VerifyAPI MCP

VerifyAPI MCP enables AI agents to fact-check claims by searching live web sources and returning verdicts (supported, refuted, or insufficient evidence) backed by verbatim quotes and Ed25519-signed receipts. It helps catch hallucinations by providing grounded, adjudicated answers rather than just raw documents.

Visit Circuit Savers

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by Circuit Savers

Vendor documentation

What you can do with it

Fact-check a specific claim against live web sources
Retrieve verbatim quotes to support AI-generated answers
Prevent hallucinations by requiring signed receipts
Adjudicate claims as supported, refuted, or insufficient evidence

Source and maintenance

Community listingRegistry 0.1.9

mcp-registry: io.github.KyTheKitty/verifyapi@0.1.9 Source repository Project website

Maintenance checked: Oct 31, 2026, 10:59 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@verify-api/mcp 0.1.9

npm

@verify-api/mcp package definition

{
  "version": "0.1.9",
  "transport": "stdio",
  "identifier": "@verify-api/mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "VERIFYAPI_API_KEY",
      "description": "Your VerifyAPI key (csk_live_...). Get one free at https://verify-api.dev/signup — no card required. Unset = free trial (3 calls per IP per 24h, cached tier, signed receipts still included)."
    },
    {
      "name": "VERIFYAPI_BASE_URL",
      "description": "Override the API base URL. Defaults to https://api.verify-api.dev."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "verifyapi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@verify-api/mcp@0.1.9"
      ],
      "env": {
        "VERIFYAPI_API_KEY": "<YOUR_VERIFYAPI_API_KEY>",
        "VERIFYAPI_BASE_URL": "<YOUR_VERIFYAPI_BASE_URL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "verifyapi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@verify-api/mcp@0.1.9"
      ],
      "env": {
        "VERIFYAPI_API_KEY": "<YOUR_VERIFYAPI_API_KEY>",
        "VERIFYAPI_BASE_URL": "<YOUR_VERIFYAPI_BASE_URL>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "verifyapi-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@verify-api/mcp@0.1.9"
      ],
      "env": {
        "VERIFYAPI_API_KEY": "<YOUR_VERIFYAPI_API_KEY>",
        "VERIFYAPI_BASE_URL": "<YOUR_VERIFYAPI_BASE_URL>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "verifyapi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@verify-api/mcp@0.1.9"
      ],
      "env": {
        "VERIFYAPI_API_KEY": "<YOUR_VERIFYAPI_API_KEY>",
        "VERIFYAPI_BASE_URL": "<YOUR_VERIFYAPI_BASE_URL>"
      }
    }
  }
}

Let your agent find its tools

Find servers like VerifyAPI MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows

See all 4,369