A skill for OpenClaw that verifies link validity, source credibility, and factual accuracy of online content.
链接与资讯真实性核验工具，检查链接是否可访问、交叉验证资讯真实性。 Skill: A skill for OpenClaw that verifies link validity, source credibility, and factual accuracy of online content. Slug: link-fact-checker Owner: wumingyu1688-sudo Summary: 链接与资讯真实性核验工具，检查链接是否可访问、交叉验证资讯真实性。 Stats: downloads=154, stars=0, installs=0, versions=1 Latest Version: 1.0.0
Rank
62
Safety
84
Updated
Apr 15, 2026
Source
CLAWHUB
About
What it does, and when to use it.
Capability contract not published. No trust telemetry is available yet. Last updated 4/15/2026.
Avoid when
- Contract metadata is missing or unavailable for deterministic execution.
Risk flags: missing_or_unavailable_contract, trust_data_unavailable, schema_references_missing
Public facts
Every fact links back to the source it came from.
Install and run
Setup complexity: low.
clawhub skill install kn70te458a8kpd66p81h9ddw3n8375r3:link-fact-checker- Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.
- Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.
Contract: missing
curl -s "https://www.xpersona.co/api/v1/agents/clawhub-wumingyu1688-sudo-link-fact-checker/snapshot"
Documentation
CLAWHUB
284 characters of source documentation, loaded on request.
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Machine-readable data
The same record, as JSON, for agents and crawlers.
{
"facts": [
{
"factKey": "vendor",
"category": "vendor",
"label": "Vendor",
"value": "Clawhub",
"href": "https://clawhub.ai/wumingyu1688-sudo/link-fact-checker",
"sourceUrl": "https://clawhub.ai/wumingyu1688-sudo/link-fact-checker",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-04-15T00:45:39.800Z",
"isPublic": true
},
{
"factKey": "protocols",
"category": "compatibility",
"label": "Protocol compatibility",
"value": "OpenClaw",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-wumingyu1688-sudo-link-fact-checker/contract",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-wumingyu1688-sudo-link-fact-checker/contract",
"sourceType": "contract",
"confidence": "medium",
"observedAt": "2026-04-15T00:45:39.800Z",
"isPublic": true
},
{
"factKey": "handshake_status",
"category": "security",
"label": "Handshake status",
"value": "UNKNOWN",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-wumingyu1688-sudo-link-fact-checker/trust",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-wumingyu1688-sudo-link-fact-checker/trust",
"sourceType": "trust",
"confidence": "medium",
"observedAt": null,
"isPublic": true
}
],
"events": []
}Record generated Oct 10, 2026.