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Instant GraphQL API for PostgreSQL

Reflect a highly performant GraphQL API from an existing PostgreSQL database.

Nebulo is a python library for building GraphQL APIs on top of PostgreSQL. It has a command line interface for reflecting databases with 0 code or can be added to existing SQLAlchemy projects.


First, install nebulo

$ pip install nebulo

Then point the CLI at an existing PostgreSQL database using connection string format postgresql://<user>:<password>@<host>:<port>/<database_name>

neb run -c postgresql://nebulo_user:password@localhost:4443/nebulo_db

Visit your shiny new GraphQL API at http://localhost:5034/graphiql

graphiql image

Next, check out the quickstart guide for a small end-to-end example.

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