{"repo":"excalibase/excalibase-graphql","free":true,"listed":false,"github":"https://github.com/excalibase/excalibase-graphql","clone":"git clone https://github.com/excalibase/excalibase-graphql.git","description":"Excalibase GraphQL instantly turns your database into a GraphQL API. Built with Spring Boot, it supports schema discovery, subscriptions, and type handling — no manual resolvers needed.","language":"Java","stars":32,"topics":["api","graphql","graphql-server","java","postgres","postgresql","spring","spring-boot","springboot","sql"],"license":"Apache-2.0","category":"databases-storage","readme_excerpt":"Excalibase GraphQL Instant GraphQL + REST + NoSQL APIs on your existing Postgres or MySQL. Introspects the schema at startup, serves three protocols from one process, streams realtime changes over WebSocket, and ships a 134 MB native binary. 📘 Full documentation → --- Features Feature Docs --- --- --- 🔄 Auto schema generation — GraphQL types + REST endpoints from your tables, zero config GraphQL · REST 📦 NoSQL document store — JSONB-backed collections, expression indexes, Mongo-style DX NoSQL 🔍 Rich filtering — eq/neq/gt/lt/in , regex, FTS, JSON paths, vectors, arrays — per your DB Filtering · DB compat 🧭 Vector k-NN search — pgvector-backed, cosine/L2/IP distance, HNSW indexes Search & Vector 📡 Realtime subscriptions — WebSocket, backed by WAL via NATS CDC; one endpoint serves REST + NoSQL + GraphQL Realtime · GraphQL subs 🔐 Row-level security — native Postgres RLS, enforced via request.user id session var RLS 🗄️ Stored procedures — CALL proc(args) as callProcName mutations with IN/OUT params Stored procedures 🔑 Composite keys, FK relations, views — forward + reverse FK fields auto-wired GraphQL 📄 Cursor pagination — Relay-spec GraphQL connections + PostgREST-style REST + keyset for NoSQL Pagination ✅ JSON Schema validation — Draft 2020-12 on NoSQL inserts Validation 🏢 Multi-schema — all schemas auto-discovered (except pg , information schema , nosql ) Multi-schema ⚡ Native image — GraalVM 25 AOT, 134 MB binary, starts in <100 ms Install 📦 TypeScript SDK (pre-rel","default_branch":null,"files":null,"tree":[],"storefront":"/r/excalibase","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/excalibase/excalibase-graphql/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}