fbbp-mcp-rag-server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PGHOST | Yes | PostgreSQL host | |
| PGPORT | Yes | PostgreSQL port | |
| PGUSER | Yes | PostgreSQL user | |
| PGTABLE | Yes | PostgreSQL table name for vector storage | |
| PGDATABASE | Yes | PostgreSQL database name | |
| PGPASSWORD | Yes | PostgreSQL password | |
| ANSWER_MODE | No | Answer mode for RAG queries | |
| RAGKB_SRC_PATH | No | Override the sibling ragkb source path | |
| EMBEDDING_PROVIDER | No | Embedding provider (e.g., OpenAI, local) | |
| FBBP_MCP_DEFAULT_TOP_K | No | Default retrieval size for search_knowledge | |
| FBBP_SCI_RETRY_ATTEMPTS | No | Number of retry attempts for scientific lookups | |
| FBBP_SCI_CACHE_TTL_SECONDS | No | Cache TTL for scientific lookups | |
| FBBP_FORMAL_DATASET_VERSION | No | Formal dataset version identifier | |
| FBBP_FORMAL_RUNTIME_PROFILE | No | Formal runtime profile name | |
| FBBP_MCP_DEFAULT_ANSWER_MODE | No | Default answer mode used by search_knowledge | |
| FBBP_FORMAL_QUERY_GATEWAY_URL | No | URL for the DeerFlow formal query gateway | |
| FBBP_SCI_MIN_INTERVAL_SECONDS | No | Minimum interval between repeated calls | |
| FBBP_SCI_RETRY_BACKOFF_SECONDS | No | Backoff seconds between retries | |
| FBBP_FORMAL_DEFAULT_ANSWER_MODE | No | Default answer mode for formal search | |
| FBBP_MCP_SEARCH_CACHE_TTL_SECONDS | No | Cache TTL for search_knowledge requests | |
| FBBP_FORMAL_QUERY_GATEWAY_TIMEOUT_SECONDS | No | Timeout for the formal gateway |
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
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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