When Grist validates the Host header (common with reverse proxy setups),
internal Docker networking fails because requests arrive with
Host: container-name instead of the external domain.
The new host_header config option allows overriding the Host header
sent to Grist while still connecting via internal Docker hostnames.
The Grist API uses PATCH /tables/{table}/columns with a columns array
in the body, not PATCH /tables/{table}/columns/{column_id}. Updated
the endpoint to match the API spec.
The MCP config was using the internal container port (3000) instead of
the external mapped port. Added EXTERNAL_PORT env var support so clients
get the correct connection URL when running behind Docker port mapping.
- Add deploy/dev/config.yaml for dev environment testing
- Mount config from ./config.yaml instead of project root
- Create template config if missing and exit gracefully
- Update .gitignore to only ignore root config.yaml
Replace startup token authentication with per-SSE-connection auth.
Each client now passes Bearer token in Authorization header when
connecting. Server validates against config.yaml tokens and creates
isolated Server instance per connection.
- server.py: accept (auth, agent) instead of (config_path, token)
- main.py: extract Bearer token, authenticate, create server per connection
- Remove GRIST_MCP_TOKEN from docker-compose environments
- Replace Starlette routing with direct ASGI dispatcher to avoid
double-response issues with SSE transport
- Simplify integration test fixtures by removing async client fixture
- Consolidate integration tests into single test functions per file
to prevent SSE connection cleanup issues between tests
- Fix add_records assertion to expect 'inserted_ids' (actual API response)
- Server now authenticates from GRIST_MCP_TOKEN env var or token parameter
- Removed unused code (_set_agent, nonlocal check)
- Added AuthError handling in main.py
- Updated test to pass token explicitly
