Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| HTTPS_PROXY | No | Proxy setting for Node.js as it does not follow system proxy by default | |
| CLAUDE_MCP_MODEL | No | Default model to use. Defaults to claude-sonnet-4-5 | claude-sonnet-4-5 |
| CLAUDE_MCP_API_KEY | Yes | Upstream API Key for the provider | |
| CLAUDE_MCP_BASE_URL | Yes | Claude compatible upstream address. Supports formats like https://example.com, https://example.com/v1, or https://example.com/v1/messages | |
| CLAUDE_MCP_TIMEOUT_MS | No | Upstream request timeout in milliseconds. Default 60000, minimum 1000 | 60000 |
| CLAUDE_MCP_ANTHROPIC_VERSION | No | Claude API version. Defaults to 2023-06-01 | 2023-06-01 |
Capabilities
Features and capabilities supported by this server
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| ask_model | Call a model via the local MCP server. Sends a prompt to an upstream service compatible with the Claude Messages API and returns the text response. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |