The missing toolbox for AI agents.
Web search, scraping, crawling, domain and security checks, dark web discovery and media processing. One remote MCP server, one API key, nothing to install.
$ npx -y mcp-remote https://mcp.clear-line-operations.com/mcp --header "Authorization: Bearer YOUR_KEY"No card needed. Works with Claude, Cursor, VS Code, Copilot, Windsurf and any MCP client.
Search, extract, crawl and more. In one place.
Most agent-search APIs stop at search and scraping. Clear Line MCP adds domain intelligence, security checks, a dark web directory and media tools, billed from one balance.
Search
Real-time web search with ranked results and optional page text, ready for your LLM.
Extract
Clean text, tables, links, metadata, contacts and CSS-selector data from any page.
Crawl
Crawl a whole site, read sitemaps and check links to build a knowledge base.
Intel
DNS, TLS, security headers, RDAP, IP and email checks, plus a curated .onion directory.
Why teams pick Clear Line
Built for agents that need to do real work, with pricing you can predict.
| Clear Line MCP | Typical search API | |
|---|---|---|
| Search, extract and crawl | Yes | Yes |
| Domain, DNS, TLS and security tools | Included | No |
| Dark web (.onion) directory and fetch | Included | No |
| Media conversion and transcription | Included | No |
| Short-term passes | Day and week passes | Monthly only |
| Remote MCP, no install | Yes | Varies |
| Refund on failed calls | Automatic | Varies |
Playground
Run a real tool call right now. No signup. Limited to 8 runs per hour.
Press Run to see the result.
Every tool, in order
Grouped by job. Each shows its credit cost.
Loading tools…
Built-in safeguards
Fetching the open web safely is part of the product.
Private networks blocked
Requests to internal and private addresses are refused, and every redirect is re-checked.
Size and time limits
Responses are capped so a bad page cannot stall your agent or run up your bill.
Abuse filtering
The dark web tools drop illegal-content pages and never record them.
Failed calls refunded
If a tool errors, the credits go straight back to your balance.
HTTPS everywhere
Hosted behind TLS. Payments are handled by Stripe, and we never see your card.
Your key, your balance
One API key. Check usage and expiry any time with the get_balance tool.
Pricing
Start free. Use a pass for a burst of work, a monthly plan for steady use, or buy credits that never expire.
Free trial
- 25 credits
- All tools unlocked
- No card required
Day pass
- 300 credits for 24 hours
- All tools
- One-time payment
Week pass
- 1,500 credits for 7 days
- All tools
- One-time payment
Monthly
- 6,000 credits every month
- All tools
- Cancel any time
Search and most web tools cost 1 credit per call. Crawl costs 5. Media tools cost 1 credit per minute of media. Failed calls are refunded.
Quickstart
Get a key, paste a config, and your agent has the tools.
Manage your plan
Paste your API key to update your card, view invoices or cancel a subscription.
FAQ
What is an MCP server?
The Model Context Protocol lets AI assistants call external tools. This server is hosted for you, so there is nothing to install or run.
How do credits work?
Most tools cost 1 credit per call. Crawl costs 5, onion fetching 3, and media tools 1 per minute of media. Passes include a credit allowance for a fixed time. Credit packs never expire.
Can I cancel the monthly plan?
Yes, at any time from the billing portal. You keep access until the end of the period you paid for.
What can I search for on the dark web?
The directory lists curated, public .onion services. You can fetch public .onion pages through Tor. Illegal content is filtered and never stored.
Do you offer a free trial?
Yes. Every new user gets 25 credits with no card.
Popular searches this page answers: