Introduction

What is graphdb-labs?

graphdb-labs is a serverless, managed Headless GraphDB built natively on Cloudflare infrastructure.

Define a schema → get an instant API → build agentic RAG without standing up a single server.

graphdb-labs is a Cloudflare-native graph engine.
Public traffic enters via edge-gateway; core-api owns the graph runtime,
trust verification, and storage bindings.

Key features

Feature	Description
Instant API	Define node/edge types → CRUD endpoints are auto-generated
Serverless	No infrastructure to operate — powered by Cloudflare Durable Objects
Agentic RAG	Vector similarity + graph traversal combined in a single API call
Multi-tenant	Physical tenant isolation via Durable Object per (tenant, graph)
Local dev	graphdb dev — full local stack with Miniflare, no cloud credentials needed

Architecture

Your App / AI Agent
    │ REST (API key or session)
    ▼
edge-gateway (Cloudflare Worker)
    │ service binding + trust headers
    ▼
core-api (Cloudflare Worker)
    │
    ├── GraphShard Durable Object  (nodes + edges per graph)
    ├── D1 core-d1                 (project/schema metadata)
    ├── Vectorize                  (embedding index for agentic queries)
    └── R2 core-r2                 (automated backups)