Vault MCP
by Aidan-Kay
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| BIND_HOST | No | Listen address | 0.0.0.0 |
| BIND_PORT | No | Listen address | 8080 |
| EMBED_DIMS | No | Embedding dimensions | 768 |
| OLLAMA_URL | No | OpenAI-compatible embedding endpoint | http://ollama:11434/v1 |
| VAULT_PATH | No | Vault root inside the container | /vault |
| EMBED_MODEL | No | Embedding model | nomic-embed-text |
| EXCLUDE_DIRS | No | Folders left out of the index | Workflows,Reports,.obsidian |
| CHUNK_MIN_TOKENS | No | Below this, a chunk merges into its neighbour | 120 |
| EMBED_BATCH_SIZE | No | Embedding requests per batch | 64 |
| SEARCH_DEFAULT_K | No | Default result count | 5 |
| MCP_ALLOWED_HOSTS | No | Host-header allowlist | vault-mcp:8080,127.0.0.1:8090 |
| VAULT_MCP_API_KEY | Yes | Bearer token. Required. | |
| CHUNK_TARGET_TOKENS | No | Target chunk size | 400 |
| CHUNK_OVERLAP_TOKENS | No | Overlap between chunks | 60 |
| WATCH_DEBOUNCE_SECONDS | No | Filesystem-watch debounce before reindexing | 2.0 |
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
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 | |
This server cannot be deployed
Maintenance
ActivityMaintained
ResponsivenessNo issues