io.github.nirholas
ibm-watsonx
IBM watsonx.ai MCP by three.ws: chat, text generation, embeddings, and tokenization.
stdiocommunityservice
Package Details
@three-ws/ibm-watsonx-mcp
Transportstdio
Environment Variables
WATSONX_API_KEY(str)
RequiredSecret
IBM Cloud API key (create one at https://cloud.ibm.com/iam/apikeys).
WATSONX_PROJECT_ID(str)
watsonx.ai project id (Project → Manage → General → Project ID). Provide this or WATSONX_SPACE_ID.
WATSONX_SPACE_ID(str)
watsonx.ai deployment space id. Alternative to WATSONX_PROJECT_ID.
WATSONX_URL(str)
Regional inference host. Defaults to https://us-south.ml.cloud.ibm.com.
WATSONX_MODEL_ID(str)
Default chat/generation model id. Defaults to ibm/granite-3-8b-instruct.
WATSONX_EMBED_MODEL_ID(str)
Default embedding model id. Defaults to ibm/granite-embedding-278m-multilingual.
WATSONX_API_VERSION(str)
watsonx.ai REST API version date. Defaults to 2024-05-31.