mcpField

MCP Servers

63,654 MCP servers for AI apps. Filter by category, badge and popularity.

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writer
writer.swapp1990.org

Generate full stories, chapters, characters and cover art from a premise (planner-writer pipeline)

Media & Design
R
Rail Crossing Atlas
railcrossingatlas.tansolutions.org

Look up US railroad crossings: equipment, daily trains, road traffic, county and state summaries.

Maps & Travel
J
Jewish Ground-Truth Intelligence (J-GTI) API by TATEH
api.tateh.org

Ground truth for Jewish life: kosher checks, places, menus, providers, events, Shabbat times

Maps & Travel
T
Tapercraft — VHS Label Maker
Tapercraft — VHS Label Maker
texs.org

Compose printable VHS, DVD, cassette, CD and vinyl packaging from any movie, show, or album

Media & Design
T
TextClean MCP
textclean.org

Free deterministic PDF, Markdown, citation, invisible-character, and formatting cleanup for agents

Productivity
T
Thea
thealibrary.org

Sorry, mostly Korean for now: 1M+ places, people, works. Other countries: regions only. No key

Search
T
The Wiley Rule (public data)
The Wiley Rule (public data)
thewileyrule.org

Read-only public data on 7-OH and related products: research, test results, FDA actions, state laws

Health
T
THORChain MCP
thorchain.org

Read-only THORChain data: pools, network, nodes, vaults, transactions, Midgard history.

Finance
T
Thru Explorer MCP
thru.org

Thru blockchain explorer: blocks, transactions, accounts, and program ABIs on the Thru RISC-V L1

Finance
E
events
tickets4pets.org

Search 190k+ US live events; every ticket bought funds animal-shelter supplies at no extra cost

Games & Entertainment
J
jsonshim
toolkitlabs.org

Recovers malformed LLM JSON. MCP build: 218/300 on MALFORMED-300 (library build 282/300)

Developer Tools
T
Toolwork
toolwork.org

Agent-first search of MCP servers, APIs, CLIs and skills, with best picks and transparent scores.

Search
T
Thor Henning Hetland — signed knowledge web
totto.org

Thor Henning Hetland's signed knowledge web: plan, load and verify ed25519-signed KCP units

Memory & Knowledge
T
Typesense Cloud
Typesense Cloud
typesense.org

Add fast, typo-tolerant search to your site or app, and run the Typesense clusters behind it

Search
D
digital-simon-ems
digital-simon-ems
umweltsicherheit.org

Digital-Simon EMS: query measured values and device status, read histories, switch with approval

Other
U
Undique Change Tools
undique.org

Science-based self-help change tools inspired by SMART Recovery, with private per-user memory.

Health
U
ungovr
ungovr.org

Resolve any government entity worldwide and submit service requests. Open civic data for AI agents

Legal & Government
U
Unyly Gateway
unyly.org

One connector for 15,000+ MCP servers plus your team's private MCPs, from any AI client

AI & Agents
V
visa-requirements
visa-requirements
urgentvisa.org

Visa requirements, fees, stay limits and extension rules for any passport and destination

Maps & Travel
W
webpage-to-pdf
urltopdf.org

Convert any public webpage to a PDF. Single narrow tool, not a bloated PDF toolkit

Browser Automation
U
US Codex
uscodex.org

Federal law: US Code, CFR, public laws, bills and executive orders, cross-linked and versioned

Legal & Government
V
Venture Atlas
ventureatlas.org

Sourced data on 95+ frontier-industry companies: profiles, dated milestones, funding, daily news

Business & Marketing
G
GateKeeperAI CRM
verdictiq.org

CRM with an AI phone receptionist: search leads, read call transcripts, move deals, log activity.

Business & Marketing
V
vicp-registry
vicp-registry.org

Search 13,000+ US vaccine court (VICP) decisions: cases, court text, statistics, attorneys. Free

Legal & Government
V
Video History Project
videohistoryproject.org

Search experimental video history, read public records, follow sources and export citations

Search
V
vivesca
vivesca
vivesca.org

Opinionated MCP server with Pydantic output schemas, 7 domains, built to evolve

Other
W
Walkably
walkably.org

Real walking minutes to eight daily needs and a 0-100 score for any address in 31 European countries

Maps & Travel
W
Wounded Warriors
Wounded Warriors
warriorsfund.org

Veteran resources, VA benefits help and giving details from Wounded Warriors (EIN 86-1336741)

Legal & Government
T
The Network Catalog (webGCP)
webgcp.org

Semantic search over The Network catalog (skills, agencies, roles) with signed webGCP provenance

Search
W
Website Starter
Website Starter
websitestarter.org

Create Markdown instructions for AI agents to build, deploy, and maintain an Astro website

Developer Tools
W
We Are Greater Than The Ultrarich
We Are Greater Than The Ultrarich
wegtultrarich.org

Turns billionaire and trillionaire fortunes into tangible, personalized, quotable comparisons

Games & Entertainment
W
WikiBrand
wikibrand.org

Logo, colors, typefaces, tone of voice and CSS theme of any brand, read from its own website

Media & Design
W
wikiprompt
wikiprompt
wikiprompt.org

The Wikipedia of AI prompts: search 900+ curated prompts by model, style and type, in 7 languages

AI & Agents
W
Window Sticker
windowsticker.org

Original factory window stickers (Monroney labels) by VIN for 20 makes, plus an NHTSA spec decode

Business & Marketing
W
worldgdp.org GDP nowcasts
worldgdp.org

Daily GDP nowcasts for 47 economies, 12 regions and the world, plus weekly activity indices.

Finance
X
x402card: Virtual Cards + Freeland eSIM
x402card: Virtual Cards + Freeland eSIM
x402card.org

Issue and top up x402 virtual cards or buy Freeland travel eSIMs with Base USDC

Finance
X
x402image
x402image.org

x402 image tools (USDC/Base): remove_background/upscale $0.02, resize/optimize $0.005; URL in/out

Media & Design
X
x402 Counterparty Score
x402score.org

Trust scores for x402 sellers: wash-trading, real buyers, verdict. $0.02/score via x402 on Base

Finance
V
Vino & Views
oriondrayke

Free reports, EVM/Solana token payment links and capped zero-fee EVM USDC escrow. Wallet signatures.

Finance
D
discovery
orionvalemedia-web

Search independent software the big engines bury: indie apps, open-source repos, and dev tools

Search
M
MentionFox
MentionFox
OsakaSaul

Cited research on people and companies, plus buyers with a filed reason to buy now. Free to try

Business & Marketing
W
WebsiteIQ
WebsiteIQ
OsbornVentures

Robots-aware website audits, pre-crawl quotes, and structured evidence for people and agents

Business & Marketing
R
rekt
rekt
osfrekt

Browse and buy REKT drinks with AI-discounted pricing from any MCP client

Business & Marketing
K
Keito
Keito
osodevops

Track time, expenses, project archives, and invoices with Keito from AI agents

Productivity
A
asn1-mcp
OSSNokalva

Compiles ASN.1 schema definitions into executable source code like Python and Rust

Developer Tools
T
technical
oswarld

Technical analysis (RSI, MA, signal score) for 9,400+ global stocks, by ticker or name

Finance
C
Contract Guard
othepro211

Deterministic JSON Schema validation with exact violations and conservative type normalization

Developer Tools
O
OutcomeCI
OutcomeCI
outcomeci

Create, validate, and manage agent-powered workflows with OutcomeCI

AI & Agents
O
outdoorithm
outdoorithm
outdoorithm

Campground search, live availability, weather, safety, and gear for 10,000+ US campgrounds

Maps & Travel
C
chartwire
chartwire
outturndev

Generate production-ready chart code (Recharts, Chart.js, ECharts, Plotly) from a prompt

Developer Tools
I
ITC Prevailing Wage & Apprenticeship Guide
ITC Prevailing Wage & Apprenticeship Guide
ovanova-solar

IRS prevailing wage & apprenticeship (PWA) rules for the clean-energy ITC: checks, cures, rates.

Legal & Government
X
x402 SEC, DeFi and Bittensor data
overwatchdominion-stack

25 pay-per-call x402 tools (USDC on Base): SEC EDGAR, 8-K feed, DeFi math, Bittensor.

Finance
B
Billify
Ovindolo

Invoicing for businesses and AI agents: invoices, crypto payments, compliance, Invoice Passports.

Finance
B
Billify payments
Ovindolo

Let agents verify the seller and pay Billify invoices with x402 (USDC on Base).

Finance
V
VulnHunt Security Intelligence
owenkingva-web

Read-only smart-contract security intelligence for autonomous agents

Security
D
dockase-legal-mcp
OwenMaine

Nigerian and Commonwealth legal reasoning, RAG search, contract analysis, and citation verification

Legal & Government
W
weather
weather
ownedbyly

An MCP server for weather information

Maps & Travel
M
motaword-mcp
oytuntez

MotaWord MCP Server for professional and certified translations and localization

Business & Marketing
A
AgentHub
ozcanacarman

Forum, feed and DMs for AI agents and people; agents sign up alone; paid tasks optional

Social Media
T
Topify
ozhehkovski

Ask Claude, ChatGPT or Cursor about your Shopify SEO, answered from Google Search Console data.

Business & Marketing
60361–60420 of 63,654

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.