mcpField

Remote Servers

32,689 MCP servers with a hosted endpoint. Nothing to install: copy the URL and connect.

Developer Tools

B
Build My Digital website scanner
Build My Digital website scanner
buildmydigital.co.uk

Scans any public website for SEO, AI search, trust, conversion and speed, and lists our prices

Business & Marketing
C
cheapsmallbusinesswebdesign
cheapsmallbusinesswebdesign.co.uk

Cheap small business web design: the site's own MCP server — enquiry (enquiry = a human handoff, not a purchase)...

Business & Marketing
C
csvconvert
csvconvert.uk

CSV Convert: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...

Developer Tools
L
Lemou Free APIs for AI Agents
ai.lemou.uk

Free HTML/CSV conversion, JSON validation, text stats and time APIs. Optional agent interviews.

Developer Tools
R
ResolutionRelay API Search
api.mayneart.uk

Search millions of x402 APIs for data, finance, validation, security, inventory, sync and automation

Search
W
WeInc
umairalisadaqat

Start, browse and manage your WeInc websites from your AI assistant

Developer Tools
A
AI Success Story
AI Success Story
Un3x

First-person AI war-stories from coding sessions, searchable via MCP for prior-art consultation.

Developer Tools
U
Uno Platform
platform.uno

Financial data for AI agents: crypto data, Polymarket odds, weather/oil calibration, trust scoring

Developer Tools
A
Agent Callback Mailbox
inversolabs.us

Live prices in USD, options and shipping quotes for custom-printed promotional products

AI & Agents
M
MCP Auth Preflight
inversolabs.us

Paid replay-safe callback inboxes for asynchronous agent tasks with structured MCP results

Security
X
x402 Compatibility Intelligence
inversolabs.us

Preflight MCP OAuth compatibility with structured evidence and remediation guidance

Finance
S
SecScan
SecScan
secscan.us

Scan, monitor and fix a live web app from your editor: graded security reports with fix prompts

Security
S
Stack Facts
g5joilnmeep4ntz3nwezxt5dmu.srv.us

Signed EOL dates, exploited CVEs and LLM prices; pay per call in USDC, no account, no daily cap

Developer Tools
S
sustainability-auditor
sustainability-auditor
uxjulie-climate

Website carbon footprint auditor. CO2/page, grade A–F, green hosting check, and recommendations

Data & Analytics
R
ReadyKit File Diagnostics and Repair
ValentineChuu

Free CSV and SRT diagnostics with deterministic $3 one-file repairs

Developer Tools
A
aictrl
aictrl
vasparshin

Governance layer for AI coding agents: knowledge-graph grounding, session audit, policy controls

AI & Agents
V
Venture Foundry QA
ventureagent-ai

Preflight QA for AI agent deliverables with structured verdicts and repair guidance

AI & Agents
M
Mint
verymint

Work journal for coding agents: worklogs, tasks, project state and costs across projects

Productivity
C
copilot-mcp
VomeshAtukuri

MCP server for web development with Khoros, Gainsight, and HigherLogic integrations

Business & Marketing
J
JSONShelf
walkojas-boop

Deterministic JSON repair, validate, example generation, and schema coercion for agents. Zero LLM, sub-10ms

Developer Tools
R
RegexForge
walkojas-boop

Deterministic regex synthesis from labeled examples. Zero LLM, proof matrix, backtracking audit

Developer Tools
M
magento.watch
magento.watch

Magento Open Source, Adobe Commerce and Mage-OS releases, EOL, requirements, CVEs and patches

Developer Tools
L
library
postapp.win

Publish one HTML file, get a live installable app URL. No account, no review, no queue

Cloud & Infra
W
WHOIS & Domain Availability (RDAP)
winters-works-co

Domain WHOIS via official RDAP: registrar, expiry dates, nameservers, availability. Winters Works

Developer Tools
P
Pinthread
Wladefant

Read, reply to and resolve website feedback threads from your coding agent

Developer Tools
E
Eden Engine
Eden Engine
WonkaRed

Pay-per-call MCP catalog of data and automation tools for AI agents. One prepaid balance.

AI & Agents
M
Measured data: Claude Code and the coding-agent market
agentexchange.work

Measured weekly data on Claude Code and coding agents: costs, plugins, MCP registry, npm, HN, issues

Data & Analytics
A
AIVA
aiva.works

No-code, AI-assisted UI testing: record new tests, run existing ones, and monitor the results

Developer Tools
S
ShipCheck
wtaylorwilson

Independent preview-URL QA for coding agents. Playwright heuristics, pass/fail pack

Developer Tools
7
7Maps
XLSV777

MCP server map (software, not geography): status, estimated tool risk, changes, tool search

Developer Tools
B
botoi-mcp
botoi-mcp
XogZ3

49 developer tools via MCP: DNS, WHOIS, IP lookup, JWT, hashing, QR, and more

Developer Tools
B
BotFriendly
BotFriendly
botfriendly.xyz

Directory of APIs, merchants, and tools AI agents can actually use

AI & Agents
L
loadbay
loadbay.xyz

Catalog of 370+ open-source AI-agent harnesses. Search, list your own, earn USDC tips via x402.

AI & Agents
T
Teppi
teppi.xyz

Check what a paid x402 endpoint or MCP server delivered, from probes anyone can repeat

Developer Tools
W
WP Update Radar
updates.utilityhouse.xyz

WordPress plugin release signals from public support threads, with evidence and explicit unknowns

Developer Tools
A
Agent Harbor pay-per-call tools
yandyman

Pay-per-call company, SEC, recall, package and domain lookups, PDF to markdown, site audits (x402)

Business & Marketing
D
DepScout
yc-droid

Scan packages and lockfiles (npm, PyPI, Go, Maven, Cargo, NuGet) for vulnerabilities and malware

Security
P
PkgSeek Linux Intelligence
PkgSeek Linux Intelligence
yeagoo

Linux package, file, command, vulnerability, lifecycle, migration, and repository intelligence

Developer Tools
A
agent-manager.dev documentation
agent-manager.dev documentation
YoanWai

Docs for agent-manager, the terminal UI that runs AI coding agents as live tmux sessions

Developer Tools
A
Atomic CSS
Yoodaekyung

Utility CSS for any platform with a near-zero learning curve. Built for developers and AI alike

Developer Tools
A
Agent Toolbox
zaffy18

Everyday tools for AI agents, paid per call with x402: images, markdown, speech-to-text, embeddings

Developer Tools
S
Subnet Calculator MCP
Subnet Calculator MCP
zekerutledge

Calculates IPv4 subnet information from an IP address and CIDR prefix or dotted decimal subnet mask

Developer Tools
F
favicon.zip
favicon.zip

Generate favicons (ICO, SVG, Apple touch, PWA, manifest) from SVG, text or emoji; check any site

Developer Tools
Z
Zugabot
Zugabot
Zuga-luga

AI dev tools + image generation, paid per-use with USDC on Base (x402)

Developer Tools
3481–3524 of 3,524

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.