Fact Verification MCP

Verify claims with verdicts, confidence scores, citations, and batch checks.

Source

Official Registry

Updated

2026-06-19

// securityCaution

Remote endpoint· fact-check-mcp-production.up.railway.app
Runs locally
Official / curated
Open source
Community-trusted

Running security audit…

Credentials
Network egress
Code execution
Data access
Supply chain

// install

Copy the install command and let the AI configure it · recommended for beginners

Please install the "Fact Verification MCP" MCP server from askskill:
Run: claude mcp add --transport http 'io-github-foundrynet-fact-check-mcp' 'https://fact-check-mcp-production.up.railway.app/mcp'

// examples

Verify key claims in an article

Prompt

Please verify these three key factual claims from an article. For each one, provide whether it is true, a confidence score, cited sources, and note any potential controversy:
1. The EU fully banned disposable e-cigarettes in 2024.
2. A certain smartphone brand ranks first in global market share.
3. A study proved that drinking coffee daily extends lifespan by 10 years.

Expected

A claim-by-claim verification report with verdicts, confidence, source links, and brief explanations.

Batch-check social media content

Prompt

Here are 10 social media posts scheduled for publication. Batch-verify the factual statements and return a table with: original sentence, verification verdict, risk level, suggested revision, and reference sources.

Expected

An editor-friendly review table highlighting risky claims and recommended corrections.

Create a daily fact-check brief

Prompt

Based on today’s trending tech news, generate a daily fact-check brief listing five widely shared claims, along with a verification verdict, reliable sources, and a one-sentence summary for each.

Expected

A structured brief that helps teams quickly review the accuracy of high-attention claims.