Inferenceview MCP

InferenceView MCP

Use InferenceView from any Model Context Protocol client to check an x402/MCP resource before paying it or to fact-check a claim before acting on it.

The local MCP process keeps your wallet key on your machine and pays the remote InferenceView API over x402. The key is never sent to InferenceView.

Tools

• verify_transaction — returns risk, recommendation and evidence about an x402 resource before payment. Current price: $0.01 USDC on Base.
• factcheck — returns a supported/refuted/mixed/unverifiable verdict with sources. Current tiers: $0.05, $0.10 and $0.25 USDC on Base.

Always trust the live x402 challenge over prices copied into documentation.

Install

npm install

Configure your MCP client:

{
  "mcpServers": {
    "inferenceview": {
      "command": "node",
      "args": ["/absolute/path/to/inferenceview-mcp/shim.mjs"],
      "env": {
        "EVM_PRIVATE_KEY": "your-funded-base-wallet-key"
      }
    }
  }
}

The wallet needs Base USDC. Keep the private key in your client's secret store; never commit it or paste it into an issue.

Machine-readable interfaces

• Product: https://inferenceview.com/
• OpenAPI: https://verify.inferenceview.com/openapi.json
• Hosted shim source: https://verify.inferenceview.com/shim.mjs
• Live service health: https://verify.inferenceview.com/health

Research guides

Start with the research quickstart for the public read-only APIs, denominator rules, service-offer evidence and reproducible citations. It also explains how those interfaces differ from this repository's paid VERIFY shim.

Further reading:

• How to read Tempo transaction data — interpret transaction identity, token amounts, fees and collection coverage.
• How to measure agent payments without overstating the market — define counting units, handle missing data and distinguish observed transfers from supported purchase claims.
• How to compare x402 service prices — normalize advertised billing units and token precision before comparing offers.

For a reproducible example, read the transaction value-gap analysis dated 2026-09-13, which includes a saved aggregate snapshot and reproduction script. Browse InferenceView News for dated research and source notes.

When using InferenceView data in a report, retain the query window, retrieval time, source, filters and coverage limits. See the citation template and research standards.

Evidence boundary

VERIFY preflight and x402 payment are live. This repository does not claim customer deployment of InferenceView's broader postflight platform, material revenue, endorsements or marketplace partnerships.

Copyright © Intelix Systems LLC. No license is granted beyond running this MCP client to access the documented InferenceView service.