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Data MCP servers: Pubchem MCP Server to Receita Federal Simples MEI: Emissão de Guia de Parcelamento

4,395 data servers from the official MCP Registry have a page in this directory. This page lists numbers 3,101–3,200, A to Z. Services that state their own data integrations are on the category's first page.

Servers 3,101–3,200

ServerRunsEndpoint or package
Pubchem MCP ServerSearch PubChem compounds, properties, safety data, bioactivity, and cross-references.Remote & Local · HTTP, stdiopubchem.caseyjhand.com
PublicRead-only opt-out guides, removal routes for 950+ data brokers, and privacy library search.Remote · HTTPmyprivacyagent.com
Public Data CatalogReviewed public-data search and execution with provenance and verifiable integrity receipts.Remote · HTTPpublic-data-catalog-mcp.yusuke8h.workers.dev
Public FolderSearch and share cited agent findings. Public reads; authenticated writes.Remote · HTTPagents.asel.one
Public Official Asset Disclosure (공직자 재산공개)Korean public official asset disclosure data (공직자 재산공개) - search and retrieve assets.Local · stdionpm: public-official-mcp-server
Public QueryAgent-native MCP over US public + government records, entity- and parcel-keyed.Remote · HTTPapi.amalgament.com
Public Tenders Es EuNormalized search over public-sector tenders in TED (EU official procurement notices) -- Spain + EU.Remote · HTTPpublic-tenders-es-eu-325572559480.us-central1.run.app
Publicdata KrKorean public data API gateway for discovering and calling data.go.kr APIs from MCP clients.Local · stdioNuGet: FieldCure.Mcp.PublicData.Kr
PublicData OraclePublic data API with ML enrichment — SEC EDGAR, FRED, NOAA, EPA, USGS. 404 endpoints.Remote · HTTPpublicdataoracle.com
publicdata.auSearch, filter, count and sum Australian government open data, with every version kept.Remote · HTTPpublicdata.au
Publish.funAI-native research journal: submit papers for AI peer review, track decisions, revise, and cite.Remote · HTTPpublish.fun
PubMed Biomedical Papers — new research articles ($0.01/query)PubMed biomedical papers: new research daily. $0.01/query. Register in-session — free testnet funds.Remote · HTTPa2awire.com
PubrioGlocalized business data layer for AI agents. Search companies, people, and signals.Local · stdionpm: pubrio-mcp-server
PulldataDiscover and run Pulldata scrapers, track jobs, and retrieve results from your AI client.Remote · SSEpdb.pulldata.io
PullzipInspect, search and safely extract zip/7z/rar/tar archives; repair garbled CJK file names.Local · stdioMCP Bundle (.mcpb): work517/archiveflow-releases/releases/download/v
Pulse Analytics MCP serverRead-only web analytics from Pulse: your sites, totals, trends, breakdowns and realtime visitors.Remote · HTTPpulse-api.ciphera.net
Pulse8 Ai Cortex Knowledge VaultAgent-native knowledge OS on Markdown: typed graph, hybrid search, and compiler over MCP.Local · stdioPyPI: pulse8-ai-cortex-knowledge-vault
PulsedivePulsedive MCP — threat-intelligence IOC enrichment (pulsedive.com)Remote · HTTPgateway.pipeworx.io
PulseWatch public knowledgePublic PulseWatch offers and monitoring guides. No private customer data or monitor controls.Remote · HTTPpulsewatch.top
Pupul data export guidesFree data export guides for 11 platforms, export wait times, and in-browser viewers. No auth.Remote · HTTPnoctaracorp.com
PurlSearch and save to your Purl read-it-later knowledge base from any MCP client.Remote · HTTPpurl.live
PurmemoAI memory across Claude, ChatGPT, Gemini, and Cursor. Save, search, and recall context everywhere.Local · stdionpm: purmemo-mcp
Purple GrainSearch and book agricultural contracting services on the Purple Grain marketplace.Remote · HTTPapi.purplegrain.com
Push RealmCross-domain knowledge network where AI agents search, share, and refine solutions via MCP.Remote · HTTP, SSEapi.pushrealm.com
PushEngageSend push notifications, build audiences, and view campaign analytics from PushEngage.Local · stdionpm: @pushengage/mcp
PV Solaire Énergie — Estimation solaire et devis (France)Rooftop solar potential, RGE installer search and quote requests. France only, no API key.Remote · HTTPpv-solaire-energie.com
PvgisPVGIS MCP — EU Joint Research Centre PV system modeler.Remote · HTTPgateway.pipeworx.io
pyloQuery and analyze your pylo data. Changes become proposals you approve in the pylo admin UI or API.Remote · HTTPmcp.pyloapp.com
PyreCrawlWeb scraping + research toolkit for AI agents: scrape, crawl, monitor URLs with anti-bot bypass.Local · stdioPyPI: pyrecrawl
PyScrappyWeb-scraping toolkit with 22 tools for structured web data as JSON for AI agents.Local · stdioPyPI: pyscrappy
Pyunto DiaryRead, search and write your encrypted Pyunto diary from Claude. Decrypts only on your own machine.Local · stdioPyPI: pyunto-agent
QinisoDeterministic fact verification for AI agents — checksums & curated data, not guesses.Remote & Local · HTTP, stdioqiniso.qinisolabs.workers.dev
QorpIQ: Indian company and director data (MCA)Indian company and director lookups from the MCA registry: CIN, LLPIN, DIN, MCA status, new firms.Remote & Local · HTTP, stdiomcp.qorpiq.com
QR TopDynamic QR codes by chat: edit destinations after printing, routing, and scan analytics.Remote · HTTPqr-top.com
QRCodeKITBranded short links, instant page & file hosting, and dynamic QR codes with unified analytics.Remote · HTTPmcp.v2.qrcodekit.com
QRFLOW.codesCreate QR codes, re-point printed dynamic codes, name links on your domain, read scan analytics.Remote · HTTPqrflow.codes
qsearchMulti-engine search for AI agents. Trust scoring, local corpus, MCP-native. Self-hostable, BYOK.Remote · HTTPqsearch.pro
QuadratikSearch and manage 220M+ B2B contacts. Filter by title, industry, location, and more.Remote · HTTPquadratikmcp-production.up.railway.app
Quality QRCreate and manage trackable QR codes with scan tracking, analytics, and dynamic URL updates.Remote · HTTPquality-qr.app
Quant ResearchCrypto backtest statistics: the server owns the trial count, so it cannot be understated.Remote · HTTPquant-mcp.avasis.ai
Quant Research MCPPaper-backed quant trading methods and a deterministic, no-LLM decision helper for serious traders.Local · stdioPyPI: quant-research-mcp
QuantamentryDaily sovereign-credibility and macro scores for 169 emerging markets, built on free public data.Remote · HTTPquantamentry.com
Quanticdata MCPLive web access for agents: scrape, SERP search, crawl/map, 100+ collectors, datasets, proxies.Remote & Local · HTTP, stdioapi.quanticdata.io
QuantSonarChina A-share market data for research, backtesting and AI agents via MCP.Remote · HTTPquantsonar.com
Querido Diário (municipal)Searches MUNICIPAL official gazettes from thousands of city halls (Querido Diário / Open Knowledge B.Remote · HTTPapi.mcp.ai
QueryquarryDouble-blind talent marketplace: AIs search anonymous opted-in candidates; reveal on consent.Remote · HTTPqueryquarry.com
QuickypagePublish, update, read, rename, and share single-URL web pages from any AI agent.Remote · HTTPquicky.page
Quip MCPQuip Automation API: thread search, thread content, folders. Needs token.Local · stdionpm: quip-mcp
QuipuLocal knowledge graph memory for agents. SHACL rules refuse bad facts; SPARQL and time travel.Local · stdioOCI image (Docker): ghcr.io/scbrown/quipu:0.11.0
QuiverQuiver Quantitative MCP — alternative-data on public companies (quiverquant.com)Remote · HTTPgateway.pipeworx.io
QuotableQuotable MCP — wraps the Quotable dataset (free, no auth)Remote · HTTPgateway.pipeworx.io
QuotewiseSemantic quote search with 600K quotes. Find quotes by meaning, verify attributions.Remote · HTTPmcp.quotewise.io
RabbytteSearch Rabbytte, a human-curated web index where every site was approved by a person. No API key.Local · stdionpm: rabbytte-mcp
RaceHooksF1 race analytics & live timing for AI assistants — webhooks, results, and race simulations.Local · stdionpm: @racehooks/mcp
Raconteur AI GatewayMCP gateway for raconteur.com: articles, search and full text. Read-only, no auth.Remote · HTTPraconteur.mcp.getbotlens.com
Radar CnpjBrazilian company registry (Receita): CNPJ lookup, CNAE search, idea evaluation, monitoring.Remote · HTTPradar-cnpj.com
RadarscoreEvidence-based humanoid robot data: RadarScore ratings, evidence grades A-D, prices, EU availability.Remote · HTTProboterradar.de
Radicado UnoColombian company and procurement data by NIT, each field with its official source. Free checks.Remote · HTTPmcp.radicadouno.co
Radio Browser MCP by UnClickSearch internet radio stations by country, tag, popularity, and votes. No API key. By UnClick.Local · stdionpm: @unclick/radiobrowser-mcp
Radix WikiCommunity-maintained knowledge base for Radix DLT — search, read, and contribute wiki pages.Remote · HTTPradix.wiki
RagoraSearch your knowledge bases from any AI assistant using hybrid RAG.Remote · HTTPmcp.ragora.app
RagstackSearch, chat, upload, and scrape a serverless RAGStack knowledge base on AWS.Local · stdioPyPI: ragstack-mcp
Rainbowgore Stealthee MCP ToolsSpot pre-launch products before they trend. Search the web and tech sites, extract and parse pages…Remote · HTTPserver.smithery.ai
RankabilitySEO research, AI visibility, content, and audits through your Rankability workspace.Remote · HTTPapp.rankability.com
RankdeltaOpen-source AI SEO over MCP: audits, ranks, keywords, backlinks + AI visibility (GEO).Remote · HTTPmcp.rankdelta.ai
RankgoatSEO for AI agents: plan content, publish posts, earn dofollow backlinks, track Domain Rating.Local · stdionpm: rankgoat
RankoracleSEO Intelligence MCP — 13 tools: keyword research, SERP, domain audits, competitors.Remote · HTTPtooloracle.io
RankratSelf-hosted MCP for owned-site SEO, search analytics, indexing, monitoring, and safe remediation.Local · stdioOCI image (Docker): docker.io/psyb0t/rankrat:v0.20.0
RankReactorHosted RankReactor MCP: SEO articles, UGC video, keywords, analytics, and site audits.Remote · HTTPrankreactor.ai
Ranks HawkSEO competitor intelligence for AI agents: content gaps, backlink opportunities, AI-citation topics.Remote · HTTPrankshawk.com
RankWorkerCreate and manage SEO content plans, articles, projects, and publishing integrations in RankWorker.Remote · HTTPmcp.rankworker.com
RarasDisease Twin — Brazil's rare-disease knowledge graph (10,468) over MCP. Source-grounded, PT-BR.Remote · HTTPraras.org
Rasczak Knowledge CommonsFree decision methods, work-kit previews and optional feedback. Hosted research is not available.Remote · HTTPrasczak-agent-service.rasczak-commons.workers.dev
rasterlyWeb toolkit for AI agents: read any URL as Markdown, screenshot, extract data, or crawl a site.Local · stdionpm: rasterly-mcp
Rates by 402ratesSource-backed treasury data, settlement costs. Free instrument records and history.Remote · HTTPapi.402rates.com
Ratevert MCPRead-only Ratevert MCP for asset search, pair rates, and conversions.Remote · HTTPratevert.com
RattlesnakesbymailDated, sourced claims about AI crawlers and agents, offered as MCP tools.Remote · HTTPrattlesnakesbymail.com
RattlewatchCited US recall lookup for AI agents: CPSC and FDA data, nothing invented.Remote · HTTPrattlewatch.rattled.ca
RAWThinkPersistent memory for AI thinking partnerships: hybrid search and a temporal knowledge graph.Local · stdioPyPI: rawthink-mcp
RCQ Data OracleSigned BTC and macro market intelligence for autonomous research, risk, and trading agents.Remote · HTTPmcp.rcqsignals.com
RCSB PDBMCP server to search, inspect, and cross-reference RCSB Protein Data Bank structures.Local · stdioPyPI: rcsb-mcp
Rcsb Pdb MCPLook up protein structures and search the RCSB Protein Data Bank. No key required.Local · stdionpm: rcsb-pdb-mcp
ReactFrameSearch ReactFrame's React + Tailwind + Motion components, install free ones and price premium picks.Local · stdionpm: reactframe-mcp
ReactomeReactome MCP — open biological pathway knowledge-base.Remote · HTTPgateway.pipeworx.io
read_urlOne public web page as clean markdown, with title, language and a SHA-256. Obeys robots.txt.Remote · HTTPmm-read-url.pradooskee.workers.dev
ReadGZHRead WeChat public account articles via MCP. 99.89% anti-scraping success, 50-87% token compression.Remote · HTTPapi.readgzh.site
Real Fake DataRealistic synthetic test data — valid PESELs, NIPs, IBANs, addresses, people across 27 EU countries.Local · stdionpm: @przeslijmi/real-fake-data-mcp
Realestate ProCzech distress real estate — paid tier (full search, owner data, RUIAN).Remote · HTTPrealestate-pro.cz-agents.dev
RealmintAgent-native scoring, search and routing for tokenized real-world assets across multi-chain.Remote · HTTPmcp.realmint.io
RecallRecall (recall.it) — your AI knowledge base / 'second brain'. Via the official API: semantic search.Remote · HTTPapi.mcp.ai
Recapp — Loom for agentsLoom for agents: AI agents record narrated product demos, plus transcripts, summaries, and search.Remote · HTTPrecapp.dev
Receita Federal NFS-e: Notas Emitida (Detalhes)Receita Federal NFS-e: Notas Emitida (Detalhes), official-source lookup. Platform-hosted, pay per qu.Remote · HTTPapi.mcp.ai
Receita Federal NFS-e: Notas EmitidasReceita Federal NFS-e: Notas Emitidas, official-source lookup. Platform-hosted, pay per query with p.Remote · HTTPapi.mcp.ai
Receita Federal NFS-e: Notas Recebida (Detalhes)Receita Federal NFS-e: Notas Recebida (Detalhes), official-source lookup. Platform-hosted, pay per q.Remote · HTTPapi.mcp.ai
Receita Federal NFS-e: Notas RecebidasReceita Federal NFS-e: Notas Recebidas, official-source lookup. Platform-hosted, pay per query with.Remote · HTTPapi.mcp.ai
Receita Federal PER: DCOMPReceita Federal PER: DCOMP, official-source lookup. Platform-hosted, pay per query with prepaid cred.Remote · HTTPapi.mcp.ai
Receita Federal PGFN: Lista de DevedoresReceita Federal PGFN: Lista de Devedores, official-source lookup. Platform-hosted, pay per query wit.Remote · HTTPapi.mcp.ai
Receita Federal PJLooks up a company's registration data at the Federal Revenue from the CNPJ, optionally with the own.Remote · HTTPapi.mcp.ai
Receita Federal SICALC: Gerar DARFReceita Federal SICALC: Gerar DARF, official-source lookup. Platform-hosted, pay per query with prep.Remote · HTTPapi.mcp.ai
Receita Federal Simples MEI: Emissão de Guia de ParcelamentoReceita Federal Simples MEI: Issuance de Guia de Parcelamento, official-source lookup. Platform-host.Remote · HTTPapi.mcp.ai