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Dgraph MCP, CLI, and Lua Integration for AI Agents
Dgraph integration docs for AI agents: MCP gateway setup, Dgraph CLI commands, Lua API reference, credentials, and function schemas.Dgraph for agents
Credentials can be configured manually in web or CLI hosts.
Use this integration from Lua code mode, the headless integrations CLI, or the KosmoKrator MCP gateway. The same package metadata powers all three surfaces.
Agent Surfaces
Machine-Readable Metadata
Function Catalog
| Function | Type | Parameters | Description |
|---|---|---|---|
dgraph.dgraph_list_schema | Read read | 0 | List the full GraphQL schema from Dgraph. Returns all types, their fields, and field types. Useful for understanding the overall data model. |
dgraph.dgraph_get_schema | Read read | 1 | Get the GraphQL schema for a specific type in Dgraph. Returns the type definition including all fields and their types. Provide the type name to inspect. |
dgraph.dgraph_list_types | Read read | 0 | List all types defined in the Dgraph GraphQL schema. Returns type names for all user-defined and system types available in the database. |
dgraph.dgraph_list_indexes | Read read | 0 | List all indexes defined in the Dgraph schema. Returns types with their fields and directives, allowing you to identify indexed fields and their index types (hash, exact, term, fulltext, trigram, etc.). |
dgraph.dgraph_get_node | Read read | 2 | Get a specific node from Dgraph by providing its type and ID. Returns the node data including all populated fields. Use the type name as defined in your GraphQL schema. |
dgraph.dgraph_mutate | Write write | 2 | Execute a GraphQL mutation to add or update data in Dgraph. Provide the full GraphQL mutation string and optional variables. Supports all mutation operations including add, update, and upsert. |
dgraph.dgraph_drop_mutation | Write write | 2 | Execute a GraphQL drop/delete mutation to remove data from Dgraph. Provide the full GraphQL mutation string for deleting nodes and optional variables. Use with caution as this permanently removes data. |
dgraph.dgraph_query | action action | 2 | Execute a custom GraphQL query against Dgraph. Provide the full GraphQL query string and optional variables. Supports all query operations including filtering, pagination, sorting, and nested traversals. |
dgraph.dgraph_get_current_user | Read read | 0 | Get the current authenticated Dgraph user identity. Verifies the configured bearer token and returns the associated user information including ID, name, and email. |