Your AI agent can verify every claim against three independent models — before publishing, before serving, before it matters.
Enter from Here →LangChain · Vercel AI SDK · MCP · REST · Plain Node.js
Block or flag content with Trust Score below your threshold. Prevent hallucinated claims from reaching users.
Every verdict includes real URLs from the live web, so your agent can quote credible sources, not guesses.
Three models vote independently. Unanimous verdicts get higher confidence. Disagreements are surfaced explicitly.
Submit claims in any language. The API detects the language and returns verdicts and citations in the same tongue.
Every check has a unique 54-character reference ID. Store it alongside your content for compliance and review.
Non-blocking API design. Your agent can queue checks and poll by reference ID — or use webhooks for callbacks.
Drop-in adapters for the most popular AI agent frameworks — no custom glue code required.
Use as a Tool in any LangChain agent. Works with LangGraph, AgentExecutor, and custom chains.
Register as a tool() in any useChat or streamText workflow.
Expose Omniscient as an MCP server. Claude Desktop, Cursor, and Cline can call it directly.
Register as an OpenClaw function. Any OpenClaw-compatible agent can call Omniscient natively.
A single POST to /api/fact-check with a Bearer token. No SDK required.
import { createOmniscientTool } from "@omniscient/sdk/adapters/langchain"; import { AgentExecutor, createOpenAIFunctionsAgent } from "langchain/agents"; const factCheckTool = createOmniscientTool({ apiKey: process.env.OMNISCIENT_API_KEY, blockBelow: 40, // auto-reject if Trust Score < 40 }); const agent = await createOpenAIFunctionsAgent({ llm, prompt, tools: [factCheckTool, ...yourOtherTools] }); // Agent will now fact-check before publishing anything flagged
Our Chief Sales AI Agent will analyse your usage and generate a personalised pricing offer — showing exactly how much you'd save on a flat-rate plan compared to pay-per-check.
The API is live — read the docs and get your key today. Takes 5 minutes to integrate.