
An MCP server for autonomous research agents that cross-references factual claims against multiple source documents, detects ungrounded statements, and returns normalized confidence scores.
Prices and medians update for the tier you select.
Ranked by how closely each one matches Deep Research Fact-Checker Skill's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.