Liblab website screenshot

Liblab

liblab generates and publishes type-safe, idiomatic SDKs in TypeScript, Python, Java, .NET, Go, PHP, and Terraform from OpenAPI/Swagger/Postman specs, plus MCP servers that expose those APIs to AI agents. The platform ships a CLI, hosted portal, and CI/CD GitHub Action that publish SDKs to customer repos via pull requests. liblab joined Postman in November 2025 to complete the API lifecycle.

Liblab publishes 4 APIs on the APIs.io network. Tagged areas include SDKs, SDK Generation, Code Generation, OpenAPI, and Developer Tools.

Liblab’s developer surface includes documentation, getting-started guide, engineering blog, pricing, developer portal, signup flow, CLI, and 23 more developer resources.

34.6/100 thin ▬ flat Agent 14/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemium
4 APIs 1 MCP Servers
SDKsSDK GenerationCode GenerationOpenAPIDeveloper ToolsMCPAI AgentsPostmanTerraformDeveloper Experience

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 34.6/100 · thin
Contract Quality 0.0 / 25
Developer Ergonomics 9.1 / 20
Commercial Clarity 14.2 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 6.5 / 10
Agent readiness — 14/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
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
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/liblab: 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 4

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

Liblab SDK Generator

Cloud-based generator that produces customizable, type-safe SDKs in seven target stacks (TypeScript, Python, Java, .NET, Go, PHP, Terraform) from OpenAPI 2.0/3.0/3.1 or Postman ...

Liblab MCP Generator

Generates a complete Model Context Protocol (MCP) server from an OpenAPI, Swagger, or Postman spec so AI chat clients (Claude, Cursor, OpenAI) can call the underlying API in nat...

Liblab Hub

Public catalog of pre-generated SDKs (Python, TypeScript, C#, PHP) for popular third-party APIs (Postman, RingCentral, NYT, UPS, NHL, Pinnacle, OpenHue, Skyscanner, Voyado, Book...

Liblab Terraform Provider Generator

Generates a Terraform provider from an OpenAPI specification, enabling Infrastructure-as-Code workflows against any documented API.

MCP Servers 1

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

MCP Server

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Liblab Plans Pricing

5 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Liblab Rate Limits

4 limits

RATE LIMITS

FinOps 1

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

Security Posture 1

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

Liblab Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 2

Reference material describing how the API behaves

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

Build 4

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 5

Pricing, plans, and the legal terms of use

Company 5

The organization behind the API

Other 6

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: liblab
name: Liblab
segments:
- SDKs
- Code Generation
- Developer Tools
- MCP
description: liblab generates and publishes type-safe, idiomatic SDKs in TypeScript, Python, Java, .NET, Go, PHP, and Terraform
  from OpenAPI/Swagger/Postman specs, plus MCP servers that expose those APIs to AI agents. The platform ships a CLI, hosted
  portal, and CI/CD GitHub Action that publish SDKs to customer repos via pull requests. liblab joined Postman in November
  2025 to complete the API lifecycle.
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
position: Consumer
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/liblab.png
tags:
- SDKs
- SDK Generation
- Code Generation
- OpenAPI
- Developer Tools
- MCP
- AI Agents
- Postman
- Terraform
- Developer Experience
created: '2026-03-03'
modified: '2026-05-22'
url: https://raw.githubusercontent.com/api-evangelist/liblab/refs/heads/main/apis.yml
specificationVersion: '0.19'
apis:
- aid: liblab:liblab
  name: Liblab SDK Generator
  description: Cloud-based generator that produces customizable, type-safe SDKs in seven target stacks (TypeScript, Python,
    Java, .NET, Go, PHP, Terraform) from OpenAPI 2.0/3.0/3.1 or Postman Collections. CLI and CI/CD workflows publish SDKs
    to customer GitHub repos as pull requests.
  humanURL: https://liblab.com/
  tags:
  - SDK Generation
  - Code Generation
  - OpenAPI
  - CLI
  - CI/CD
  properties:
  - type: Documentation
    url: https://liblab.com/docs
  - type: GettingStarted
    url: https://liblab.com/docs/get-started/quickstart-generate-sdk
  - type: Portal
    url: https://app.liblab.com/
  - type: Hub
    url: https://hub.liblab.com/
  - type: CLI
    url: https://liblab.com/docs/cli/cli-overview
  - type: GitHubAction
    url: https://github.com/liblaber/liblab-sdk-updates
  - type: SampleAPI
    url: https://github.com/liblaber/simple-petstore-openapi
- aid: liblab:mcp-generator
  name: Liblab MCP Generator
  description: Generates a complete Model Context Protocol (MCP) server from an OpenAPI, Swagger, or Postman spec so AI chat
    clients (Claude, Cursor, OpenAI) can call the underlying API in natural language. Launched June 2025; first-year free
    tier covers 100 MCP calls per month, then $5 per 100 calls.
  humanURL: https://liblab.com/blog/mcp-generator
  tags:
  - MCP
  - AI Agents
  - Model Context Protocol
  - OpenAPI
  properties:
  - type: Announcement
    url: https://liblab.com/blog/2025-06-24-introducing-liblab-mcp-generator
  - type: BlogPost
    url: https://liblab.com/blog/mcp-generator
  - type: Pricing
    url: https://liblab.com/pricing
- aid: liblab:hub
  name: Liblab Hub
  description: Public catalog of pre-generated SDKs (Python, TypeScript, C#, PHP) for popular third-party APIs (Postman, RingCentral,
    NYT, UPS, NHL, Pinnacle, OpenHue, Skyscanner, Voyado, Booking, etc.) used to demonstrate generator output quality. Free
    to use.
  humanURL: https://hub.liblab.com/
  tags:
  - SDKs
  - Hub
  - Catalog
  properties:
  - type: Hub
    url: https://hub.liblab.com/
- aid: liblab:terraform-provider
  name: Liblab Terraform Provider Generator
  description: Generates a Terraform provider from an OpenAPI specification, enabling Infrastructure-as-Code workflows against
    any documented API.
  humanURL: https://liblab.com/docs
  tags:
  - Terraform
  - Infrastructure
  - Code Generation
common:
- type: DomainSecurity
  url: security/liblab-domain-security.yml
- type: Website
  url: https://liblab.com/
- type: Documentation
  url: https://liblab.com/docs
- type: GettingStarted
  url: https://liblab.com/docs/get-started/quickstart-generate-sdk
- type: Blog
  url: https://liblab.com/blog
- type: Pricing
  url: https://liblab.com/pricing
- type: About
  url: https://liblab.com/about
- type: Contact
  url: https://liblab.com/contact
- type: Portal
  url: https://app.liblab.com/
- type: Signup
  url: https://app.liblab.com/join
- type: Developer
  url: https://liblab.com/developer
- type: CLI
  url: https://liblab.com/docs/cli/cli-overview
- type: PrivacyPolicy
  url: https://liblab.com/privacy-policy
- type: TermsOfService
  url: https://liblab.com/terms
- type: Hub
  url: https://hub.liblab.com/
- type: GitHubOrganization
  url: https://github.com/liblaber
- type: Twitter
  url: https://x.com/LibLaber
- type: LinkedIn
  url: https://www.linkedin.com/company/liblaber
- name: MCP Server
  url: https://liblab.com/blog/mcp-generator
  type: MCPServer
- name: liblab-sdk-updates
  type: GitHubAction
  url: https://github.com/liblaber/liblab-sdk-updates
- type: HomebrewTap
  url: https://github.com/liblaber/homebrew-liblab
- type: SampleOpenAPI
  url: https://github.com/liblaber/simple-petstore-openapi
- name: ai-github-agent-example
  type: AgentExample
  url: https://github.com/liblaber/ai-github-agent-example
- name: build-a-rag-ai-app-template
  type: RAGTemplate
  url: https://github.com/liblaber/build-a-rag-ai-app-template
- name: ai
  type: AgentRepo
  url: https://github.com/liblaber/ai
- type: Plans
  url: https://raw.githubusercontent.com/api-evangelist/liblab/main/plans/liblab-plans-pricing.yml
- type: RateLimits
  url: https://raw.githubusercontent.com/api-evangelist/liblab/main/rate-limits/liblab-rate-limits.yml
- type: FinOps
  url: https://raw.githubusercontent.com/api-evangelist/liblab/main/finops/liblab-finops.yml
- name: liblab joins Postman
  type: Acquisition
  url: https://liblab.com/blog/liblab-joins-postman-to-complete-the-api-lifecycle
- type: LlmsText
  url: https://liblab.com/llms.txt
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com