MCP-FIRST · READ-ONLY BY DEFAULT
Bridge your legacy stack into HELLO OS
A registry of 100 proposed connectors and 50 bridge techniques. 3 connectors and 4 techniques are built and tested today; the rest are labelled planned or vision.
CONNECTORS
100
in the registry
WORKING
3
implemented + tested
BRIDGES
50
techniques
IMPLEMENTED
4
bridge techniques
CATEGORIES
5
A–E
THE BRIDGE · WHAT EXISTS TODAY
LEGACY SOURCES
- SQLite via Prisma
- GitHub REST (public or token)
- OpenAPI 3 documents
- Signed GitHub webhooks
→
READ-ONLY MCP TOOLS
- connector.sql.query
- connector.sql.schema
- connector.sql.fingerprint
- connector.github.read
- connector.openapi.reflect
- connector.webhook.transpile
→
HELLO OS AGENTS
- hello-mcp service (/tools, /mcp)
- Agent card at /.well-known/agent.json
- Observe-only intents; no write tools