MCP Servers 19,193

Calendar

io.github.theluckystrike/calendar

A✓Verified

Time zone and calendar helper: meeting slots across countries, DST checks, .ics invites.

Wfirma

io.github.agente-dev/wfirma-mcp

A✓Verified

Unofficial read-only MCP server for the wFirma API v2: invoices, contractors, expenses, payments.

Execute ar-plane-detector-mcp

io.github.Evozim/ar-plane-detector-mcp

B✓Verified

Premium agentic endpoint for ar-plane-detector-mcp.

Voxtral TTS MCP

io.github.rocnubie/voxtraltts-mcp

C✓Verified

Explore Voxtral TTS with API notes, setup guidance, use cases, workflow tips, and FAQ answers for

Plant-Based Nutrition Protocols

io.github.rabyavalla/nutrition-protocols

C✓Verified

Evidence-based plant-based food-as-medicine protocols for 47 chronic conditions.

mcp

io.github.nerdydata/mcp

C✓Verified

Search websites by source code, technology stack, analyze domains, and download lead lists.

Eia Gridsense

io.github.pranavbhosale25/eia-mcp-gridsense

B✓Verified

MCP server for US electricity grid data: fuel mix, demand, retail prices, CO2 emissions

Signer

io.github.CryptoAPIs-io/mcp-signer

B✓Verified

MCP server for local transaction signing on EVM, UTXO, Tron, and XRP — no API calls needed

MuntuAI

io.github.design-smith/muntuai-mcp

B✓Verified

Hosted MCP server for MuntuAI outreach campaigns, leads, senders, domains, and analytics.

Semanticscholar

io.github.pipeworx-io/semanticscholar

B✓Verified

Semantic Scholar Academic Graph MCP.

NovaRail

io.github.farestrabs/agentnet

B✓Verified

Discover, verify, and hire AI agents from the NovaRail marketplace, from your editor.

IBAMA Autuações

io.github.mcp-dir/ibama_autuacoes-mcp

A✓Verified

Looks up IBAMA environmental fines for a person or company from the CPF or CNPJ.

Japan Subsidy Search

io.github.fujimura-ui/japan-subsidy-search-mcp

B✓Verified

Search Japanese government subsidies (official jGrants data): deadlines, amounts, eligibility.

Kartverket

io.github.3121n/kartverket-mcp

C✓Verified

Norwegian address geocoding, places, properties, buildings & elevation from Kartverket.

Groupdocs Signature

io.github.groupdocs-signature/groupdocs-signature-mcp

A✓Verified

MCP server for GroupDocs.Signature — sign, search and verify document signatures via AI agents.

Kariops Pulse

io.github.dohertykariann-code/kariops-pulse

B✓Verified

Track your brand's visibility in AI search across Claude, ChatGPT, Perplexity, and Gemini.

Swiss Electricity

io.github.malkreide/swiss-electricity-mcp

A✓Verified

BFE energy dashboard, ElCom tariffs, public consumption data

Mathgraphs

io.github.architectds/mathgraphs-mcp

A✓Verified

Math & statistics graphing, computation, visualization, and validation engine

Manymeet

io.github.jmbremer/manymeet

C✓Verified

Webinar analytics for Zoom Meeting-based webinars: Funnels, transcripts, email engagement

Quadratic

io.github.quadratichq/quadratic-mcp

B✓Verified

AI access to Quadratic spreadsheets: open files, run Python/SQL, query connected databases.

Orcid

io.github.SMABoundless/orcid

B✓Verified

Search ORCID researcher profiles, retrieve works, and export citations

Npm

io.github.rog0x/npm

B✓Verified

npm package search, audit, bundle analysis for AI agents

Web To Markdown

io.github.sidney/web-to-markdown-mcp

B✓Verified

MCP server fetches URL through a real Chromium browser, returns main content as clean Markdown

Auto Skill Loader

io.github.divitkashyap/auto-skill-loader

B✓Verified

Auto-loads skills into agent sessions.