check-claim

Check that a source really says what your claim says, before you publish.

Connector by piiiico · GitHub account verified by the MCP Registry

IndexedMITRemote (HTTP)

Chalk Labs

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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/piiiico-check-claim

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

https://check-claim.amdal-dev.workers.dev/mcp Remote (HTTP)

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About

Check that a source really says what your claim says, before you publish. Verbatim, multi-path.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 1 read · 0 write · 0 deleteRead-only
Secrets: None asked for
Install scripts: Nothing to install (hosted)
Runs as: Hosted (remote endpoint)

Tools by what they do 1

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 1 · Look things up without changing anything.

check_claim

Network hosts it talks to 1

check-claim.amdal-dev.workers.dev · found in remote endpoint, install command

Files it touches

Any path the agent passes to its tools

Tools (1)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

check_claimCheck a claim against its sourceread-only
Check whether a source really says what a claim says it says, before you publish the claim. Give the claim and the source (an http(s) URL or arxiv:<id>). Without a quote you get back the source sentences that best match the claim. With quote (a sentence copied verbatim from the source) and stance (supports|contradicts, your judgment), the tool fetches the source on independent paths (origin, reader, web archive; for arXiv: metadata and full text) and returns SUPPORTED or CONTRADICTED only if the quote is found verbatim on at least two of them, else UNVERIFIABLE. A quote that is not in the sour…

Signals

Stars: 0
Forks: 0
Open issues: 0
Last commit: Oct 19, 2026 (12 days ago)
Last release: Oct 10, 2026 (20 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.piiiico/check-claim
Version: 0.1.0
Auth: Auth not stated
License: MIT
Repository: github.com/piiiico/check-claim
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

Rank

of 44,833 in Connectors

Score

0.582

Security 30%not yet
Popularity 25%0.29
Freshness 20%1.00
Rating 15%not yet
Docs 10%0.83

How ranking works →

Grades

Freshness

Active in the last 30 days. Last activity 12 days ago.

–

Security

Security scan: in progress. Grades from our dependency, secret, code and prompt-injection checks appear here once they launch. Until then, check the code before you install.

Indexed

Found automatically from a public source. Not yet claimed by its publisher.

How grades work →

Availability

100% uptime, last 30 days (1 check)

Last check: 6 days ago
Status: Up
Median response: 726 ms

Up
Up, auth required
Down
Not checked
No data

A daily MCP handshake with the remote endpoint. “Auth required” means it answered and wants a login or key. “Not checked” means the URL needs your own account or blocks automated checks.

Is this yours?

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Cite this page

check-claim MCP server. Agent Mart. https://agentmart.dev/connectors/piiiico-check-claim (last updated 2026-10-24)