• VERIFIED
  • DISPROVEN
  • UNVERIFIED
  • HUMAN

How to fact check claims with your AI agent

Connect Jina AI to your agent to turn vague claims into verified facts. Your AI stops guessing and starts searching.

Ask AI about this page

Short answer

Can my AI verify if a statement is true?

Yes. By using Jina AI, your agent performs live web searches to find evidence for or against a specific claim. You get a breakdown of what is true, what is false, and what lacks sufficient evidence.

The results of a check.

Where every claim lands.

Once you submit a claim, the AI processes the search results into these specific categories.

VERIFIED

Confirmed facts

The AI finds multiple reliable sources that support the claim. You receive the specific evidence used to validate the statement.

DISPROVEN

False claims

The AI identifies contradictions in the web data. It highlights why the statement is incorrect based on current information.

UNVERIFIED

Missing evidence

The AI searches but finds no consensus or data to support the claim. This tells you when a statement is speculative or lacks proof.

HUMAN

Manual review needed

If the search results are conflicting or biased, the AI flags the claim for you to investigate personally. You decide how to handle ambiguous data.

The workflow

What your AI does when a claim arrives.

The AI moves from a raw statement to a structured verdict using live web data.

  1. Search the web

    The agent takes your claim and generates targeted search queries to find relevant, real-time information.

    check_fact

  2. Analyze evidence

    The AI reads through the search results to find direct answers to your specific question.

    check_fact

  3. Cross-reference sources

    It compares different websites to see if they agree or contradict one another.

    check_fact

  4. Deliver verdict

    The agent summarizes the findings into a clear status: verified, disproven, or unverified.

    check_fact

Try it

Copy these to start.

Use these prompts to trigger the fact-checking process.

Starting points

Replace the bracketed text with the specific claim or topic you want to investigate.

Jina AI Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_Gza6Drx72jH8vtBy0iAFsasyQnT7I8NYxoBnHuHb/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Jina AI capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "jina-ai-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_Gza6Drx72jH8vtBy0iAFsasyQnT7I8NYxoBnHuHb/mcp"
    }
  }
}
Copy into chat04

  • Check the fact that [insert claim here] is true.

  • Verify this statement: [insert statement].

  • Is it true that [insert claim]? Use web search to find out.

  • Fact check the following claim: [insert claim].

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect Jina AI once, then ask.

Log in to Vinkius, connect the MCP, and your agent is ready. All credentials stay encrypted and secure.

Connect Jina AI to your AI

FAQ

How this task behaves.

  • 01

    Can the AI change the original claim?

    No. The AI only analyzes the claim you provide; it does not rewrite your input.

  • 02

    Does the AI decide what is true on its own?

    No. The AI relies entirely on the search results it finds. If the web data is wrong, the AI's verdict will reflect that.

  • 03

    Will the AI delete my chat history?

    No. This MCP only reads and searches; it has no permission to delete your data or history.

  • 04

    What happens if the AI can't find anything?

    The AI will return an 'unverified' status, letting you know that no supporting or contradicting evidence was found.

  • 05

    Can I use this to fact check private emails?

    No. This tool uses web searches to find public information. It cannot access your private files or messages.

  • More questions about Jina AI? The Connector page answers them. See everything the Jina AI Connector can do

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