IBM Granite x402 Remote
io.github.nirholas/ibm-x402-mcp-remote
Pay-per-use IBM Granite AI via x402: chat, code, embeddings, forecasting. USDC on Base or Solana.
CommunicationDeveloper Tools
Findings
(connection)· transportStreamable HTTP error: Error POSTing to endpoint: {"x402Version":2,"error":"X-PAYMENT header is required","resource":{"url":"https://three.ws/api/ibm-mcp","description":"three.ws x402 MCP — Streamable HTTP (MCP 2025-06-18) exposing IBM Granite foundation models as pay-per-call tools: ibm_granite_chat (conversational AI), ibm_granite_code (generate/review/refactor/explain/test/document), ibm_granite_embed (multilingual embeddings), ibm_granite_analyze (structured document analysis), and ibm_grani
Check history
updated 8h ago·re-checked weekly
| Date | Grade | Errors | Warnings |
|---|---|---|---|
| 2026-08-17 | unreachable | — | — |
| 2026-08-10 | unreachable | — | — |
| 2026-08-03 | unreachable | — | — |
| 2026-07-27 | unreachable | — | — |
| 2026-07-20 | unreachable | — | — |
| 2026-07-08 | unreachable | — | — |
Graded by connecting to the live server and validating every tool schema. Grades re-run on every sync. Findings and grades are never editable by the publisher.
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