bots.st/groundcheck
groundcheck
Fact-check claims and verify instruments
822 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 5
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://groundcheck.seiche.info/mcp - npm
npx -y groundcheck-mcpReleased 26 Jul 2026, version 0.6.0
What it can do
| Tool | What it says it does |
|---|---|
attest_delivery | PURPOSE: Neutral delivery verification for agentic commerce. You (or your principal) paid some OTHER service over x402 and got a response; this tool verifies what was delivered and returns a SIGNED, offline-verifiable delivery receipt binding payment -> delivery -> content: the settlement receipt… |
check_citations | PURPOSE: Fact-check EVERY factual claim in a block of text and return a per-claim report — the batch form of verify_claim, for AI-generated drafts or documents before you publish or act on them. GUIDELINES: Call on any multi-claim text you are about to rely on. Each reported claim carries the same… |
extract_claims | PURPOSE: Split text into independently checkable ATOMIC factual claims — the cheap first step of a verification loop (extract -> ground -> attest). Returns {claims: [...], count, input_sha256} plus a signed receipt bound to the input hash. GUIDELINES: Call when you want to see WHICH claims a… |
resolve_instrument | PURPOSE: Resolve a security identifier (ticker, ISIN, CUSIP, SEDOL, FIGI) or an instrument name to canonical FIGI records via Bloomberg open symbology (OpenFIGI), WITH provenance and a signed receipt. Returns {matched, instruments: [...], provenance}. GUIDELINES: Call BEFORE acting on any claim… |
verify_claim | PURPOSE: Fact-check one claim against live retrieved sources and return a result you can GATE A DECISION ON, not just read. Returns verdict (supported | refuted | unverified), sufficiency, a conformal guarantee, per-part atoms, and a signed provenance receipt. GUIDELINES: Call BEFORE asserting a… |
In its maker's words
Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.
- Website
- groundcheck.seiche.info
- Source
- github.com/beepboop2025/groundcheck
- Publisher
- beepboop2025 (23 listings in the registry)
- Listed from
- the official MCP Registry as
io.github.beepboop2025/groundcheck - Version
- 0.7.2, updated 1 Oct 2026
- Kinds of work
- Security and trust, AI models and agent tools, Documents and files
The domain it lives on
- seiche.info
- registered 9 Jul 2026 (4 months ago), at GoDaddy.com, LLC, its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 822 ms | |
| Answered | 2399 ms | |
| Answered | 1275 ms |
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