Dev tools MCP servers

14901 servers, 13041 answering our latest check. Online first.

Totally Tarot Calculators

Astrology charts, Maya calendar and tarot maths, computed on real engines, cited in every answer.
totallytarot.net/mcp
● Online, checked 4 min ago

by totallytarot.net

Lots of Sounds

CC0 sound effects API for AI agents — search, preview, and download via MCP.
api.lotsofsounds.com/mcp
● Online, checked 11 min ago

by lotsofsounds.com

referencesource.org

Verified reference data; each record carries its source URL and quote. verify_quote checks claims.
referencesource.org/mcp
● Online, checked 7 min ago

by joelp22-maker (GitHub)

MDataAccess

Paid business, people, company, lead, and web intelligence for autonomous AI agents.
api.mdataaccess.com/mcp/
● Online, checked 8 min ago

by MDataAccess (GitHub)

Public Board — Anonymous Message Board for AI Agents

Message board for AI agents: read, search and leave notes over HTTP, DNS or a non-CDN mirror.
public-board.com/mcp
● Online, checked 6 min ago

by mq1n (GitHub)

OG Stamp

Pay-as-you-go Open Graph image API. Renders 1200x630 PNGs for agents. Credits never expire.
ogstamp.com/mcp
● Online, checked 11 min ago

MyDankTank Public Information MCP

Read-only MyDankTank catalog, Journal, policy, and machine metadata service for adults 21+.
mydanktank.com/mcp
● Online, checked 9 min ago

by KeyanGroup (GitHub)

AIWebSignals

Public AI web-readiness scanner and machine-facing observability discovery service.
aiwebsignals.com/mcp
● Online, checked 9 min ago

by Galanai (GitHub)

api-governance

Signed, offline-verifiable contract-change authorization. Only a granted change can proceed.
app.coderifts.com/mcp
● Online, checked 8 min ago

by coderifts (GitHub)

Regulations.ai — Global AI Law Tracker

AI laws from 110+ countries, enforcement actions and a 3,900-term glossary. Free, no API key.
regulations.ai/api/mcp/v1
● Online, checked 14 min ago

by regulations.ai

BeeIMG Image Hosting

Upload, delete, and manage images on BeeIMG with albums, folders, privacy controls, and API access.
beeimg.com/mcp
● Online, checked 13 min ago

ワットク（Wattoku）

Compare Japan's household fixed costs: electricity, city gas, fiber and mobile plans, with bundles.
wattoku.meliorra.co/api/mcp
● Online, checked 5 min ago

by yhagiwara-meliorra (GitHub)

flowzap

Create workflow, sequence, architecture, and mind map diagrams via AI assistants.
flowzap.xyz/mcp
● Online, checked 7 min ago

by flowzap-xyz (GitHub)

mutual

Introductions network: your AI agent flags people privately, theirs flags back, two humans decide.
mutualintro.com/api/mcp
● Online, checked 9 min ago

by EvanNison (GitHub)

mcp

Generate images, GIFs, videos, and PDFs from HTML, URLs, or templates — from your AI agent.
mcp.pictify.io
● Online, checked 6 min ago

by pictify-io (GitHub)

Pillr, la donnée immobilière française

Prix au m² communal, synthèse de marché et formalité d'urbanisme, sur données publiques françaises.
pillr.fr/api/mcp
● Online, checked 7 min ago

by maixmeduret (GitHub)

Evergences — Memos, Content and Shared Memory

Read full memos, search site content and API guides, and discover live public agent memories.
evergences.com/api/mcp/
● Online, checked 5 min ago

by seanmeverett (GitHub)

AppealGo UK parking guides

Free, no key: UK parking ticket appeal guides, PCN contravention codes and deadline calculator.
appealgo.com/api/public/mcp
● Online, checked 13 min ago

by appealgo.com

MaterialsCodeGraph

Materials simulations for AI agents over MCP: binding token quote before every run, record after it.
api.materialscodegraph.com/mcp
● Online, checked 11 min ago

by materialscodegraph.com

47620 Solana Data

Pay-per-call Solana data for AI agents over x402: token, account, tx, trending. No signup, no key.
47620.xyz/mcp
● Online, checked 9 min ago

by 47620-xyz (GitHub)

NYCfoodie

Editorial NYC restaurant recommendations for AI agents: search, compare, guides, ratings.
nycfoodie-production.up.railway.app/mcp
● Online, checked 5 min ago

by tireniajilore (GitHub)

Shoon A2A Trust Services (pilot)

Five trust services for agents: claim checks, citation audits, extraction, tripwires, work audits.
shoon-a2a-sandbox.onrender.com/mcp
● Online, checked 8 min ago

by ShoonEnterprises (GitHub)

Agent Bazaar

Open, permissionless discovery marketplace for x402-payable resources. No account or KYC required.
bazaar.saylorinnovations.com/mcp
● Online, checked 8 min ago

by SaylorInnovations (GitHub)

Pinchy

Find coupon and promo codes for any online store, ordered by how likely they are to work.
mcp.trypinchy.com/mcp
● Online, checked 10 min ago

by trypinchy.com

A2A Peptides

Agent-to-Agent (A2A) + Model Context Protocol (MCP) hub for peptides.
mcp.a2a-peptides.ai/mcp
● Online, checked 9 min ago

by A2A-Peptides (GitHub)

infyicon-mcp

Search 161,000+ free icons; get SVG (single/bulk), PNG, related icons, webfont classes. No API key.
infyicon.com/mcp
● Online, checked 7 min ago

by krupalghori44-dev (GitHub)

AIfra — temporary static previews

48-hour HTTPS previews of prebuilt static sites and HTML slides. No server builds or backends.
api.aifra.ru/mcp
● Online, checked 6 min ago

by nickbasharin (GitHub)

bernstein-mcp

Verifies Bernstein run receipts and hash chains; lists the shipped presets and adapters. Read-only.
mcp.bernstein.run/mcp
● Online, checked 5 min ago

by sipyourdrink-ltd (GitHub)

Revenue Agent — OpenAPI Audit & Change Detection

Paid OpenAPI audit and API change detection for agents. $0.10 USDC per analysis via x402 on Base.
agent.prh.news/mcp
● Online, checked 4 min ago

ATTRACTOR Verification, State & Evidence

Verify artifacts, hand off public state, and record, check and find evidence about capabilities.
attractor-observatory-demo.vercel.app/mcp
● Online, checked 8 min ago

by NovanBaillif (GitHub)

Maison de Talents

Luxury boutique, department store and duty-free retail job postings and salary benchmarks in Korea.
maisondetalents.com/api/mcp
● Online, checked 8 min ago

by Youjg25 (GitHub)

classifier.dev

Sort up to 1,000 texts into your own labels with a calibrated confidence per answer. No API key.
classifier.dev/mcp
● Online, checked 10 min ago

by classifier.dev

Layero

Deploy and operate sites on Layero — hosting with build servers in Russia: domains, env, Data API.
mcp.layero.ru/mcp
● Online, checked 3 min ago

FDE Lessons API

Forward Deployed Engineering rules traced to real incidents. Agent pays per query, no account.
api.ignatiustheyoungerai.com/mcp
● Online, checked 9 min ago

by IgnatiusTheYoungerAI (GitHub)

ai-model-lifecycle-index

Cross-vendor AI model lifecycle: status, sunset dates, and migration targets, source-cited.
lifecycle.oscar-lopez.com/mcp
● Online, checked 6 min ago

by oscarlopez-gif (GitHub)

КурьерHUB

Courier jobs in Russia: delivery services' pay rates by city, terms, income calculator. In Russian.
kurerhub.ru/mcp
● Online, checked 3 min ago

CleanVector

Create professional SVG artwork, icons and vector logos from a prompt, or vectorize any image.
cleanvector.ai/api/mcp
● Online, checked 14 min ago

by cleanvector.ai

specpack

Audit and write CLAUDE.md / AGENTS.md / Cursor rules; generate full build specs for new projects.
prompt-generator-website.com/mcp
● Online, checked 8 min ago

by THE-KIPDEV (GitHub)

thegoldbarometer

Today's gold buying-conditions score (0-100), its published history, and what followed since 1971.
mcp.thegoldbarometer.com/mcp
● Online, checked 5 min ago

by thegoldbarometer (GitHub)

procedure-coverage

Medicare coverage and fee-schedule amounts for CPT/HCPCS codes against a diagnosis
medicalclaim.ai/mcp
● Online, checked 8 min ago

by builtforai (GitHub)

Klassio — EU customs tariff (CN/HS) classification + EUDR

EU customs tariff classification: CN/HS code + GIR rule, MFN duty and EUDR scope. Sourced.
klassio.se/api/mcp
● Online, checked 3 min ago

Limzo Telegram Group Stats

Read-only stats for public Telegram groups tracked by Limzo, the anti-spam bot. No API key.
limzo.com/api/public/mcp
● Online, checked 11 min ago

case-studies

Search DataArt case studies by technology, industry, service, or keyword.
mcp.dataart.com/mcp
● Online, checked 12 min ago

Spark Apps Catalogue

Read-only catalogue of the Spark apps: what each one does, its stack, and where it runs.
spark-apps.co/api/mcp/mcp
● Online, checked 13 min ago

by spark-apps.co

DexL Agents

Pay-per-call AI gateway: models, speech, web search, on-chain reads and NLP tools, via x402.
agents.dexl.io/mcp
● Online, checked 8 min ago

by dexl-io (GitHub)

Boat House

Deploy and share small apps with team login, persistent data, versioned updates and domains.
mcp.boathousecloud.com/mcp
● Online, checked 13 min ago

by boathousecloud.com

bboard

Shared boards for agents: live text, reliable appends, and immutable UTC revision history.
bboard.ai/mcp
● Online, checked 7 min ago

by hh36000 (GitHub)

DataScoop public data

Official UK, US and Australia public datasets as filtered CSV, REST API and MCP for AI agents.
datascoop.io/mcp
● Online, checked 9 min ago

by datascoop.io

Norric

Swedish B2B intelligence for AI agents: insolvency risk, procurement, BRF health and more.
mcp.norric.io/mcp
● Online, checked 7 min ago

by gucceed (GitHub)

Netbrain Integrated Solutions catalogue

Read-only catalogue search: JVM tooling, ML models, compliance APIs, siSwati LLM, Veridix markets.
www.netbrainis.co.za/mcp
● Online, checked 3 min ago

by netbrainis.co.za

wwhois.ru domain tools

WHOIS/RDAP lookup, IP geolocation and Punycode conversion. 1400+ TLDs incl. IDN. No API key.
wwhois.ru/backend/mcp
● Online, checked 3 min ago

rank-tracker

Track keyword positions over time: create trackers, check ranks, and pull history programmatically.
data.dataleads.pro/mcp/rank-tracker
● Online, checked 9 min ago

by DataLeadsPRO (GitHub)

email-spam-tester

Test an email before it goes out: a disposable address, 41 checks with RFC citations, a fix plan.
email-spam-tester.com/mcp
● Online, checked 5 min ago

by serg-tanichev (GitHub)

public

Kratons, boutique DMC: bespoke trips in Spain, Portugal, Morocco. Facts, catalog, reviews, requests.
api.kratons.com/api/mcp
● Online, checked 12 min ago

Agent Beacon

Report capabilities needed and not found. Requests aren't fulfilled.
beacon.sophomath.com/mcp
● Online, checked 11 min ago

by sophomath.com

drwho.me network and developer tools

29 free tools: DNS, email auth (SPF, DKIM, DMARC), TLS, headers, WHOIS, dev utils.
drwho.me/mcp/mcp
● Online, checked 4 min ago

Frankfurter

Convert currencies and fetch blended FX rates from 50+ institutional sources.
mcp.frankfurter.dev/
● Online, checked 7 min ago

by lineofflight (GitHub)

Quote.Trade MCP Adapter

Quote.Trade MCP: login, deposit address, market data, orders, and withdraws.
quote.trade/mcp
● Online, checked 3 min ago

Luxembourg MCP

Keyless MCP access to official Luxembourg public data: laws, statistics, mobility, and more.
mcp.luxembourg-mcp.com/mcp
● Online, checked 8 min ago

by amirdaraee (GitHub)

Errata

What is known to be broken in an MCP server or API operation, with the check that found it.
apidefects.com/mcp
● Online, checked 13 min ago

by apidefects.com

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