Ext Ops Panel
Open dashboard

US Business Verify

Verify US businesses: TX/NY/CO/CT/OR registry status + OFAC sanctions. PASS/REVIEW/FAIL/INCOMPLETE.

MCP server · by sourcewire.dev

About

US Business Verify is an MCP server published by sourcewire.dev. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-30 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.

Connect

No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.

Check its listing on Official MCP Registry

Where it is published

MarketplaceStatusVersionFiguresVerifiedFirst seen
Official MCP Registry (Open the registry record) Listed 0.2.3 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.

  • US Business Verification MCP Server

    KYB / know your business: verify US firms vs state registries + OFAC sanctions screen. Keyless.

    by greyridgesignals.ai · MCP server

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

  • US Business Entity Check

    Verify a US company is registered and active from official state registry open data.

    by Plainfold · MCP server

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

  • companies global.rootz.companies/companies

    Verify a US company: officers, agents, motor carriers. Flags when our status disagrees with state.

    by companies.rootz.global · MCP server

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

  • Business Verify API

    Verify a US business exists and is active by name + state. Status, formation date, agent.

    by mbiyepyh.gensparkclaw.com · MCP server

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

  • CorpoAPI

    Company registry data for US states and countries. Search, verify, and run KYB checks.

    by corpoapi.com · MCP server

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

  • VerifyGrid B2B Compliance & Entity Verification

    Sub-50ms verification for FMCSA USDOT/MC, CMS NPI, OFAC/OIG/SAM sanctions, and TCPA phone risk.

    by verifygrid.io · MCP server

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

  • OpenSOSData – US Business Entity Search

    Search US business entity records across all 53 jurisdictions in real time

    by OpenSOSData · MCP server

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

  • us-diligence com.edgethirteen.www/us-diligence

    Screen a US company against SEC EDGAR, OFAC sanctions, federal awards and federal court dockets.

    by www.edgethirteen.com · MCP server

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

  • mcp-us-business-data io.github.avabuildsdata/mcp-us-business-data

    Official-source US business, permit, and WHOIS evidence via read-only MCP tools.

    by avabuildsdata · MCP server

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

  • Colorado SOS Business Entity & Registered Agent Search

    Colorado Secretary of State business entity search with status and registered agent lookup.

    by TheCompanyAtlas · MCP server

    Listed on: Official MCP Registry · Describes nearly the same 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

  • 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

  • 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

  • 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 a similar job

  • cala

    Cala pre-processes the world's public information and serves it as structured data for AI agents. Query any real-world entity — companies, people, investors, founders, executives…

    by cala-ai · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes a similar 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

  • Intuit QuickBooks

    QuickBooks business insights and actions: financial health briefings across P&L, cash flow, balance sheet and A/R, industry benchmarking, payroll cost analysis, overdue-invoice…

    by intuit · 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

  • 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 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

  • Grasp

    Deal-work workflows powered by Grasp company lookup, table creation, import, buyer, transaction, table enrichment, contact, and market research tools.

    by grasp-ai · Plugin bundle

    Listed on: Claude: knowledge-work-plugins · Describes nearly the same job

  • Intuit QuickBooks

    QuickBooks business insights and actions: financial health briefings across P&L, cash flow, balance sheet and A/R, industry benchmarking, payroll cost analysis, overdue-invoice…

    by intuit · 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

  • 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)
  • Public Equity Investing

    Public equity investing workflows for listed-company research, earnings analysis, valuation, model updates, long/short pitches, catalysts, thesis tracking, ETF/index and…

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · 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

  • Stripe

    Develop your payments integration faster with the ability to create products, prices, and payment links directly in ChatGPT. Run your business from ChatGPT with the ability to…

    by Stripe · Plugin bundle

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

  • Airtable

    Bring operational data and context into the flow of your ChatGPT conversations. You can ask questions, create and update records, and analyze your data—all through conversation…

    by Airtable · Plugin bundle

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

  • Google Calendar

    Connect Google Calendar for scheduling, availability, daily briefs, and event management.

    by OpenAI · Plugin bundle

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

Has a listing on Community GitHub marketplaces (5)
  • enforcement-action-analysis-amir-fadavi

    Analyze any OFAC or OFSI enforcement action — by URL, pasted text, or uploaded document — and produce a structured root cause analysis as a formatted Excel (.xlsx) spreadsheet…

    by Amir Fadavi · Plugin bundle

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

  • screening-alert-adjudication-amir-fadavi

    Adjudicates whether a hit generated by sanctions, PEP, or adverse-media screening is a true positive, false positive, or requires human escalation. Use whenever a user presents a…

    by Amir Fadavi · Plugin bundle

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

  • sanctions-and-export-analysis-gillan-saleh

    Real-time individual screening across 30+ official lists (UN, EU, OFAC, OFSI, French DGT...), sectoral analysis, dual-use goods (EU Reg. 2021/821), US/China extraterritorial…

    by Gillan Saleh · Plugin bundle

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

  • sanctions-screening-matei-clej

    Screen a client, counterparty, payer or corporate against the sanctions lists published by the designating authorities themselves — the UK Sanctions List (FCDO), OFSI, the UN…

    by lawve-ai · Plugin bundle

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

  • analyse-sanctions-et-exportations-gillan-saleh

    Outil d'analyse des sanctions économiques internationales et du contrôle des exportations pour Claude Desktop. Screening individuel en temps réel sur 30+ listes officielles (ONU…

    by lawve-ai · 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

  • anarlog

    Query Anarlog meetings locally, or connect through OAuth to read opted-in Cloud snapshots.

    by fastrepl · Plugin bundle

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

  • roundup

    Self-configuring status briefing generator. Learns your communication style from examples, discovers your data sources, and produces draft updates for any audience on demand.

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · 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

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

  • 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

  • workiq-productivity

    WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.

    by microsoft · Plugin bundle

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

  • advanced-security

    Advanced Security plugin for GitHub Copilot.

    by github · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes a similar 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 a similar 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

  • Hunter

    Find and verify emails, discover companies, and save leads.

    by Cursor · Plugin bundle

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

  • Brex

    Query expenses, receipts, bills, cards, and travel.

    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

Has a listing on Docker MCP Catalog (5)
  • mcp-explorium ai.explorium/mcp-explorium

    Access live company and contact data from Explorium's AgentSource B2B platform.

    by explorium.ai · MCP server

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

  • Program Integrity Alliance

    An MCP server to help make U.S. Government open datasets AI-friendly.

    by Program-Integrity-Alliance · MCP server

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

  • Dodo Payments

    Tools for cross-border payments, taxes, and compliance.

    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

  • 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

Has a listing on Official MCP Registry (5)
  • US Business Verification MCP Server

    KYB / know your business: verify US firms vs state registries + OFAC sanctions screen. Keyless.

    by greyridgesignals.ai · MCP server

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

  • US Business Entity Check

    Verify a US company is registered and active from official state registry open data.

    by Plainfold · MCP server

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

  • companies global.rootz.companies/companies

    Verify a US company: officers, agents, motor carriers. Flags when our status disagrees with state.

    by companies.rootz.global · MCP server

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

  • Business Verify API

    Verify a US business exists and is active by name + state. Status, formation date, agent.

    by mbiyepyh.gensparkclaw.com · MCP server

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

  • CorpoAPI

    Company registry data for US states and countries. Search, verify, and run KYB checks.

    by corpoapi.com · MCP server

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

Has a listing on PyPI (MCP servers) (5)
  • 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

  • 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

  • apollo com.mcparmory/apollo

    Search and enrich contact and company data from 210M+ people and 35M+ companies

    by mcparmory.com · MCP server

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

  • Regulations.gov

    Regulations.gov readiness, rulemaking dockets, documents, comments, and comment periods. 9 tools.

    by 1102tools.com · MCP server

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

  • prawo-pl-mcp io.github.matematicsolutions/prawo-pl-mcp

    One MCP server for Polish legal data - courts, legislation, KRS, tax, KIO, UODO via 4 unified tools

    by matematicsolutions · MCP server

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

Has a listing on npm registry (MCP servers) (5)
  • dd dev.cz-agents/dd

    Czech & EU due diligence in one call — facts, insolvency, sanctions, VAT, risk score, UBO chain.

    by cz-agents.dev · MCP server

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

  • UK Companies House due diligence and KYB (Registrum)

    UK Companies House due diligence: beneficial owners, directors, ECCTA, accounts. Hosted, no key

    by RegistrumUK · MCP server

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

  • sanctions dev.cz-agents/sanctions

    Sanctions screening for KYC/AML — EU FSF + OFAC SDN checks for Czech companies & individuals.

    by cz-agents.dev · MCP server

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

  • companies-house-cli

    CLI for the UK Companies House public register — company search, records, officers, ownership, filings and filed documents. Bring your own free API key.

    by aicayzer · MCP server

    Listed on: 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

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