Explore MCP Servers & Agent Skills

io.github.bountyoperator/bounty-operator

Argues against a security finding or a draft bug bounty report before you submit it.

io.github.mleoca/ucn

Auditable, conserved AST code intelligence for AI agents. JS/TS, Python, Go, Rust, Java, C/C++, C#.

io.github.paperoffice-ai/paperoffice-mcp

Document AI and headless DMS: OCR, IDP, search, workflows, signatures. EU-hosted, OAuth 2.1.

com.web3juice/mcp

Evidence-backed DeFi yield data for ~17,000 pools: rates, yield sources, 90-day history. Read-only.

io.github.OlsOls4/currencykit

ECB euro reference exchange rates: latest, historical, time series and currency conversion

io.github.Dahliyaal/justicelibre

MCP juridique : jurisprudence et lois françaises, 3,9 M+ décisions, 19 outils, accès libre

com.kwhmate/calculators

Free calculators with sources: electricity bills (KR/TW/PH/JP), Korea taxi fares, tax refunds.

io.github.igormel81/genealogy-mcp

Family history research: 114 archives and databases, name variants, calendars, kinship, evidence

com.trip-done/trip-done

Plan group trips with friends: create trips, vote on options, build the itinerary, split costs.

cz.postbot/postbot

Send real paper letters in the Czech Republic, ordinary or registered, via Česká pošta.

io.github.stufently/timeweb-s3-mcp-ai-cli

Timeweb Cloud S3 MCP server and AI CLI with scoped access and signed human approvals.

app.vercel.automaton-tx-explainer/base-tools

Paid x402 tools: tx, approvals, address, contract risk (Base/ETH/BSC) + URL safety.

io.github.ChromeDevTools/chrome-devtools-mcp

MCP server for Chrome DevTools

io.github.offprompt/offprompt

Ask the human for API keys in a browser page and write them to .env. The model only sees key names.

io.github.matematicsolutions/kio-orzeczenia-mcp

MCP server for Krajowa Izba Odwolawcza (KIO) rulings from orzeczenia.uzp.gov.pl.

io.truelist/mcp

Validate email addresses for deliverability and manage email validation batches with Truelist.

io.github.manojknaikade/space-standards-mcp

Cited, requirement-level Q&A over ECSS and NASA standards you supply (bring your own documents)

io.github.stufently/vkcloud-s3-mcp-ai-cli

VK Cloud S3 MCP server and AI CLI with scoped access and human approval for destructive actions.

io.github.stufently/cloudru-s3-mcp-ai-cli

Cloud.ru S3 MCP server and AI CLI with scoped access and human approval for destructive actions.

io.github.stufently/mws-s3-mcp-ai-cli

MWS S3 MCP server and AI CLI with scoped access and signed human approvals.

io.github.stufently/yandex-s3-mcp-ai-cli

Yandex Cloud S3 MCP server and AI CLI with scoped access and human approval for destructive actions.

cc.basile/basile

MCP de base de données B2B française : entreprises, dirigeants, contacts (légal, LinkedIn, Maps).

io.github.est57/echoproof

Replay real HTTP traffic against base and changed builds; flag behavior changes the intent omits.

com.snapwonders/mcp-local

Local snapWONDERS MCP: hide, reveal, analyse and convert files on your own machine