jazz-tools-mcp-v2
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| JAZZ_APP_ID | Yes | Your Jazz application ID. | |
| JAZZ_SERVER_URL | Yes | URL of the running Jazz server (e.g., http://127.0.0.1:1625). | |
| JAZZ_SCHEMA_HASH | No | Optional pin to a specific published schema hash. If not set, the newest schema is used. | |
| JAZZ_ADMIN_SECRET | Yes | Admin secret for the Jazz server. | |
| JAZZ_MCP_PRINCIPAL | No | Principal used for mutation attribution. Requires JAZZ_BACKEND_SECRET. | |
| JAZZ_BACKEND_SECRET | No | Backend secret for explicit backend identity mode. If set, the server uses context.asBackend(schema); otherwise admin-only compatibility mode is used. | |
| JAZZ_MCP_DURABILITY | No | Durability tier for mutations. Allowed values: 'local', 'edge', 'global'. | edge |
| JAZZ_MCP_ALLOW_WRITES | No | Set to 'true' to enable mutation tools. Writes are disabled by default. | false |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| jazz_statusA | Check the configured jazz-tools@alpha server, loaded schema, privileged auth mode, and write safety settings. |
| jazz_reload_schemaB | Drop the local Jazz runtime and reload the newest published schema from the server catalogue. |
| jazz_list_tablesA | List tables in the published Jazz schema currently used by the connector. |
| jazz_describe_tableA | Return the official Jazz WASM schema descriptor for one table plus supported query-time magic columns. |
| jazz_queryA | Query a Jazz table through Jazz's native query builder. |
| jazz_get_rowA | Fetch one Jazz row by table name and row id. |
| jazz_insertA | Insert a row using Jazz's native local-first mutation API with privileged backend access. Disabled unless JAZZ_MCP_ALLOW_WRITES=true. |
| jazz_updateA | Update fields on one Jazz row with privileged backend access and wait for configured durability. Disabled unless JAZZ_MCP_ALLOW_WRITES=true. |
| jazz_deleteA | Delete one Jazz row with privileged backend access through Jazz's native delete operation. Disabled unless JAZZ_MCP_ALLOW_WRITES=true. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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