Give Claude access to 8 real-world tools — SSL inspection, WHOIS lookup, email validation, webpage screenshots, IP geolocation, currency conversion, schema markup, and UK business days — via a single free API key.
⭐ Star this repo if it's useful
"Check the SSL certificate for example.com and flag any issues"
"Look up WHOIS for competitor.com — when does it expire?"
"Validate whether orders@company.co.uk is a real deliverable email"
"Take a screenshot of https://myapp.com/dashboard"
"Convert 500 USD to GBP at today's rate"
"Is 2026-12-25 a UK business day? Add 5 business days to it"
"Generate Article schema markup for https://myblog.com/post/1"
"Where is IP 203.0.113.42 located?"Related MCP server: Proton-MCP
Tool | What it does |
| Certificate validity, expiry date, issuer, protocol, cipher, security grade |
| Registrar, registration/expiry dates, name servers, registrant country |
| Syntax check, MX record lookup, disposable domain detection |
| Capture a webpage screenshot (returns image URL) |
| Country, region, city, ISP, ASN, timezone for any IP |
| Live conversion between any ISO 4217 currency pair |
| UK business day calculator (England & Wales, 2026–2027) |
| Schema.org JSON-LD generation (Article, Product, FAQ, Recipe, Event, and more) |
{
"mcpServers": {
"forevertools": {
"command": "uvx",
"args": ["forevertools-mcp"],
"env": {
"FOREVERTOOLS_API_KEY": "your_api_key_here"
}
}
}
}claude mcp add forevertools -e FOREVERTOOLS_API_KEY=your_key -- uvx forevertools-mcpFree at kiprio.com/signup — 100 requests/day per tool, no credit card.
pip install forevertools-mcp
# or use uvx (no install needed)
uvx forevertools-mcpAlso available on Smithery.
git clone https://github.com/ForeverTools/forevertools-mcp
cd forevertools-mcp
pip install -e ".[dev]"
export FOREVERTOOLS_API_KEY=your_key
python server.pyAPI docs: kiprio.com/docs
MIT
This server cannot be deployed
Agent personas for Claude. 16 tools, 13 personas, 3 workflows. Zero extra API cost. Free.
One MCP endpoint for Claude, GPT & Gemini: 100+ tools + no-code connectors + agent workers.
111 tools for AI assistants, so an answer comes from a rule instead of a guess. 84 deterministic utilities. IBAN and VAT validation, cron parsing, regex testing, hashing, JWT decoding, conversion between JSON, CSV, XML and YAML, units, number bases, timezones and date arithmetic. Eleven of them encode Dutch rules that a model tends to get wrong: AOW pension age, inheritance and gift tax, unemployment benefit duration, notice period, severance, the 30 percent ruling, holiday allowance, mileage allowance, and public and school holidays. Five more generate test data that is structurally valid and belongs to nobody: BSN, IBAN, BRP person records, UPA pension files and document numbers. 14 render tools that return a hosted file. HTML or a live URL to PDF, full page screenshots, QR codes, PDF merge and split, images to PDF, image resize, convert and compress, metadata stripping, PDF to DOCX and back. Plus read_page, which returns the readable content of a JavaScript rendered page as Markdown. 4 memory tools give an agent key-value state that survives between sessions, scoped to its own API key. 3 workflow tools list and run saved multi-step workflows on the caller's account. 6 AI tools for the jobs where a model is the right instrument rather than the wrong one: check a message for scam patterns, write a spreadsheet formula, turn a question into SQL, translate code between languages, improve a prompt, draft an email. Utilities and memory are free. Renders and AI tools have a free tier and credit packs. Workflows need an API key, because a workflow belongs to an account rather than to a key. Streamable HTTP at https://toolforte.com/api/mcp
AI Visibility and Content Intelligence tools for Claude and MCP-compatible agents.
