KnowFirm
U.S. business lookup and search via KnowFirm. Bring your own API key; each call uses 1 credit.
Servidor MCP · de gitdhillonai
Resumo
KnowFirm é um servidor MCP publicado por gitdhillonai. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-11 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-12.
O que pede
- Roda na sua máquina
Nenhum dos marketplaces que lemos publica as ferramentas ou as configurações que ele pede.
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Conectar
Sem dados para um comando automático: o que os marketplaces declaram não diz de forma inequívoca como conectá-lo.
Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 0.1.0 | Forks (GitHub): 0 Estrelas (GitHub): 0 |
Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
Nada mudou neste plugin desde que começamos a acompanhá-lo.
Plugins semelhantes
Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.
-
FirmLedger: search and verify businesses. Free needs no key; Pro adds contacts, news, jobs.
-
pubrecords io.github.bch1212/pubrecords
US public-records intelligence for AI agents — companies, SEC, courts, spending, licenses.
-
Find legal companies, retrieve registry profiles and verify company facts with source evidence.
-
mcp-us-business-data io.github.avabuildsdata/mcp-us-business-data
Official-source US business, permit, and WHOIS evidence via read-only MCP tools.
-
companies global.rootz.private/companies
Confirm a US business is real and find who controls it. 32.6M official registry records.
-
api com.datocapital/api
Official company and director data: search, profiles, filings, and name normalization.
-
Company intelligence via UK Companies House and risk screening across 386 risk data sources.
-
Company search and enrichment from official business registers in 200+ countries.
-
us-diligence com.edgethirteen.www/us-diligence
Screen a US company against SEC EDGAR, OFAC sanctions, federal awards and federal court dockets.
-
Search company records, officers, ownership, group structures and financials with provenance.
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
Listado em 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.
-
Search contacts and companies, enrich accounts, unlock contact details, and push records to CRM — one-click Lead411 MCP integration for Claude Code and Cowork.
-
Open a Vivid Business account from your AI chat via MCP.
-
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…
-
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…
Listado em Claude Code: claude-plugins-official (5)
-
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…
-
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…
-
Nimble web data toolkit — search, extract, map, crawl the web and work with structured data agents
-
Manage the Carta CRM conversationally — search, add, update, and enrich investors, companies, contacts, deals, notes, and fundraisings via the Carta CRM MCP Server.
-
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…
Listado em Claude: knowledge-work-plugins (5)
-
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…
-
Deal-work workflows powered by Grasp company lookup, table creation, import, buyer, transaction, table enrichment, contact, and market research tools.
-
Nimble web data toolkit — search, extract, map, crawl the web and work with structured data agents
-
Manage the Carta CRM conversationally — search, add, update, and enrich investors, companies, contacts, deals, notes, and fundraisings via the Carta CRM MCP Server.
-
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…
Listado em Codex: openai-curated (openai/plugins) (5)
-
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…
-
Public equity investing workflows for listed-company research, earnings analysis, valuation, model updates, long/short pitches, catalysts, thesis tracking, ETF/index and…
-
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…
-
Connect Microsoft Outlook Calendar for scheduling, daily briefs, event prep, and safe meeting changes.
-
Connect Google Calendar for scheduling, availability, daily briefs, and event management.
Listado em Community GitHub marketplaces (5)
-
Manage the Carta CRM conversationally — search, add, update, and enrich investors, companies, contacts, deals, notes, and fundraisings via the Carta CRM MCP Server.
-
Enrich B2B people & companies with cited multi-source data (verified work emails, LinkedIn, firmographics, AI research), search/source people at target accounts, and write results…
-
Carta Investors plugin — skills for querying investor data, performance benchmarks, regulatory reporting, AGM deck generation, brand extraction, and more via the Carta MCP Server.
-
Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
Listado em Copilot CLI: github/awesome-copilot (5)
-
Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.
-
Query Anarlog meetings locally, or connect through OAuth to read opted-in Cloud snapshots.
-
Comprehensive collection for building declarative agents with Model Context Protocol integration for Microsoft 365 Copilot
-
Self-configuring status briefing generator. Learns your communication style from examples, discovers your data sources, and produces draft updates for any audience on demand.
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
Listado em Copilot CLI: github/copilot-plugins (5)
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Listado em Cursor: cursor/plugins (5)
Listado em Docker MCP Catalog (5)
-
mcp-explorium ai.explorium/mcp-explorium
Access live company and contact data from Explorium's AgentSource B2B platform.
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
-
AI assistant for ingested content with anonymous access.
-
The Official Model Context Protocol (MCP) server for Kagi Search & other tools.
-
Production-ready RAG service to search and retrieve data from your documents.
Listado em Official MCP Registry (5)
-
FirmLedger: search and verify businesses. Free needs no key; Pro adds contacts, news, jobs.
-
pubrecords io.github.bch1212/pubrecords
US public-records intelligence for AI agents — companies, SEC, courts, spending, licenses.
-
Find legal companies, retrieve registry profiles and verify company facts with source evidence.
-
mcp-us-business-data io.github.avabuildsdata/mcp-us-business-data
Official-source US business, permit, and WHOIS evidence via read-only MCP tools.
-
companies global.rootz.private/companies
Confirm a US business is real and find who controls it. 32.6M official registry records.
Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Este plugin é seu?
Comprove que você mantém o plugin com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS. Você recebe alertas quando um marketplace o publica, o remove, muda o selo de verificado ou o que ele pede, e pode colocar o endpoint remoto em monitoramento como serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.