INDIVIDUAL MCP TOOL

second_opinion_verify

Independent adversarial verification with live web research ($0.

secondopinionx402.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://secondopinionx402.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for second_opinion_verify and invoke it with your own arguments.

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Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.second-opinion]
url = "https://secondopinionx402.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "second-opinion": {
      "type": "http",
      "url": "https://secondopinionx402.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: second-opinion
Remote MCP URL: https://secondopinionx402.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "second-opinion": {
      "url": "https://secondopinionx402.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "second-opinion": {
      "type": "http",
      "url": "https://secondopinionx402.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "second-opinion",
  "transport": "streamable-http",
  "url": "https://secondopinionx402.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

second_opinion_quick — Independent reasoning-only check of a claim ($0.
second_opinion_panel — Three independent adversarial verifiers attack the claim through different lenses (evidence, logic, currency) and vote ($0.
second_opinion_try — FREE TRIAL — no wallet, no payment, no account: the same quick reasoning-only check as second_opinion_quick, 3/day per caller (claims up to 500 chars; global daily cap applies).
second_opinion_result — Fetch the verdict for a paid async job — polling is FREE and the verdict is already paid for.
second_opinion_pricing — FREE: current tiers, prices, and exact on-chain payment requirements (accepts) for every rail — Algorand, Base, Solana.