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Use IBM Granite pay-per-call for chat, code, embeddings, analysis, and forecasting.
This MCP tool appears to provide standard networked, paid AI access and requires multiple sensitive credentials. No concrete high-risk red flags are evident from the materials, but missing documentation, an undeclared license, and low community adoption warrant a cautionary posture.
It requires several sensitive environment variables, including WATSONX_API_KEY, project/space identifiers, model configuration, and x402/USDC payment-related addresses plus Solana fee-payer settings. Leakage could enable misuse of IBM watsonx access, billing abuse, or payment-related impact.
No fixed remote host is listed, but the presence of WATSONX_URL and X402_FACILITATOR_URL indicates outbound requests to user-configured IBM watsonx services and x402-related services. User prompts and request content are likely transmitted to those endpoints.
The system flags that this tool executes code/spawns processes, which is a standard MCP capability. The provided materials do not show requests for unusual system privileges or explicit arbitrary shell control, so this should be treated as normal execution capability with caution.
The current description does not claim local file, database, or broader system resource access, and no obvious overbroad authorization request is shown. The confirmed data surface is mainly environment-based configuration and content sent to remote model services.
It comes from an official registry, has an open-source repository, and was updated within the last year, all of which are positive signals. However, the missing README, undeclared license, and zero-star adoption limit audit context and maturity evidence, so supply-chain confidence remains moderate rather than strong.
Copy the install command and let the AI configure it · recommended for beginners
Please install the "IBM Granite via x402" MCP server from askskill: Run: claude mcp add 'io-github-nirholas-ibm-x402-mcp' -- npx -y @three-ws/ibm-x402-mcp
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Use IBM Granite via x402 for chat, coding, embeddings, and forecasting.
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