Dev tools · alternatives · 2026

Quickly is a developer tool that generates REST APIs for PostgreSQL databases automatically. It's designed for developers who need to expose their Postgres data through standard API endpoints without manually building… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Quickly generate REST API (for Postgres db) launched in 2019; newer entries below may have overtaken it.

1. 1
   Mock API Generator▲555

   Generate custom data & API to build apps in less than 30s

   2021 · retool.com · its alternatives →

2. 2
   Hasura – Fast, instant GraphQL APIs on Postgres▲382

   Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events. - hasura/graphql-engine

   2018 · github.com · its alternatives →

3. 3
   Fastgen▲691

   Visual low-code backend builder

   2023 · its alternatives →

4. 4
   InstantDB – A Modern Firebase▲1,145

   Hey there HN! We’re Joe and Stopa, and today we’re open sourcing InstantDB, a client-side database that makes it easy to build real-time and collaborative apps like Notion and Figma. Building modern apps these days involves a lot of schleps. For a basic CRUD app you need to spin up servers, wire up endpoints, integrate auth, add permissions, and then marshal data from the backend to the frontend and back again. If you want to deliver a buttery smooth user experience, you’ll need to add optimistic updates and rollbacks. We do these steps over and over for every feature we build, which can…

   2024 · github.com · its alternatives →

5. 5
   Neurelo ▲527

   Transform your databases into APIs

   2024 · dripnetwork.io · its alternatives →

6. 6
   Rest – Instant RESTful API on Any SQL Database▲26

   Rest serves a fully RESTful API from any SQL database - rest-go/rest

   2023 · github.com · its alternatives →

7. 7
   Postgres.js – Fastest Full-Featured PostgreSQL Client for Node and Deno▲257

   Postgres.js - The Fastest full featured PostgreSQL client for Node.js, Deno, Bun and CloudFlare - porsager/postgres

   2022 · github.com · its alternatives →

8. 8
   PostgREST API in Rust (Supports PG/MySQL/SQLite/ClickHouse)▲33

   2024 · github.com · its alternatives →

9. 9
   Serve▲69

   Generate REST API endpoints through a low-code platform

   2022 · withserve.com · its alternatives →

10. 10
    InstantDB▲320

    Complete backend with auth and storage in one prompt

    Apr 2026 · instantdb.com · its alternatives →

11. 11
    XgeneCloud – Instant REST and GraphQL APIs on Any SQL Database▲103

    2020 · github.com · its alternatives →

12. 12
    Rapid - Real-time Database Service▲184

    Build real-time apps without maintaining the infrastructure

    2017 · its alternatives →

13. 13
    Simple API Generator (Rest + GraphQL)▲121

    Instantly generate openapi (OAS) 3.0.0 REST + GraphQL APIs

    2019 · github.com · its alternatives →

14. 14
    Quick API▲348

    Convert your CSV data into API product

    2022 · quickapi.io · its alternatives →

15. 15
    ob1 by Outerbase▲280

    Generate APIs, databases, and your backend with a prompt.

    2023 · its alternatives →

16. 16
    pREST▲93

    low-code, instant, realtime, high-performance on PostgreSQL

    2021 · its alternatives →

17. 17
    Restdb.io – a plug and play database service▲101

    Simple online database service in the cloud with NoSQL, REST API, low code javascript hooks, MongoDB support and more. Perfect for API automation, custom development, enterprise, backoffice, serverless backends, database driven websites. It provides easy collaboration and data management with secure

    2016 · restdb.io · its alternatives →

18. 18
    Speedy▲61

    The Backend you always wanted for your web and mobile apps..

    2023 · its alternatives →

19. 19
    Developer Utilities by Retool▲232

    Import CSV to PostgreSQL, generate a mock API, and 20+ more

    2021 · retool.com · its alternatives →

20. 20PA
    PostgREST as a Service▲11

    2019 · subzero.cloud · its alternatives →

21. 21
    InterimAPI▲68

    Custom API endpoints with realistic fake data in seconds

    2022 · interimapi.com · its alternatives →

22. 22
    Dbdot – Golang tool to help generate Postgres schema diagrams▲119

    Generate DOT description for postgres db schema. Contribute to akarki15/dbdot development by creating an account on GitHub.

    2019 · github.com · its alternatives →

23. 23
    Apisentris▲132

    Convert any databases to APIs

    2020 · its alternatives →

24. 24
    restdb.io▲131

    Simple online NoSQL database backend

    2016 · restdb.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →