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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Other

Jobsite Safety Reference (free)

Free, no-login construction safety tools: OSHA rule text, toolbox talks, 1904 recordability.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
1269 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
9

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 1269 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name jobsite-mcp.

  • Pass
    Lists tools

    tools/list returned 9 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 1269 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 1269 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    30 of 32 parameters have a description (94%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-30T23:53:56.440528Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Jobsite Safety Reference (free)

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http jobsite-safety-reference-free https://jobsitecerts.com/api/mcp/public

Capabilities

Tools 9

get_toolbox_talk

A ready-to-deliver construction toolbox talk from Jobsite's library of nearly 300 talks, in English or Spanish: title, talking points, a discussion question, duration, and the OSHA standards it is built on. Find one by topic or hazard in plain words ("trenching", "heat", "ladder setup") or by standard number ("1926.501"), or fetch one by talk_number. Returns the best match plus up to five other matching titles.

Discovered
lookup_jobsite_docs

Look up how Jobsite (this product) works — features, UI navigation, terminology, account / billing, worker-side experience, what counts as a 'group' vs 'crew', etc. Use this for any 'how do I…' / 'where do I find…' / 'what does X mean in Jobsite' question. Returns matching sections from the curated product guide. NOT for OSHA / regulatory questions (use search_law_corpus) and NOT for a company's own records (its workers, certificates, jobs). If a returned section is flagged todo:true, the topic is in scope but not yet documented — say so rather than inventing an answer.

Discovered
osha_recordability_check

Runs Jobsite's deterministic OSHA 29 CFR 1904 decision tree on the facts of an injury or illness: returns the proposed 300-log classification (or the questions still needed), the rationale with verbatim 1904 quotes, and any report-to-OSHA deadline (8 or 24 hours). Map the story to the answers; leave out anything not known — unknowns come back as questions, never guesses. Reads and writes no records.

Discovered
search_articles

Search Jobsite's published marketing content — blog articles, head-to-head COMPETITOR COMPARISON pages (e.g. 'Jobsite vs Procore', 'Jobsite vs SiteDocs', 'Jobsite vs SafetyCulture'), and pillar guides. Use this whenever the user asks how Jobsite compares to a competitor ('how are you better than Procore', 'Jobsite vs SafetyCulture', 'why pick you over X'), or asks for a published article on a construction-safety topic. Returns matching articles with a relevant excerpt and a link to the full page. This is DISTINCT from lookup_jobsite_docs (product how-to) and search_law_corpus (OSHA regulatory text). If nothing matches, say you don't have an article on it rather than inventing a comparison.

Discovered
search_law_corpus

Search the VERBATIM authority corpus behind Jobsite's training: 29 CFR regulation text (per-section, with citations), the CA/WA/OR state rules for heat illness and wildfire smoke, plus OSHA interpretations and NIOSH/CDC/EPA technical guidance the training cites. Use this when the user asks what an authority ACTUALLY SAYS — exact rule language, a specific citation ('what does 1926.501 require'), trigger heights, employer duties — and quote the returned text with its citation heading and jurisdiction. EVERY match carries an `authority` field: T1 is binding law, T2 is an agency interpretation and T3 is technical guidance. READ IT BEFORE YOU CHARACTERISE THE MATCH — quote a T2/T3 match as what that agency recommends or says, NEVER as what a regulation requires, and never call it a rule. It returns the source text itself, not a paraphrase of it — prefer it whenever the user wants what the rule says. The corpus spans the topics Jobsite trains on plus the authorities they cite, NOT all of 29 CFR: an empty result means 'not in the corpus', never 'no such rule exists'.

Discovered
search_regulatory_news

Search recent regulatory / safety news from the Federal Register (filtered to OSHA) and the OSHA news RSS feed. Use for questions about recent rule changes, enforcement memos, or news that might affect a training course's content (e.g. 'any silica updates this year', 'recent fall protection rulemaking'). Returns titles, agencies, dates, URLs, and short summaries — pure pass-through, nothing is persisted. Prefer specific multi-word queries built around an OSHA topic or standard ('respirable silica §1926.1153', 'lockout tagout enforcement', 'fall protection 1926.501'). NOT for tenant-data questions; NOT for general OSHA reference (use search_law_corpus for established standards).

Discovered
start_jobsite_workspace

Create a new Jobsite workspace that holds only sample data (a sample crew, jobs and safety records; nothing real) for the person you are helping, so they can try Jobsite without setting anything up. Returns a one-time claim link to give them: opening it lets them create their login (or sign in) and own the workspace. The link expires in 7 days, and an unclaimed workspace is then deleted. Exploring the sample data is free; adding real workers needs a Jobsite plan. Takes no personal details. Limited to 3 workspaces a day per network address. Optional: company_name, focus (safety or home services) and the company's trade.

Discovered
training_required_for

What training Jobsite's requirements inventory assigns a construction trade in a US state, optionally for roles the worker also holds (supervisor, competent person, forklift operator, scaffold erector and others). Every obligation comes from Jobsite's inventory, never from general knowledge, and carries its citation and the regulation text quoted verbatim: quote it as given. Each row's kind matters and must be kept: a mandate is an unconditional legal training duty; a condition applies only when the condition it names exists on the job; a policy is training Jobsite assigns without a legal mandate there, with its basis stated. A not-found answer means "not in Jobsite's requirements inventory", never "no training required". The inventory holds federal OSHA rows plus California, Washington, Oregon and Nevada rows. search_law_corpus returns the full text of any cited rule.

Discovered
verify_certificate

Check a certificate, or a whole certificate wallet, that a worker shared from Jobsite as a link (https://jobsitecerts.com/w/…). Returns the holder's name, each credential with its issuer, issue and expiry dates, current status (current, expiring soon, expired or revoked), and its basis: earned in Jobsite training, an outside credential the employer recorded, or an employer record Jobsite has not verified. Only works with a link the worker made; it never looks a person up by name, and an expired or revoked link returns not found.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected1269 ms9