Ext Ops Panel
Open dashboard

Plumb Registry

Search and verify fire protection contractor licenses (TX SFMO, CA CSLB C-16) from state records.

MCP server · by plumbregistry.com

About

Plumb Registry is an MCP server published by plumbregistry.com. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-27 and have recorded no change since. As of our marketplace pass on 2026-11-09.

What it asks for

  • Runs remotely

None of the marketplaces we read publishes its tools or the settings it asks for.

What it declares, asks for and runs, in full

Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.

Works with

  • Claude Code
  • Codex
  • Cursor
  • VS Code
  • Copilot CLI

A one-click link opens the client, which asks you to confirm before it adds the server.

From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.

Connect

Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.

As a remote MCP server

Built from what Official MCP Registry declares.

Claude CodeTerminal
claude mcp add --transport http directory https://plumbregistry.com/mcp
Codex~/.codex/config.toml
[mcp_servers.directory]
url = "https://plumbregistry.com/mcp"
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "directory": {
      "url": "https://plumbregistry.com/mcp"
    }
  }
}

Where it is published

MarketplaceStatusVersionFiguresVerifiedFirst seen
Official MCP Registry (Open the registry record) Listed 1.0.0 No figure published Not marked

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

What changed

  1. Became a product we track
  2. Official MCP Registry: appeared

Similar plugins

Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.

  • Plumbline - Contractor License Checks

    Free contractor-license checks from official state records; a no-match never proves unlicensed.

    by agentlookups.ai · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • license-verify-mcp io.github.lmaniraruta/license-verify-mcp

    Verify US contractor license + surety bond + insurance from official state data. WA live, CA beta.

    by lmaniraruta · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • whoislicensed — state license lookup

    Verify a contractor, real estate or cosmetology license in 12 US states from the boards' own files.

    by whoislicensed.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • contractorroster com.contractorroster/contractorroster

    Verified US licensed-contractor data: 879k+ state-board records, metered per record, free discovery.

    by contractorroster.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Contractor License Verification (TradesAPI)

    Verify contractor licenses: 50 states + DC + 8 cities — status, expiration, disciplinary history.

    by Noquarter6 · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • mcp-contractor-license-lookup com.mambabuilt/mcp-contractor-license-lookup

    Contractor license lookup and trade lists from CA, TX, WA, OR, and LA state licensing boards.

    by mambabuilt.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • licenscheck

    Verify US contractor licenses across states: Clear, Review or Risk, with the reasons.

    by licenscheck.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Contractor License Watch (OR CCB + WA L&I)

    Oregon CCB and Washington L&I contractor license status, expiry dates, and changes via Apify.

    by brunckel · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • PestPin

    US pest control license check by number, licensed-company search by city, and cost planning ranges.

    by pestpin.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Digital Business Portal

    Read-only: contractor licences CA/TX/FL/WA, email and phone checks, web reader, CA repair dispatch.

    by digitalbusinessportal.com · MCP server

    Listed on: Official MCP Registry · Describes a similar job

Similar plugins by marketplace

The same question asked of one marketplace at a time: is there an analog of this plugin there?

Has a listing on Claude Code: claude-plugins-community (5)
  • openregistry io.github.sophymarine/openregistry

    Live data from 80+ official national company registries. Unmodified. For KYB and due diligence.

    by sophymarine · MCP server

    Listed on: Official MCP Registry, Claude Code: claude-plugins-community · Describes nearly the same job

  • cpa-practice-toolkit

    A Claude Cowork plugin for solo CPAs and small accounting firms. Automates the most time-consuming administrative tasks in tax practice: client document checklists, engagement…

    by NewbieAppBuilder · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • langguard-scope-mcp

    SCOPE - Security, Compliance & Operational Policy Evaluation - A Claude plugin that runs deterministic pre-flight compliance evaluation on agentic workflows. Maps every MCP tool…

    by LangGuard-AI · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • canadian-regulatory-compliance

    A Claude Code skill that answers Canadian compliance questions across 13 regulatory domains — privacy, employment, CASL, tax, and more. Canadian regulatory law is complex, spans…

    by Srivatsa-Kasagar · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • Vivid MCP

    Open a Vivid Business account from your AI chat via MCP.

    by vivid-money · MCP server

    Listed on: Official MCP Registry, Claude Code: claude-plugins-community · Describes nearly the same job

Has a listing on Claude Code: claude-plugins-official (5)
  • GovTribe

    Government contracting research and capture workflows in Claude: opportunity and pipeline briefs, bid/no-bid and competitor analysis, price-to-win and proposal prep, powered by…

    by GovTribe · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • legalzoom

    Attorney guidance and legal tools for business and personal needs. AI-powered document review identifies critical risks and important clauses, advises when to engage an attorney…

    by legalzoom · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community · Describes nearly the same job

  • zoominfo

    Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…

    by Zoominfo · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Official MCP Registry, Claude: knowledge-work-plugins · Describes nearly the same job

  • Wingspan

    Ask Claude about the contractors you pay through Wingspan, what you owe them, and what is holding up a payment, then onboard contractors and log payments as drafts, with a preview…

    by wingspanHQ · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • vanta

    The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…

    by VantaInc · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

Has a listing on Claude: knowledge-work-plugins (5)
  • GovTribe

    Government contracting research and capture workflows in Claude: opportunity and pipeline briefs, bid/no-bid and competitor analysis, price-to-win and proposal prep, powered by…

    by GovTribe · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • zoominfo

    Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…

    by Zoominfo · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Official MCP Registry, Claude: knowledge-work-plugins · Describes nearly the same job

  • Wingspan

    Ask Claude about the contractors you pay through Wingspan, what you owe them, and what is holding up a payment, then onboard contractors and log payments as drafts, with a preview…

    by wingspanHQ · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • vanta

    The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…

    by VantaInc · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • GC AI

    Work in your GC AI legal knowledge base from Claude: upload documents, run review playbooks, and ask questions grounded in your own files, all as you.

    by GC-AI-Inc · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

Has a listing on Codex: openai-curated (openai/plugins) (5)
  • crowdstrike-falcon-foundry

    CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…

    by CrowdStrike · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces, Claude Code: claude-plugins-community · Describes nearly the same job

  • crowdstrike-falcon-fusion

    CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…

    by CrowdStrike · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • Cloudflare

    Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.

    by Cloudflare · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • SharePoint

    Work with SharePoint using the configured Microsoft SharePoint app connector.

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • Plugin Eval

    Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.

    by OpenAI Codex · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

Has a listing on Community GitHub marketplaces (5)
  • itar-tanaji-hemant-naik

    Expert ITAR compliance advisor for US defense contractors, exporters, and manufacturers. Use this skill for any question about 22 CFR Parts 120-130, the United States Munitions…

    by lawve-ai · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • policystack

    PolicyStack AI skill pack: policystack-init, policystack-audit, policystack-jurisdiction, policystack-instrument.

    by PolicyStack · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • bautraegervertragspruefer

    Prueft deutsche Bautraegervertraege: MaBV-Ratenplan und Sicherheiten, Paragrafen 650u und 650v BGB, AGB-Kontrolle, Baubeschreibung, Abnahme Gemeinschaftseigentum, Bauzeit…

    by Klotzkette · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • ccpa-cpra-tanaji-hemant-naik

    California Consumer Privacy Act (CCPA) and California Privacy Rights Act (CPRA) compliance advisor — business threshold analysis, consumer rights fulfillment (access, delete…

    by lawve-ai · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • compliance-checker

    Regulatory compliance verification for GDPR, SOC2, and HIPAA

    by rohitg00 · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

Has a listing on Copilot CLI: github/awesome-copilot (5)
  • doublecheck

    Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • mastercard-developers

    Mastercard Developers plugin to help build integrations with Mastercard APIs, including best practices and the Mastercard Developers MCP server.

    by Mastercard · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • BLEA

    Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.

    by Nitmi · MCP server

    Listed on: Official MCP Registry, Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • crowdstrike-falcon-foundry

    CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…

    by CrowdStrike · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces, Claude Code: claude-plugins-community · Describes nearly the same job

  • stripe

    Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.

    by stripe · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

Has a listing on Copilot CLI: github/copilot-plugins (5)
  • microsoft-365-agents-toolkit

    Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • canvas-apps

    Build Power Apps Canvas Apps using the Canvas Authoring MCP server.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • workiq

    Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins, npm registry (MCP servers) · Describes nearly the same job

  • mcp-apps

    Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • dataverse

    Microsoft Dataverse plugin for coding agents, covering record CRUD, bulk data operations, advanced queries, schema and metadata, administration, security, environment management…

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot, Copilot CLI: github/copilot-plugins · Describes nearly the same job

Has a listing on Cursor: cursor/plugins (5)
  • PitchBook

    Research private companies, deals, investors, and funds.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Clay

    Enrich people and companies, run AI research agents.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Vanta

    Query and remediate compliance tests, controls, frameworks, risks, and vulnerabilities in Vanta.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Guru

    Search company knowledge and draft verified answers.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Docusign

    Manage envelopes, templates, workflows, and agreements.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

Has a listing on Docker MCP Catalog (5)
  • LinkedIn

    This MCP server allows Claude and other AI assistants to access your LinkedIn. Scrape LinkedIn profiles and companies, get your recommended jobs, and perform job searches. Set…

    by stickerdaniel · MCP server

    Listed on: Docker MCP Catalog, PyPI (MCP servers), Community GitHub marketplaces · Describes nearly the same job

  • Kagi Search

    The Official Model Context Protocol (MCP) server for Kagi Search & other tools.

    by kagisearch · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • OpenMesh

    Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.

    by docker · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Needle Remote

    Production-ready RAG service to search and retrieve data from your documents.

    by docker · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Firewalla

    Real-time network monitoring, security analysis, and firewall management through 28 specialized tools. Access security alerts, network flows, device status, and firewall rules…

    by amittell · MCP server

    Listed on: Docker MCP Catalog, npm registry (MCP servers) · Describes nearly the same job

Has a listing on Official MCP Registry (5)
  • Plumbline - Contractor License Checks

    Free contractor-license checks from official state records; a no-match never proves unlicensed.

    by agentlookups.ai · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • license-verify-mcp io.github.lmaniraruta/license-verify-mcp

    Verify US contractor license + surety bond + insurance from official state data. WA live, CA beta.

    by lmaniraruta · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • whoislicensed — state license lookup

    Verify a contractor, real estate or cosmetology license in 12 US states from the boards' own files.

    by whoislicensed.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • contractorroster com.contractorroster/contractorroster

    Verified US licensed-contractor data: 879k+ state-board records, metered per record, free discovery.

    by contractorroster.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Contractor License Verification (TradesAPI)

    Verify contractor licenses: 50 states + DC + 8 cities — status, expiration, disciplinary history.

    by Noquarter6 · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Has a listing on PyPI (MCP servers) (5)
  • SAM.gov

    SAM.gov readiness, entities, exclusions, opportunities, awards, hierarchy, and subawards. 20 tools.

    by 1102tools.com · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • mcp-fns-check

    Russian tax authority (FNS) counterparty checks: status, debts, blocks. Due diligence MCP.

    by atomno-mcp · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • MatchAwards

    Search US government contracts, grants and jobs from matchawards.com. Read-only, no key.

    by matchawards · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • USASpending.gov

    USAspending.gov contracts, grants, loans, subawards, recipients, agencies, and federal accounts.

    by 1102tools.com · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • netlicensing com.mcparmory/netlicensing

    Create and manage software licenses, products, modules, and customer licensing agreements

    by mcparmory.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Has a listing on npm registry (MCP servers) (5)
  • mcp-sam-gov io.github.cliwant/mcp-sam-gov

    Keyless-first MCP: 153 tools for US federal + state/local (SLED) contracting, spending & regulation

    by cliwant · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • Lodestar Stamp

    Lodestar issues signed, dated business records. Reads are free.

    by Banjo-Ventures · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • companies-house io.github.aicayzer/companies-house

    UK Companies House public register: search companies, officers, ownership, filings and documents.

    by aicayzer · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • angi-mcp io.github.chrischall/angi-mcp

    Angi for Claude — find home-service pros by trade and city, read ratings and reviews

    by chrischall · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • Proof Holdings

    One API, all things verified — control, delegation, human approval, anti-impersonation.

    by proof.holdings · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.

Want this mark on your plugin in our catalog?

Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works

You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.

Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built