Real-time fact-checking MCP. Verifies claims against live sources with structured verdicts.
Connect Runs on your machine
claude mcp add verity -e VERITY_PRIVATE_KEY=<VERITY_PRIVATE_KEY> -- npx -y [email protected]{
"mcpServers": {
"verity": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"VERITY_PRIVATE_KEY": "<VERITY_PRIVATE_KEY>"
}
}
}
}{
"mcpServers": {
"verity": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"VERITY_PRIVATE_KEY": "<VERITY_PRIVATE_KEY>"
}
}
}
}{
"servers": {
"verity": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"VERITY_PRIVATE_KEY": "<VERITY_PRIVATE_KEY>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
VERITY_PRIVATE_KEYRequired, secret | Base wallet private key (0x...) — used to sign x402 payments in USDC on Base. Per-call: 0.10 USDC (verify), 0.50 USDC (deep-check), 0.75 USDC (batch). |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 12 May 2026 |
| Last updated | 12 May 2026 |
| Registry name | io.github.Clawdio777/verity |
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