# IBM Granite via x402 MCP server

x402 pay-per-use IBM Granite AI: chat, code, embeddings, analysis, forecasting. Pay USDC per call.

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-nirholas-ibm-x402-mcp
- Repository: https://github.com/nirholas/three.ws
- Website: https://three.ws

## Install
- Command: `npx -y @three-ws/ibm-x402-mcp`
- Auth: Auth required by registry metadata

## Setup notes
- Package: Npm @three-ws/ibm-x402-mcp v1.1.2
- Environment variable: MCP_SVM_PAYMENT_ADDRESS (required)
- Environment variable: WATSONX_API_KEY (required; secret)
- Environment variable: WATSONX_PROJECT_ID
- Environment variable: WATSONX_SPACE_ID
- Environment variable: WATSONX_URL
- Environment variable: WATSONX_MODEL_ID
- Environment variable: WATSONX_EMBED_MODEL_ID
- Environment variable: X402_FEE_PAYER_SOLANA
- Environment variable: X402_FACILITATOR_URL
- The upstream registry signals required auth or secrets.

## Tools
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## Resources
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## Prompts
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## Metadata
- Owner: io.github.nirholas
- Version: 1.1.2
- Runtime: Npm
- Transports: STDIO
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jul 20, 2026
- Source: https://registry.modelcontextprotocol.io