The following is a list of tools that automatically expose a REST, GraphQL, or another kind of API for your database, as well as databases with a built-in HTTP API.
| Project name/link | Database(s) supported | API type | Implementation language | License | GitHub stats | Notes |
|---|---|---|---|---|---|---|
| ArangoDB | ArangoDB | REST | C++ | Apache 2.0 | 10414 ★; 46891 commits, latest 2020-10-21 | A database with a built-in REST API. Official Docker image. |
| CouchDB | CouchDB | REST | Erlang | Apache 2.0 | 4702 ★; 12907 commits, latest 2020-10-21 | A database with a built-in REST API. Official Docker image. |
| Datasette | SQLite 3 | REST | Python 3 | Apache 2.0 | 3932 ★; 1385 commits, latest 2020-10-20 | Read-only. Official Docker image. |
| Dgraph | Dgraph | GraphQL (since version 2.0.0-rc1) | Go | Apache 2.0 | 14120 ★; 4973 commits, latest 2020-10-21 | A database with a built-in GraphQL API. Official Docker image. |
| DreamFactory | MySQL, PostgreSQL, SQLite, MongoDB, CouchDB, and others. | REST | PHP 5 | Apache 2.0, proprietary (optional extras) | 1109 ★; 957 commits, latest 2020-09-29 | Official Docker image. |
| Eve | MongoDB; extensions for Elasticsearch, Neo4j, SQLAlchemy (SQL databases). | REST | Python 2/3 | BSD (three-clause) | 6210 ★; 3241 commits, latest 2020-09-19 | The SQLAlchemy extension isn't automatic. It requires the user to write SQLAlchemy mappings. |
| Hasura GraphQL Engine | PostgreSQL | GraphQL | Haskell | GNU AGPLv3 | 19057 ★; 2321 commits, latest 2020-10-20 | Official Docker image. |
| HTSQL | MySQL, PostgreSQL, SQLite (free); Oracle, MS SQL (proprietary) | REST | Python 3 | Apache 2.0, proprietary (Oracle and MS SQL support) | 7 ★; 1235 commits, latest 2020-08-11 | |
| neo4j-graphql | Neo4j | GraphQL | Kotlin | Apache 2.0 | 420 ★; 163 commits, latest 2020-03-18 | Can generate a GraphQL API from an existing database or derive a new database model from a GraphQL schema and auto-generate the resolvers. |
| OrientDB | OrientDB | REST | Java | Apache 2.0 | 4224 ★; 19967 commits, latest 2020-10-20 | A database with a built-in REST API. Official Docker image. |
| PHP-CRUD-API | MySQL, PostgreSQL, MS SQL Server. | REST | PHP 7 | MIT | 2552 ★; 1780 commits, latest 2020-10-07 | Supports GIS + automatic OpenAPI 3.0 docs. |
| PostGraphile | PostgreSQL | GraphQL | TypeScript (Node.js) | MIT | 9477 ★; 1232 commits, latest 2020-10-16 | Formerly "PostGraphQL", Official Docker image. |
| PostgREST | PostgreSQL | REST | Haskell | MIT | 14895 ★; 1694 commits, latest 2020-10-15 | Official Docker image. |
| pREST | PostgreSQL | REST | Go | MIT | 2415 ★; 1195 commits, latest 2020-10-16 | Official Docker image. |
| pRESTige | MySQL | REST | PHP | MIT | 56 ★; 1038 commits, latest 2020-08-14 | |
| RESTHeart | MongoDB | REST | Java | GNU AGPLv3 | 632 ★; 3097 commits, latest 2020-10-20 | Official Docker image. |
| restSQL | MySQL, PostgreSQL | REST | JavaScript | MIT | 119 ★; 54 commits, latest 2018-10-18 | Official Docker image. |
| sandman2 | All supported by SQLAlchemy (MySQL, PostgreSQL, SQLite, Oracle, MS SQL, and others). | REST | Python 2/3 | Apache 2.0 | 1580 ★; 243 commits, latest 2020-10-11 | Official Docker image. |
| subZero | PostgreSQL | REST and GraphQL | Haskell, Lua | Proprietary | n/a | |
| tuql | SQLite 3 or SQL infile | GraphQL | JavaScript (Node.js) | MIT | 503 ★; 67 commits, latest 2019-09-14 | |
| Webdis | Redis | REST | C | BSD (two-clause) | 2319 ★; 454 commits, latest 2020-09-07 | Supports pub/sub with chunked transfer encoding and WebSockets. |
| XgeneCloud | MySQL, PostgreSQL, MS SQL, SQLite, MariaDB, Amazon Aurora | REST and GraphQL | JavaScript | Apache 2.0 | 1303 ★; 37 commits, latest 2020-10-09 | |
| xmysql | MySQL | REST | JavaScript (Node.js) | MIT | 4185 ★; 288 commits, latest 2020-03-26 | Official Docker image. |
| ZenQuery | PostgreSQL, MySQL, IBM Db2, Oracle Database, Microsoft SQL Server and others | REST | Java (JavaScript for the front-end) | Apache 2.0 | 48 ★; 283 commits, latest 2018-10-16 | Read-only. |
GitHub stats updated 2020-10-21. The commit count and the latest commit date are for the default branch (usually master).
For projects that depend on or enhance those on the list see the Related projects wiki page. Feel free to add yours.
Your contributions are welcome! Please submit a pull request or create an issue to add a new project to the list or to update an existing one. See CONTRIBUTING for the details.
This document and the data in data/ are licensed under the Creative Commons Attribution 4.0 International License. By contributing you agree to release your contribution under this license.