Fastify

Fastify is a fast and low-overhead web framework for Node.js, designed for building high-performance APIs and microservices. It features a powerful plugin architecture, JSON Schema-based request and response validation, automatic serialization, comprehensive logging with Pino, and TypeScript support out of the box.

1 APIs 0 Features

FrameworksHigh PerformanceJavaScriptJSON SchemaNode.jsTypeScript

APIs

Fastify

Fastify is a fast and low-overhead web framework for Node.js, designed for building high-performance APIs and microservices. It features a powerful plugin architecture, JSON Sch...

Pricing Plans

Fastify Plans Pricing

3 plans

PLANS

Rate Limits

Fastify Rate Limits

5 limits

RATE LIMITS

FinOps

Fastify Finops

FINOPS

Resources

GitHubOrganization

Sources

aid: fastify
name: Fastify
description: Fastify is a fast and low-overhead web framework for Node.js, designed for building high-performance APIs and
  microservices. It features a powerful plugin architecture, JSON Schema-based request and response validation, automatic
  serialization, comprehensive logging with Pino, and TypeScript support out of the box.
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Frameworks
- High Performance
- JavaScript
- JSON Schema
- Node.js
- TypeScript
url: https://raw.githubusercontent.com/api-evangelist/fastify/refs/heads/main/apis.yml
created: '2026-03-26'
modified: '2026-04-28'
specificationVersion: '0.19'
apis:
- aid: fastify:fastify
  name: Fastify
  description: Fastify is a fast and low-overhead web framework for Node.js, designed for building high-performance APIs and
    microservices. It features a powerful plugin architecture, JSON Schema-based request and response validation, automatic
    serialization, comprehensive logging with Pino, and TypeScript support out of the box.
  humanURL: https://fastify.dev/
  tags:
  - Frameworks
  - High Performance
  - JavaScript
  - JSON Schema
  - Node.js
  - TypeScript
  properties:
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/fastify/refs/heads/main/json-schema/fastify-route-schema.json
  - type: JSONSchema
    url: https://raw.githubusercontent.com/api-evangelist/fastify/refs/heads/main/json-schema/fastify-plugin-config.json
common:
- type: LinkedIn
  url: https://www.linkedin.com/company/fastify-dev
- type: Website
  url: https://fastify.dev/
- type: Documentation
  url: https://fastify.dev/docs/latest/
- type: GettingStarted
  url: https://fastify.dev/docs/latest/Guides/Getting-Started/
- type: GitHubOrganization
  url: https://github.com/fastify
- type: GitHubRepository
  url: https://github.com/fastify/fastify
- type: Blog
  url: https://medium.com/@fastifyjs
- type: Plugins
  url: https://fastify.dev/ecosystem/
- type: Benchmarks
  url: https://fastify.dev/benchmarks/
- type: Integrations
  url: https://fastify.dev/ecosystem/
- type: LlmsText
  url: https://fastify.dev/llms.txt
integrations:
- name: Fastify Cheetah
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com