Search / com.cairnsafe/cairn
protogridR0· no sign-inWorkplace safety citation counts, penalties and 29 CFR standards data for AI assistants
v1.1.0 · active · website · descriptor JSON · versions
{
"mcpServers": {
"cairn": {
"type": "http",
"url": "https://cairnsafe.com/mcp"
}
}
}claude mcp add --transport http cairn https://cairnsafe.com/mcp[mcp_servers.cairn]
url = "https://cairnsafe.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"cairn": {
"type": "remote",
"url": "https://cairnsafe.com/mcp",
"enabled": true
}
}
}{
"mcpServers": {
"cairn": {
"type": "http",
"url": "https://cairnsafe.com/mcp"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=cairn&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vY2Fpcm5zYWZlLmNvbS9tY3AifQ%3D%3D"
}{
"servers": {
"cairn": {
"type": "http",
"url": "https://cairnsafe.com/mcp"
}
}
}{
"mcpServers": {
"cairn": {
"httpUrl": "https://cairnsafe.com/mcp"
}
}
}extensions:
"cairn":
enabled: true
name: "cairn"
type: streamable_http
uri: "https://cairnsafe.com/mcp"
timeout: 300
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28protocol.statelessonly applies to 2026-07-28 serversprotocol.transportstreamable HTTPprotocol.list_ttlonly applies to 2026-07-28 serversauth.prm, auth.as_metadata, auth.cimdno remote uses OAuthauth.secret_in_urlno templated URLtools.descriptionsevery tool has a descriptiontools.description_lengthdescriptions are concisetools.schemasevery tool has an object input schematools.annotations3 of 3 tools declare readOnlyHint or destructiveHinttools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHinttools.token_costabout 451 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changes, stability.rug_pulltool history recorded for 5 of the 7 days neededdeps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI packagecitation_riskremovedThe 29 CFR standards cited most often in federal workplace safety inspections for an industry (NAICS code, 2 to 6 digits, prefix match) and optionally a U.S. state, across the full federal enforcement record, with citation counts and total penalties at the paragraph level.
top_cited_standardschangeddescription, input schemaRank 29 CFR safety standards by citations or by total penalties since 2016, for all standards or one CFR part: 1910 general industry, 1926 construction, 1904 recordkeeping, 1915 shipyards, 1917 marine terminals, 1918 longshoring, 1928 agriculture.
The 10 most-cited 29 CFR safety standards since 2016, for all standards or one CFR part: 1910 general industry, 1926 construction, 1904 recordkeeping, 1915 shipyards, 1917 marine terminals, 1918 longshoring, 1928 agriculture.
get_standardchangedtitle, description, input schema, annotationsEnforcement data for one 29 CFR section, such as 1910.147 or 1926.501: citations and inspections since 2016, penalties and the median penalty, citations by year, the most-cited paragraphs, violation types, top industries and states, and the OSHA Letters of Interpretation that cite it, with links to the regulation text.
Headline enforcement figures for one 29 CFR section, such as 1910.147 or 1926.501: citations and inspections since 2016, total penalties, the median penalty per violation, its rank, and how many interpretation letters cite it, with links.
search_standardschangeddescription, input schemaFind workplace safety standards (29 CFR sections) by section number or by words in the title, such as "1910.14", "lockout", "fall protection" or "forklift". Covers every section cited at least 50 times since 2016, most cited first.
Find workplace safety standards (29 CFR sections) by section number or by words in the title, such as "1910.14", "lockout", "fall protection" or "forklift". Returns up to 10 standards cited at least 50 times since 2016, most cited first, with headline figures and a link.
Full history: list_changes · trend: quality JSON.
Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.
+dns-namespace +website +reachable +uptime-100% +updated-5d-ago -no-repository
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://cairnsafe.com/mcp streamable-http | none | yes | 100% | 579 ms | 2025-11-25 | 2026-10-20 |
get_standardread-only | Headline enforcement figures for one 29 CFR section, such as 1910.147 or 1926.501: citations and inspections since 2016, total penalties, the median penalty per violation, its rank, and how many interpretation letters cite it, with links. |
search_standardsread-only | Find workplace safety standards (29 CFR sections) by section number or by words in the title, such as "1910.14", "lockout", "fall protection" or "forklift". Returns up to 10 standards cited at least 50 times since 2016, most cited first, with headline figures and a link. |
top_cited_standardsread-only | The 10 most-cited 29 CFR safety standards since 2016, for all standards or one CFR part: 1910 general industry, 1926 construction, 1904 recordkeeping, 1915 shipyards, 1917 marine terminals, 1918 longshoring, 1928 agriculture. |
Schemas: list_tools.
{
"name": "com.cairnsafe/cairn",
"title": "Cairn",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://cairnsafe.com/mcp",
"type": "streamable-http"
}
],
"version": "1.1.0",
"websiteUrl": "https://cairnsafe.com/developers/mcp",
"description": "Workplace safety citation counts, penalties and 29 CFR standards data for AI assistants"
}