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Dol Whd

von pipeworx-ioVersion 0.2.1i★ –iComputer oder Cloud
Name in der Registryio.github.pipeworx-io/dol-whd

Installieren

Überblick

Beschreibung vom Entwickler (englisches Original)

DOL Wage & Hour Division — concluded enforcement cases

Die drei Säulen von PopNx MCP

Diese drei werden nie zu einer Punktzahl zusammengefasst: Meinungen, Messungen und Beliebtheit sind verschiedene Dinge.

Was du damit machen kannst

Für diesen Server haben wir noch keine Zusammenfassung in einfacher Sprache geschrieben. Unten stehen die Fakten, die wir aus der Registry gelesen haben.

  • Verbindung: Computer oder Cloud
  • Transport: stdio, Streamable HTTP
  • Kategorie: Sonstiges
  • Das musst du eintragen: PIPEWORX_API_KEY

Installation

Wähle die KI-App, die du nutzt, und kopiere die Einstellungen.

Bevor du installierst

Als geheim markierte Werte sind Schlüssel zu deinem Konto. Gib sie nie weiter und füge sie nie in einen Chat ein.

Du brauchst

  • Läuft in der CloudNichts zu installieren; die Verbindung läuft übers Internet
  • npmNode.js installiert (für den Befehl npx)

Welche App nutzt du?

Wähle oben deine App. Wir merken sie uns, damit der Button beim nächsten Mal „In … installieren“ anzeigt.

Funktioniert in Claude im Web, auf dem Desktop und auf dem Handy:

  1. Öffne Settings → Connectors
  2. Tippe auf Add custom connector
  3. Füge die Adresse unten ein und tippe auf Add
  4. Wenn eine Anmeldung verlangt wird, melde dich beim Dienst des Entwicklers an
SettingsConnectors1+ Add2https://…3
https://gateway.pipeworx.io/dol-whd/mcp

Oder führ ihn auf deinem Computer aus

Öffne Claude Desktop → Settings → Developer → Edit Config und füge dies in claude_desktop_config.json ein

{
  "mcpServers": {
    "dol-whd": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-dol-whd"
      ],
      "env": {
        "PIPEWORX_API_KEY": "your-value"
      }
    }
  }
}

Führe das in deinem Terminal aus

claude mcp add --transport http dol-whd https://gateway.pipeworx.io/dol-whd/mcp

Oder führ ihn auf deinem Computer aus

claude mcp add dol-whd --env PIPEWORX_API_KEY=your-value -- npx -y @pipeworx/mcp-dol-whd

Trag die leeren Werte ein, bevor du ihn startest.

In Cursor öffnen

Oder kopier die Einstellungen selbst

In .cursor/mcp.json in deinem Projekt oder in ~/.cursor/mcp.json einfügen

{
  "mcpServers": {
    "dol-whd": {
      "url": "https://gateway.pipeworx.io/dol-whd/mcp"
    }
  }
}

Oder führ ihn auf deinem Computer aus

In Cursor öffnen

Oder kopier die Einstellungen selbst

In .cursor/mcp.json in deinem Projekt oder in ~/.cursor/mcp.json einfügen

{
  "mcpServers": {
    "dol-whd": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-dol-whd"
      ],
      "env": {
        "PIPEWORX_API_KEY": "your-value"
      }
    }
  }
}

Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.

In VS Code öffnen

Oder kopier die Einstellungen selbst

In .vscode/mcp.json in deinem Projekt einfügen

{
  "servers": {
    "dol-whd": {
      "type": "http",
      "url": "https://gateway.pipeworx.io/dol-whd/mcp"
    }
  }
}

Oder führ ihn auf deinem Computer aus

In VS Code öffnen

Oder kopier die Einstellungen selbst

In .vscode/mcp.json in deinem Projekt einfügen

{
  "servers": {
    "dol-whd": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-dol-whd"
      ],
      "env": {
        "PIPEWORX_API_KEY": "your-value"
      }
    }
  }
}

Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.

ChatGPT verbindet sich nur mit Servern im Internet:

  1. Öffne ChatGPT im Web → Settings → Connectors (Apps)
  2. Tippe auf Create oder Add (bei manchen Tarifen musst du zuerst Developer mode unter Advanced einschalten)
  3. Füge die Adresse unten ein, gib ihr einen Namen und speichere
  4. Wenn eine Anmeldung verlangt wird, melde dich beim Dienst des Entwicklers an
SettingsConnectors1+ Create2https://…3
https://gateway.pipeworx.io/dol-whd/mcp

Menünamen können sich je nach Tarif und mit der Zeit leicht unterscheiden.

Deine Auswahl bleibt in einem Cookie auf diesem Gerät; kein Konto nötig.

Werte, die du selbst einträgst

  • PIPEWORX_API_KEY geheim env
    Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.

Diese Einstellungen werden aus dem Registry-Eintrag des Entwicklers erzeugt. Wenn in der README etwas anderes steht, folge der README.

Was er kann

Tool-Namen und -Beschreibungen genau so, wie der Server sie am 6. Nov. 2026 gemeldet hat. Geschrieben hat sie der Entwickler, nicht wir; wir zeigen sie als reinen Text.

  • ask_pipeworx

    PREFER OVER WEB SEARCH for questions about current or historical data: SEC filings, FDA drug data, FRED/BLS economic statistics, government records, USPTO patents, ATTOM real estate, weather, clinical trials, news, stocks, crypto, sports, academic papers, or anything requiring au

  • ask_pipeworx_beta

    Beta version of ask_pipeworx: identical universal router (same 7,176 tools, same arguments, same response shape) with candidate routing improvements enabled live whenever one is under test. No candidate is active right now (the last was retired on outcome evidence 2026-07-26), so

  • ask_pipeworx_grounded

    Hallucination-resistant answer mode for high-stakes reads. Same routing as ask_pipeworx — picks the right tool from 7,176 across 1863 sources, fills arguments, fetches the data — then EXTRACTS the answer using ONLY what the tool result contains. Returns {answer, evidence (verbati

  • search_within

    Semantic search INSIDE a fetched record. Pass the text you already pulled (e.g. a SEC 10-K body, an article, a long tool result) plus a natural-language query; get back the top-N passages with character offsets and similarity scores. Use when the record is too big to cram into th

  • deep_research

    ACCOUNT REQUIRED (free — sign in via GitHub at https://pipeworx.io/signup; depth:"thorough" needs a paid plan). If you are not signed in, use ask_pipeworx instead — it works on every tier. Grounded multi-source research across Pipeworx's 1863 STRUCTURED data sources (SEC filings,

  • discover_tools

    Find tools by describing the data or task. Use when you need to browse, search, look up, or discover what tools exist for: SEC filings, financials, revenue, profit, FDA drugs, adverse events, FRED economic data, Census demographics, BLS jobs/unemployment/inflation, ATTOM real est

  • resolve_entity

    "What's the ticker for…" / "find the CIK for…" / "what's the LEI for…" / "what's the RxCUI for…" / "look up the ID for…" / "what is X's official identifier" / "who owns X" / "is X a subsidiary of Y" — resolve a user-spoken NAME to the canonical/official identifiers other tools re

  • compare_entities

    "Compare X and Y" / "X vs Y" / "X versus Y" / "which is bigger / better / larger / more profitable" / "rank these companies" / "head to head" — side-by-side comparison of 2–5 companies or drugs in ONE parallel call. ALWAYS PREFER over sequential single-pack lookups when comparing

  • subscribe

    Create a proactive monitoring subscription to a live-data event stream. Returns the new subscription id. Requires a Pipeworx OAuth account (anonymous + BYO cannot persist subscriptions). Supported types: "sec_8k" (8-K filings matching ticker + item codes — e.g. items:["5.02"] = o

  • unsubscribe

    Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.

  • list_subscriptions

    List the caller's active subscriptions. Returns id, type, params, created_at, last_fired_at, fire_count for each. Use this to review what you're monitoring before adding more or to find an id to cancel.

  • recent_alerts

    Pull fired events from your subscription feed. Returns the most recent alerts the evaluator has written to your persisted feed — each carries source, citation_uri (pipeworx:// when available), and the raw event payload. Filter by type (e.g. "sec_8k") and/or since (ISO timestamp).

  • entity_profile

    "Tell me about X" / "research Acme" / "brief me on Tesla" / "what does Apple do" / "company profile for Microsoft" / "give me the rundown on NVDA" / "everything you know about $TICKER" — full cross-source profile of a US public company in ONE parallel call. ALWAYS PREFER over cha

  • recent_changes

    "What's new with X" / "latest on Y" / "what happened to Z this week / month / quarter" / "updates on Acme" / "news on Tesla recently" / "what's happening with Apple" — change feed for a company in the last N days/weeks/months in ONE parallel call. Fans out to SEC EDGAR (filings s

  • validate_claim

    "Is it true that…" / "fact check" / "verify the claim that…" / "did X really…" / "was Y actually…" / "confirm or refute" / "true or false" — natural-language claim verification against authoritative sources. Use whenever the agent needs to check whether something a user said is f

  • company_facts

    TYPED, DETERMINISTIC financial facts for a US public company for an EXPLICITLY NAMED reporting period — "Apple revenue for fiscal 2023", "Walmart net income FY2026 Q3", "Microsoft cash at the end of fiscal 2024". PREFER OVER entity_profile / get_company_financials whenever the pe

  • company_register_search

    Search the NATIONAL BUSINESS REGISTERS by company name and get the register's own id back — a Companies House number, a Norwegian organisasjonsnummer, a Finnish business id, a SIREN, a Japanese corporate number, an Estonian registry code, a CNPJ, or an LEI. Use this when you want

  • scan_dependency

    Composite "should I add this npm package to my project" check in ONE call — fans out across deps.dev (license + advisories + version history) and bundlephobia (gzipped/minified bundle size, dependency count, ESM/tree-shake support). Use whenever an agent asks "is X safe / popular

  • bet_research

    Research a Polymarket bet by pulling the relevant Pipeworx data for it in one call. Pass a market slug ("will-kristi-noem-win-the-2028-republican-presidential-nomination"), a polymarket.com URL, or a question text. A dated slug ("...-by-june-30-2026") still resolves after it sett

  • polymarket_arbitrage

    Find arbitrage opportunities on Polymarket via monotonicity violations + partition-sum checks. Call with NO args for a `trending_scan` of the top ~200 markets by weekly volume; pass `event` for the strongest per-event partition_check, or `topic` for a themed cross-event scan. `ev

  • polymarket_edges

    Scan top Polymarket markets and return opportunities where Pipeworx data disagrees with market price. Built for "what should I bet on today" — agents discover opportunities without paging hundreds of markets. FIVE MODEL FAMILIES grouped into three response segments under by_segme

  • polymarket_kalshi_spread

    Cross-venue spread between Kalshi and Polymarket for the same resolving question. The two venues sometimes price the same outcome 2-25pp apart because their participant pools differ — when the bet shapes are equivalent that delta is a real signal, when they aren't the tool says s

  • polymarket_fill_risk

    Realizable-vs-theoretical edge check against live CLOB order-book depth — AND Polymarket's own taker fee, which is never zero and is folded in rather than left for you to add (fleet #3446: r/PredictionsMarkets flagged a "clean" fill that quietly omitted it as optimistic in the di

  • polymarket_edge_tracker

    Edge persistence and decay telemetry built from daily polymarket_edges snapshots. Answers "how long has this edge existed and is it shrinking?" — a fresh wide edge and a 3-week-old wide edge are different trades (the latter is wide for a reason nobody is willing to take). Args: d

  • kalshi_weather_edge

    Prices Kalshi daily high-temperature markets against the NWS forecast for the market's OWN settlement station, and measures whether that forecast actually beats the market. Two modes. LIVE (default): returns the full strike ladder for one city and settlement date with market_prob

  • resolution_audit

    Extract the settlement clause of a single Polymarket (.com or .us) or Kalshi market: who publishes the settling number (source), the clock time + timezone it is taken at (falling back to the market TITLE when the clause itself says "the time range specified in the title" — e.g. P

  • resolution_diff

    Field-by-field diff of TWO markets' settlement clauses (one from each of `a` and `b`; either can be Polymarket .com, Polymarket US, or Kalshi) — runs resolution_audit on both sides and compares source, settle time, precision, comparison_basis, and evidence standard. Returns `equi

  • release_calendar_markets

    JOIN of the official release calendar (econ data, the FOMC, FDA decisions, SEC rules) against LIVE Polymarket/Kalshi markets — which scheduled releases land in the next N hours, and which live markets resolve on them. This is a POSITIONING tool, not a speed product: results are c

  • prediction_calibration

    REALIZED win rate by shown price and minutes elapsed for short-horizon crypto up/down markets, net of taker fee — read from our own settled-outcomes archive, not from live prices. Answers the one question no venue will: "a side shown at 82 with five minutes left, how often did it

  • updown_venue_compare

    The same 15-minute crypto "up or down" window priced on polymarket.com, Polymarket US and Kalshi, side by side, with whether each pair is actually the same contract. Pass asset (btc | eth | sol | xrp | bnb) and window ("current" default, "next", "previous", or the window START as

  • updown_divergence_rate

    How often two venues settled the SAME 15-minute crypto window differently, over every settled window on record. Compares polymarket.com (Chainlink TWAP) with Kalshi and with Polymarket US (both CF Benchmarks BRTI), and Kalshi with Polymarket US as the same-feed control. Per pair:

  • archive_evidence

    What did a web page say on a given date? Finds the archived capture of a URL nearest that date across the Internet Archive Wayback Machine, Common Crawl and Arquivo.pt, reads it, and returns the readable text (HTML stripped) with the capture timestamp, a link to the archived copy

  • archive_compare

    What changed on a web page between two dates? Resolves the archived capture nearest each date (Internet Archive Wayback Machine, Common Crawl, Arquivo.pt), extracts the readable text of both, and returns a text-level diff: the segments removed and added, a similarity score, and b

  • research_row

    Claygent-style per-row research: answer ONE question about ONE company and return a JSON object matching your output_schema, with every field wrapped in its own evidence — {value, evidence_url, quote, status}. status is NEVER self-reported by the model: "found" means this code in

  • classify_row

    Cheap categorization: given a company and a list of candidate labels, decide which labels apply — the most common GTM/AI usage shape (tagging a list by industry, ICP fit, etc.), one small model call. Same evidence contract as research_row: each label comes back {label, applies, e

  • pipeworx_trending

    What other AI agents are calling on Pipeworx right now. Returns the top tools, top packs, and total call volume over a recent window (24h, 7d, or 30d). Useful for: (1) discovering what data sources are hot for current events, (2) confirming a popular tool is the canonical choice

  • suggest_questions

    What can I ask Pipeworx? / what is Pipeworx good for? / what can you do? / give me ideas / show me examples / getting started / what data do you have? — the onboarding entry point for an agent that just connected and wants to know what is worth asking. Returns category-bucketed e

  • generate_llms_txt

    Generate a production-ready llms.txt file for any URL so AI crawlers (ChatGPT, Claude, Perplexity) can index the site cleanly. Fetches the page, extracts title/description/key links, and emits the standard llms.txt markdown format. Output is a single text blob ready to drop at si

  • ai_visibility_check

    Probe one or more LLMs for what they know about a business / brand / product / topic and score visibility (0-100) per model. Default model is Workers AI Llama-3.3-70b (free); pass `_apiKey` to also probe Anthropic (BYO key — you pay Anthropic directly for those calls). Returns pe

  • scan_competitor_ai_presence

    Compare AI visibility across multiple entities side-by-side. Probes each entity (your brand + N competitors) with ai_visibility_check, ranks by score, surfaces which is most/least recognized. Useful for competitive AI-marketing audits: "does Claude know about us as well as our co

  • pipeworx_feedback

    Tell the Pipeworx team something is broken, missing, or needs to exist. Use when a tool returns wrong/stale data (bug), when a tool you wish existed isn't in the catalog (feature/data_gap), or when something worked surprisingly well (praise). ONLY for tools served by this Pipewor

  • remember

    Save data the agent will need to reuse later — across this conversation or across sessions. Use when you discover something worth carrying forward (a resolved ticker, a target address, a user preference, a research subject) so you don't have to look it up again. Stored as a key-v

  • recall

    Retrieve a value previously saved via remember, or list all saved keys (omit the key argument). Use to look up context the agent stored earlier — the user's target ticker, an address, prior research notes — without re-deriving it from scratch. Scoped to your identifier (anonymous

  • forget

    Delete a previously stored memory by key. Use when context is stale, the task is done, or you want to clear sensitive data the agent saved earlier. Pair with remember and recall.

  • whd_search

    Search concluded US Department of Labor Wage & Hour Division enforcement cases since FY2005 — wage theft, back wages, minimum wage and overtime violations, child labour, H-1B and H-2A findings. Filter by employer name, NAICS industry code, or state. Returns the employer, industry

  • whd_employer

    Full Wage & Hour enforcement history for one employer, with per-case detail and aggregate violation and back-wage figures across every concluded case. Matches the employer against both the registered trade name and the legal name and reports which one hit. Use to answer whether a

  • whd_top_backwages

    Rank employers by back wages owed in concluded Wage & Hour enforcement cases, optionally within one NAICS industry or state. Returns cases ordered by the recorded back-wage amount, highest first, with employer, industry and findings dates. Use for "who owes the most back wages in

  • whd_coverage

    Report what the Wage & Hour enforcement dataset currently covers: its publication date, update frequency and the findings-date range of the cases returned by a sample query. Use to check how current the enforcement data is before relying on an absence of cases.

Basischecksi

Wir prüfen Informationen, die jeder sehen kann; den Code haben wir nicht gelesen. Checks, die nicht zutreffen, werden nicht mitgezählt. · Geprüft am 8. Nov. 2026

  • ✓ Bestanden

    Entwickler passt zum Repo

    Der Registry-Name wurde mit dem GitHub-Konto pipeworx-io bestätigt, dem das Repo gehört

  • … Noch nicht geprüft

    Wird noch gepflegt

    Dieses Repo haben wir noch nicht von GitHub gelesen

  • … Noch nicht geprüft

    Hat eine Lizenz

    Dieses Repo haben wir noch nicht von GitHub gelesen

  • ✓ Bestanden

    Endpunkt antwortet

    Antwort in 411 ms (HTTP 200)

  • – Nicht zutreffend

    Anmeldung mit OAuth

    Keine Anmeldung nötig

  • ✓ Bestanden

    Keine versteckten Anweisungen in Tool-Beschreibungen

    Wir haben 48 Tool-Beschreibungen gelesen und keine versteckten Anweisungen an die KI gefunden

Im Vergleich mit anderen in Sonstigesi

  • Mehr Sterne als 0 % der anderen 18431 Server in dieser Kategorie
  • Neuer in der Registry veröffentlicht als 85 % der anderen 18431 Server in dieser Kategorie
  • Basischecks gleich gut wie oder besser als bei 100 % der anderen 18431 Server in dieser Kategorie

Verglichen mit allen aktiven Servern dieser Kategorie in der Registry. Sterne zählen nur, wenn dem Herausgeber das Repo gehört.

Häufige Fragen

Ist Dol Whd sicher?

Er hat 3 von 3 zutreffenden Basischecks bestanden. Den Code haben wir nicht gelesen. Bevor du einen Schlüssel oder Token hinzufügst, sieh nach, welche Zugriffe der Server verlangt, und nutze einen Schlüssel, der nur die Berechtigungen hat, die du brauchst.

Welche Schlüssel oder Codes braucht er?

Das musst du eintragen: PIPEWORX_API_KEY

Läuft er auf meinem Computer oder in der Cloud?

Beides geht: Installiere ihn auf deinem Computer oder verbinde dich mit der Cloud-Version.

Wird er noch gepflegt?

Das GitHub-Repo wurde zuletzt – geändert, und die neueste Version (0.2.1) kam vor 7 Tagen in die Registry.

Welche Apps können ihn nutzen?

Apps, die MCP unterstützen, etwa Claude Desktop, Claude Code, Cursor und VS Code. Er verbindet sich per URL, also funktionieren auch Apps, die Remote-MCP-Server akzeptieren, zum Beispiel ChatGPT im Entwicklermodus.

Was kann ich stattdessen nutzen?

In derselben Kategorie: Spec Driven Development, Remote Desktop Commander, Filesystem MCP

Alternativen

Server derselben Kategorie von anderen Entwicklern, sortiert nach Sternen.

So liest du eine Karte:★ GitHub-SterneiDrei Säulen: Bewertungen · Checks · NutzungiAktualisiert = neueste Version in der Registry veröffentlichti

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README vom Entwickler

README öffnen

Unverändert aus dem Repo des Entwicklers übernommen. PopNx MCP hat den Inhalt weder geprüft noch empfiehlt es ihn. HTML, Bilder und Skripte wurden entfernt. Links führen von dieser Website weg.

@pipeworx/dol-whd — DOL Wage & Hour enforcement

Concluded US Department of Labor Wage & Hour Division compliance actions since FY2005 — wage theft, back wages, minimum-wage and overtime findings, child labour, H-1B and H-2A violations. osha already covers the OSHA slice of DOL enforcement; this is the sibling nobody could query.

Part of Pipeworx — an MCP gateway connecting AI agents to 1863+ live data sources. This is an independent, unofficial integration — not affiliated with, endorsed by, or published by the upstream provider.

Promoted out of _incubator on 2026-09-01 (fleet #1052) once Bruce supplied the key. Built originally against a 10-row catalog preview under fleet #651, because until that key existed every row request answered 401.

Tools

ToolAnswers
whd_search"Has *employer* been cited for wage violations?" — filter by employer, NAICS, state, date
whd_employerFull case history and aggregate totals for one employer
whd_top_backwages"Who owes the most back wages in *industry*?"
whd_coverageWhat the dataset covers, its publication date and findings-date range

Auth

Platform key (PLATFORM_DOL_KEY, set on gateway and registry-api) with BYO override via _apiKey. A free key from https://dataportal.dol.gov covers every DOL dataset and works on issue — there is no approval step. _apiKey is not in any tool's required list, because the gateway injects the platform key.

This is not the data.gov umbrella key ([[reference-datagov-key-universal]] does not apply); the DOL Open Data Portal issues its own.

The catalog is open and the rows are not, which is a trap. GET /v4/datasets and GET /v4/datasets/10362 both answer 200 with no key, so the source looks open until you ask for data — at which point a keyless row request returns 401 "The API key is either incorrect or missing from your query."

Worse, auth differs by endpoint. /v4/datasets* accepts an X-API-KEY: request header; /v4/get/... rejects it with 401 and needs the key as a query parameter. Standardise on the header because the catalog call worked and every data call 401s, which reads as a bad key rather than a wrong place to put it. The pack always uses the query parameter.

The upstream throttles per SOURCE IP, not per key. Roughly 20 calls in a few minutes returns HTTP 429 with x-amzn-errortype: ForbiddenException and no Retry-After, for about ten minutes. Measured: a *bogus* key from a throttled IP also gets 429 while omitting the key entirely still gets 401, which is what pins it to the IP. So this is a shared-egress hazard for us rather than a per-key quota. The pack backs off twice and then returns { found: false, reason: "upstream_rate_limited" } rather than throwing, so a throttle stays distinguishable from an employer with no cases.

Data sources

Query grammar (documented, not guessed)

data.dol.gov is a React SPA whose bundle /static/js/main.1788ccf8.js carries DOL's own API documentation. Parameters: limit, offset, sort (asc/desc), sort_by (field name), fields, filter_object, X-API-KEY — all as query parameters. Operators, quoted from that documentation: `eq`, `neq`, `gt`, `lt`, `in`, `not_in`, `like`. Nothing outside that list is assumed to work.

filter_object is a JSON string of nested and / or groups over {field, operator, value}, per DOL's worked example:

filter_object={"and":[{"or":[{"field":"industry","operator":"eq","value":"A"},

{"field":"industry","operator":"eq","value":"C"}]}, {"field":"year","operator":"eq","value":"2021"}]}

Traps this pack already handles

  • A zero-match query answers HTTP 204 with an empty body, not a 200 with {"data":[]}. res.ok is true for 204, so parsing without checking the status throws on empty input — turning "this employer has no cases", the commonest negative result there is, into what looks like a parse bug of ours.
  • `filter_object` keywords must be lowercase — field, operator, value, and, or. Anything else answers 500 with a generic "check for typos" message that names no field. A wrong *dataset* name gives the same 500, which is why whd/whisard (the name in the original brief) read as a DOL outage rather than a typo. The dataset is whd/enforcement.
  • `like` needs `%` to behave as a substring match. DOL documents like as the substring operator but not its syntax. Measured 2026-09-01: %Walmart% and bare Walmart both return rows, but the wildcard form is a strict superset — it also matches "Subway Georgetown Walmart", which the bare form does not. Bare like is an anchored match. Every employer search here uses %term%.
  • Trade name ≠ legal name. "Reliant Energy" vs "Reliant Energy Retail Services, LLC" are the same employer. Both are matched with like, and every hit carries matched_field saying which one landed.
  • `bw_atp_amt` is the TOTAL, and the FLSA columns are a trap. The statute-level columns (flsa_bw_atp_amt, sca_bw_atp_amt, cwhssa_bw_amt, dbra_…, mspa_…, h1b_…, fmla_… …) are mutually exclusive and sum to bw_atp_amt — verified on cases with two statutes (Corrections Corp of America: 7,118,609 SCA + 953,252 CWHSSA = 8,071,861; Hewlett-Packard: 4,831,719 SCA + 401,211 FLSA = 5,232,930, both exact). But flsa_ot_…, flsa_mw_…, flsa_15a3_… and the flsa_smw* set are a breakdown of flsa_bw_atp_amt, not siblings of it, so adding all the *_bw_*_amt columns double-counts. The pack returns back_wages_agreed_usd (the total), back_wages_by_statute, and flsa_breakdown separately, plus a back_wages_reconciles flag so a change in that structure surfaces in a response rather than silently inflating a number.
  • Findings dates are not case open/close dates. The dataset says so explicitly and does not carry the latter. Register freshness on a findings date.
  • But do not take the newest findings date naively. Rows with a NULL findings_end_date sort to the top of a sort=desc, so the obvious query returns null; and DOL's own data carries typo'd future dates — the newest non-null row is stamped 3021-05-01. whd_coverage bounds the window at both ends and says so in window_note.
  • `www.dol.gov` HTML pages 403 a plain UA behind Akamai and need the full browser header set (BROWSER_HEADERS in workers/data-pipeline/src/datasets/dod-contracts.ts). That is a header-fingerprint block, not a CF-egress block — do not build a proxy for it. apiprod.dol.gov is a separate host and shows no such gating.

Resolved on promotion

  • Is `bw_atp_amt` the total of the act columns, or a separate bucket? It is the total of the statute-level columns — settled on real rows, see the trap above. This was the pack's one open question while it had no key.
  • Reachable from a deployed Cloudflare Worker? Yes — verified live through the gateway on 2026-09-01. apiprod.dol.gov does not gate CF egress. (The www.dol.gov Akamai block noted above is a different host and still applies to HTML scraping.)
  • `PLATFORM_DOL_KEY` is set as a wrangler secret on both pipeworx-gateway and pipeworx-registry-api.

The other 41 DOL datasets

The same v4 API serves 42 datasets across nine agencies (MSHA 15, OSHA 11, ILAB 7, ETA 4, and one each for EBSA, TRNG, VETS, WB and WHD). The full list, with the call shape and every trap above, is recorded in docs/dol-open-data-catalog.md. Survey only — nothing there is built, and post-saturation nothing should be built from it speculatively; it exists so a demand signal has somewhere to land.

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{

"mcpServers": { "dol-whd": { "url": "https://gateway.pipeworx.io/dol-whd/mcp" } } }

What this endpoint actually serves

tools/list at https://gateway.pipeworx.io/dol-whd/mcp returns the tools in the table above plus the shared Pipeworx meta-tools — ask_pipeworx, discover_tools, search_within, remember/recall and the rest of the gateway-wide set. So the tool count you see is larger than this table: a single-pack endpoint currently lists roughly 30 shared tools alongside the pack's own. The connection's initialize response states its exact scope, and is the authoritative answer for a given day.

This is deliberate, not multiplexing by accident. The meta-tools are what let a scoped connection answer a question this pack does not cover — via ask_pipeworx, which routes across the whole catalog — without you adding a second MCP server. There is currently no way to mount a pack endpoint without them; if the extra schemas cost you more context than the routing is worth, connect to the full gateway once rather than to several pack endpoints.

Or connect to the full Pipeworx gateway to get every pack's tools listed directly, instead of just this one's:

{

"mcpServers": { "pipeworx": { "url": "https://gateway.pipeworx.io/mcp" } } }

Both URLs reach the same gateway and the same 1863+ data sources. The only difference is which pack's tools are listed directly; ask_pipeworx reaches all of them from either one.

No MCP client? Call it over HTTP

curl -X POST https://gateway.pipeworx.io/v1/tools/whd_search \

-H 'Content-Type: application/json' \ -d '{"employer":"Walmart"}'

No account needed for the first calls. Inspect any tool: GET https://gateway.pipeworx.io/v1/tools/whd_search. Find one: POST https://gateway.pipeworx.io/v1/tools/search_packs with {"query":"..."}.

Run it from npm

@pipeworx/mcp-dol-whd is a local stdio bridge to the Pipeworx gateway: your MCP client starts it with npx, and it forwards every call to the same https://gateway.pipeworx.io/dol-whd/mcp endpoint shown above. It needs network access; there is no offline mode.

{

"mcpServers": { "dol-whd": { "command": "npx", "args": ["-y", "@pipeworx/mcp-dol-whd"] } } }

Without a key it calls anonymously, capped at 50 calls a day. A free account raises that to 200 a day: get a key at https://pipeworx.io/signup and add "env": { "PIPEWORX_API_KEY": " " } to the server entry. The key is sent as a Bearer token, the same way a hosted connection sends it, so calls are metered and billed exactly as they are there.

It lists only this pack's tools by default. Set PIPEWORX_META_TOOLS=1 to also list ask_pipeworx and the other gateway-wide tools.

Behind an HTTPS proxy: Node's built-in fetch does not read HTTPS_PROXY by default. Newer Node releases honour it when NODE_USE_ENV_PROXY=1 is set; check your Node version's documentation.

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English — this works on the pack endpoint above as well as on the full gateway:

ask_pipeworx({ question: "your question about Dol Whd data" })

The gateway picks the right tool and fills the arguments automatically.

More

License

MIT

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