GroundLock
面向 AI 代理的声明核验工具。在代理重复某项声明前先进行核查。返回支持、驳斥或无法核实的结论，并提供所用的公开来源和引用片段。结论基于调用时对公开页面的解读，并非保证。由 Canada Site Ops 运营。
托管 MCP 服务器
npx add-mcp 'https://groundlock-mcp.marc-cf2.workers.dev/mcp'可安装到 Claude Code、Codex、Cursor 等客户端
文档
Check a claim before an agent repeats it.
GroundLock reads public pages and answers supported, refuted, or unverifiable, with the sources it actually used.
Try a claim
Depth
Pricing
1,000 calls a month on every free key. Call 1,001 returns HTTP 429. Each successful call is also reported to Stripe Billing Meters in test mode. Live charges stay off.
| Depth | Work | CAD |
|---|---|---|
| Quick | One search, one page | $0.001 |
| Standard | Three searches, five pages | $0.0025 |
| Deep | Five searches, ten pages, cross-checked | $0.005 |
Meter value is in units of $0.0001 CAD: quick 10, standard 25, deep 50.