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6Frame Verify MCP Server

answering

6Frame Verify is answering right now. Last checked 10 min ago. It exposes 8 tools. Last commit 8 Oct 2026.

Paid website acceptance testing for AI agents. Quick $3, Full $12, $100 credit pack. MCP + REST.

Uptime history 6 days of history · worst day 98%
6 days agonow
100.0%
Uptime 24h
91 of 91 checks
8
Tools
read from the server
375 ms
Response time
average over 24h
0
Stars
last commit 8 Oct 2026

What changed 15

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 12 October 2026. No other catalogue keeps this.

12 Oct 6 tool descriptions were rewritten verify_buy_credits, verify_get_capabilities, verify_get_credits and 3 more
12 Oct 4 tools changed the parameters they ask for verify_buy_credits, verify_get_job, verify_get_report and 1 more
12 Oct 2 tools appeared verify_check_site, verify_signup
12 Oct 2 tools disappeared verify_create_order, verify_submit_job
12 Oct a tool changed version

What the code does

We read the source, 3 d ago · tools taken from the live server · rules ccca72095570

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Builds a file path from a variable apps/worker/src/storage.ts:12
  const dir = path.join(root, jobId);

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 10 min ago.

run in your terminal
claude mcp add 6frame-verify --transport http https://web-production-1cede.up.railway.app/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "6frame-verify": {
      "url": "https://web-production-1cede.up.railway.app/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.6frame-verify]
url = "https://web-production-1cede.up.railway.app/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "6frame-verify": {
      "url": "https://web-production-1cede.up.railway.app/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "6frame-verify": {
      "url": "https://web-production-1cede.up.railway.app/mcp"
    }
  }
}

Available tools 8

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

verify
verify_buy_credits
Get a Stripe checkout_url for a credit pack: credit_pack_9 ($9 → $10) or credit_pack_29 ($29 → $35). A human pays. Requires API key.
verify_check_site
Run a pre-launch QA check on a live site: real Chromium on desktop + mobile, HTTP status, broken links, title/meta/H1, Open Graph, mobile overflow, console errors, screenshots. Uses today's free Quick Check, else prepaid credit, else returns a Stripe checkout_url for a human to pay ($3 Quick / $12 Full). Requires API key.
verify_get_capabilities
Free, no key. What 6Frame Verify checks, prices (Quick $3, Full $12, credit packs $9→$10 and $29→$35), free tier (1 Quick Check/day per key) and how to sign up.
verify_get_credits
Prepaid credit balance and today's free-check usage. Requires API key.
verify_get_job
Status of a check (queued, running, completed, completed_with_warnings, failed_platform). Requires API key.
verify_get_report
Signed report for a finished check: score, decision, findings with fixes, report page link. Requires API key.
verify_quote
Free, no key. Price for checking a URL (website_quick = 1 page, website_full = up to 10 pages).
verify_signup
Free, no key. Create an API key from an email address (shown once). Includes 1 free Quick Check per day. Rate limited.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

verify_create_order
removed 12 Oct 2026
verify_submit_job
removed 12 Oct 2026

Endpoints

URLTransportStateLatencyChecked
https://web-production-1cede.up.railway.app/mcp streamable-http answering 354 ms 10 min ago

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6Frame Verify — questions

Answers built from our own checks of this server.

What can 6Frame Verify do?
It exposes 8 tools, read directly from the server on our last check. Among them: verify_buy_credits, verify_check_site, verify_get_capabilities, verify_get_credits, verify_get_job, verify_get_report and 2 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is 6Frame Verify working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 375 ms. The bar chart above shows every period we have measured.
Did 6Frame Verify ever remove tools?
Yes. verify_create_order, verify_submit_job are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
How do I connect 6Frame Verify?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does 6Frame Verify need an API key?
No. 6Frame Verify completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 8 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is 6Frame Verify?
It answers our handshake in 375 ms on average, which is faster than 37% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is 6Frame Verify open source?
We cannot say either way: written in TypeScript and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.