lzt-dev-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| LZT_DEV_MCP_LZT_FLOW_API_KEY | No | The X-API-Key for mutating lzt-flow routes (compile_flow, create_run, create_flow, import_flow) | |
| LZT_DEV_MCP_TESTNET_BASE_URL | No | Where the send_request(target='testnet') and get_testnet_status() connect to | |
| LZT_DEV_MCP_LZT_FLOW_BASE_URL | No | The REST API of lzt-flow for the Flow group | http://127.0.0.1:8000 |
| LZT_DEV_MCP_LZT_EVENTUS_BASE_URL | No | The REST API of lzt-eventus for the Events group | http://127.0.0.1:27543 |
| LZT_DEV_MCP_LZT_EVENTUS_ADMIN_API_KEY | No | The admin key for lzt-eventus routes: subscriptions, token accounts |
Capabilities
Features and capabilities supported by this server
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
| logging | {} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| extensions | {
"io.modelcontextprotocol/ui": {}
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| list_methodsB | List pylzt API methods, optionally filtered by namespace/search. |
| get_method_schemaB | Get a method's declared request fields and response model name. |
| get_model_schemaB | Get a response model's JSON Schema by name. |
| send_requestC | Send a real pylzt request; defaults to testnet, prod requires a token. |
| describe_apiC | Search the method catalog by a free-text query. |
| list_flowsA | List lzt-flow flows for the current tenant. |
| get_flowB | Get a flow's full spec by id. |
| create_flowC | Create a new lzt-flow flow from a FlowSpec. |
| export_flowB | Export a flow as a versioned FlowSpec envelope. |
| import_flowC | Import a flow from an exported envelope (compile+dry-run gated). |
| compile_flowC | Compile a flow into an immutable FlowIR. |
| list_catalogA | List lzt-flow's node catalog (action/logic/trigger types). |
| list_dynamic_methodsC | List pylzt facade methods usable as dynamic flow nodes. |
| get_dynamic_methodC | Describe one dynamic facade method's params and return shape. |
| create_runB | Start a run of a compiled flow (idempotent on run_key). |
| list_runsB | List runs for the current tenant. |
| get_runC | Get a run's current status. |
| get_run_traceC | Get a run's per-node execution trace. |
| get_rate_limitsB | List pylzt's published per-RateClass request ceilings. |
| get_error_catalogA | List pylzt's typed error classes with their carried args. |
| get_testnet_statusA | Check whether the configured lzt-testnet instance is reachable. |
| list_subscriptionsA | List lzt-eventus subscriptions (admin-key gated). |
| create_subscriptionB | Create a new lzt-eventus subscription (webhook/websocket/sse/polling). |
| poll_pending_eventsC | Poll pending events for a polling-transport subscription. |
| confirm_readB | Confirm read progress for a polling-transport subscription up to a seq. |
| get_event_typesA | List lzt-eventus's subscribable event-type catalog. |
| register_token_accountC | Register a new lzt-eventus token account. |
| list_token_accountsA | List lzt-eventus token accounts (admin-key gated). |
| get_eventus_statusA | Check whether the configured lzt-eventus instance is reachable. |
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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