Fusebit

Fusebit is a developer-first embedded integration platform for adding third-party integrations to SaaS products. The company was acquired and the Fusebit platform and developer documentation are no longer actively maintained, but the historical API surface and SDK assets remain available via the Fusebit GitHub organization for reference.

Fusebit publishes 1 API on the APIs.io network. Tagged areas include Developer Tools, Embedded iPaaS, Integration, and Acquired.

Fusebit’s developer surface includes documentation and 4 more developer resources.

🌐 Visit website 📡 Source on GitHub

19.4/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1

AccessFreemium

1 APIs

Developer ToolsEmbedded iPaaSIntegrationAcquired

Kin Score

Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1

Composite quality — 19.4/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.7 / 20

Commercial Clarity 7.9 / 20

Operational Transparency 4.8 / 13

Governance 0.0 / 12

Discoverability 5.0 / 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/fusebit: 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.

Fusebit API

Fusebit provides a code-first integration platform that enables developers to build, deploy, and manage integrations within their SaaS products. The platform is no longer active...

Pricing Plans 1

Published pricing tiers and plan structures.

Fusebit Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Fusebit Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 2

The organization behind the API

LinkedIn

Website

Website

Source (apis.yml)

aid: fusebit
name: Fusebit
description: Fusebit is a developer-first embedded integration platform for adding third-party integrations to SaaS products.
  The company was acquired and the Fusebit platform and developer documentation are no longer actively maintained, but the
  historical API surface and SDK assets remain available via the Fusebit GitHub organization for reference.
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/fusebit.png
access: 3rd-Party
position: Provider
tags:
- Developer Tools
- Embedded iPaaS
- Integration
- Acquired
url: https://raw.githubusercontent.com/api-evangelist/fusebit/refs/heads/main/apis.yml
created: '2026-03-27'
modified: '2026-04-28'
specificationVersion: '0.19'
apis:
- aid: fusebit:apis
  name: Fusebit API
  description: Fusebit provides a code-first integration platform that enables developers to build, deploy, and manage integrations
    within their SaaS products. The platform is no longer actively maintained following the acquisition of Fusebit.
  humanURL: https://fusebit.io
  tags:
  - Developer Tools
  - Embedded iPaaS
  - Integration
  properties:
  - type: Documentation
    url: https://developer.fusebit.io
common:
- type: DomainSecurity
  url: security/fusebit-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/fusebit
- type: Website
  url: https://fusebit.io
- type: Documentation
  url: https://developer.fusebit.io
- type: GitHubOrganization
  url: https://github.com/fusebit
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com