Product

Winston AI Fact Checker

by Winston AI

Product website
https://gowinston.ai/fact-checker-tool/
Documentation
https://docs.gowinston.ai/
Categories
Fact Checking

Description

Winston AI Fact Checker identifies factual statements in text, checks them against sources, and returns reports with explanations and source links. It flags inaccuracies and AI hallucinations and supports pasted text, document uploads, and URL import.

AI-native score

How ready this product is for agents to use, on a 0–100 scale across four weighted dimensions. Security is one of them, so a high score is not a substitute for your own security or vendor-risk review. How is this scored?

Unrated. Only 38% of the scored decision fields are researched, so the grade is held until more are confirmed. The breakdown below shows what's been scored.

Integration2/10Trust1/6Portability4/4Security1/4Tier C36/100
Component Raw Weight Contribution
Integration 2/10 35% 7.0
Trust 1/6 30% 5.0
Portability 4/4 20% 20.0
Security 1/4 15% 3.8
Signals that fired
  • Integration: API spec, OpenAPI / gRPC / GraphQL (+1) ; SDK / developer kit (+1)
  • Trust: No generative AI training (available, +1)
  • Portability: Data export (partial, +1) ; Data import (partial, +1) ; Standard protocol access (+1) ; No proprietary-SDK lock-in (+1)
  • Security: Compliance certifications (+1)
Signals not researched

These gaps cover the fields used in the AI-native score.

  • Integration surfaces: llms.txt, WebMCP, Headless signup, Native connectors, Command-line interfaces, Agent skills
  • Trust & data policy: Trust center, Multi-factor authentication, Zero data retention, Hard budget caps, Sandbox environment, Open standards, Documented provider swap, Self-hostable, Open source
  • Security & compliance: Access controls

Trust & data policy

No generative AI training
Available
Data export
Partial
Data import
Partial
Standard protocol access
Yes
No proprietary-SDK lock-in
Yes

Not yet researched Trust center, Multi-factor authentication, Zero data retention, Hard budget caps, Sandbox environment, Open standards, Documented provider swap, Self-hostable, Open source

Security & compliance

Certifications and access controls this product reports on its own pages. We confirm the vendor lists each one; for certifications we don't audit the underlying report. Part of the 15% security score.

A shared trust or security page can support several certifications. We do not require separate public report links because reports may require login, vendor approval, or a nondisclosure agreement. Ask the vendor for reports and applicable coverage before a procurement decision. These listings expose no per-claim check date; the entry's updated date does not date the supporting evidence.

Compliance certifications

SOC 2

Not yet researched Access controls

What it does

Capabilities

  • Fact Checking

    Check factual claims against sources and return findings with supporting references.

    View 2 products

Jobs to be done

  • Verify factual claims

    Check the accuracy of claims in documents and generated text before relying on or publishing them.

    View 2 products

Integration surfaces

How an agent connects to this product and finds its documentation. The largest dimension of the AI-native score (35%).

API specs

Developer kits

Confirmed absent MCP servers , Agent2Agent (A2A) servers

Not yet researched llms.txt, WebMCP, Headless signup, Native connectors, Command-line interfaces, Agent skills

Offers

No offers recorded.

Reviews

No approved reviews yet.

RSS: approved reviews

Catalog activity

Track how this entry changes as proposals are opened and merged.

RSS: merged changes · RSS: open proposals

Products from other publishers that share a job-to-be-done or category, most-shared first.

  • Lenz by Lenz Unrated

    Same job: Verify factual claims (not assessed)

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Winston AI Fact Checker — listed on Open Agent Guide Winston AI Fact Checker — listed on Open Agent Guide

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Ready to decide?

Unrated · 38% researched. Grade withheld until more fields are verified.

Visit Winston AI Fact Checker