseURL: https://api.getmembrane.com
  tags:
  - Sessions
  properties:
  - type: OpenAPI
    url: openapi/integration-app-sessions-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/integration-app-agentic-access.yml
- type: TrustCenter
  url: security/integration-app-trust-center.yml
- type: DomainSecurity
  url: security/integration-app-domain-security.yml
- type: Authentication
  url: authentication/integration-app-authentication.yml
- type: Portal
  url: https://getmembrane.com
- type: Documentation
  url: https://docs.getmembrane.com
- type: APIReference
  url: https://docs.getmembrane.com/reference/overview/authentication
- type: Pricing
  url: https://getmembrane.com/pricing
- type: Blog
  url: https://getmembrane.com/articles
- type: ChangeLog
  url: https://changelog.getmembrane.com
- type: Signup
  url: https://console.getmembrane.com
- type: Login
  url: https://console.getmembrane.com
- type: StatusPage
  url: https://status.getmembrane.com
- type: TrustCenter
  url: https://trust.getmembrane.com
- type: Privacy
  url: https://getmembrane.com/privacy-policy
- type: TermsOfService
  url: https://getmembrane.com/terms-and-conditions
- type: About
  url: https://getmembrane.com/about-us
- type: Careers
  url: https://jobs.ashbyhq.com/membrane
- type: GitHubOrg
  url: https://github.com/membranehq
- type: X
  url: https://x.com/membrane_ai
- type: LinkedIn
  url: https://www.linkedin.com/company/getmembrane
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com