MCP tools

These are the tools exposed by agentgraph mcp-serve. They mirror the graph operations available in the CLI, but are shaped for agent clients.

#Discovery

• list_connectors_tool - inspect installed connectors, auth state, and valid platform values.
• list_auth_providers_tool - inspect provider-level authentication state.
• run_connector_command_tool - run connector-owned commands.

#Query and traversal

• search_entities_tool - hybrid search across the graph.
• get_entity_tool - retrieve one entity by UUID.
• get_edges_tool - inspect direct edges.
• traverse_graph_tool - build a local subgraph from one entity.
• query_by_filter_tool - structured filtering by type and metadata.

#Fetch and files

• fetch_entity_tool - fetch by platform and platform ID.
• fetch_entity_by_id_tool - fetch by internal entity UUID.
• download_entity_tool - download the source file behind an entity.
• poll_connectors_tool - trigger background polling for one connector or all polling connectors.
• ingest_connector_tool - trigger a connector's one-shot background ingest.

#State

• bookmark_entity_tool - add or remove bookmark protection.
• delete_entity_tool - remove an entity and its connected edges.
• unify_persons_tool - merge duplicate Person entities after confirmation.