Lenz MCP Server
Hosted fact-checking MCP server for Claude Code, Cursor, VS Code, Codex, and other MCP clients
Lenz is a remote Model Context Protocol server hosted at lenz.io/mcp over Streamable HTTP. It exposes Lenz's fact-checking pipeline as seven MCP tools: assess_claim (quick verdict in ~15s), verify_claim (full multi-model pipeline with sources in ~90s), get_verification, ask_followup, select_claims, check_usage, and list_verifications. Clients sign in with a Lenz account or use an API key as a Bearer header. The same primitives are also available as a REST API with Python and TypeScript SDKs.
- Category
- MCP servers
- Pricing
- freemium
- Free tier
- yes
- API
- yes
- MCP server
- yes
- SDK
- yes
- Open source
- unknown
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Listed 2026-10-28 · last verified 2026-10-28 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.95
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API
curl https://toolgrep.com/api/products/lenz-mcp-server