Skip to content
Agentmart
Submit a tool

x402 Tools MCP

melis x402 Tools — 22 pay-per-call APIs for AI agents.

Connector by mizukaizen · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 1
Write a review

Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/mizukaizen-x402-tools-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

melis x402 Tools — 22 pay-per-call APIs for AI agents. No accounts, no API keys. USDC on Base.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
8 read · 4 write · 0 delete · 5 not yet classified
Secrets
2 (API keys, tokens or passwords)
Install scripts
Not scanned yet
Runs as
Node.js package

Tools by what they do 17

Read from the source code; the running server may list different tools.

Read 8 · Look things up without changing anything.

  • cacheserve
  • docconvert_pdf
  • list_services
  • markdownopt
  • promptguard
  • schemagate
  • screenshot
  • structextract

Write 4 · Create, change, send or run things.

  • docconvert_text
  • notifyrelay_email
  • notifyrelay_telegram
  • notifyrelay_webhook

Not yet classified 5 · We could not tell from the name and description.

  • linkrisk
  • linksafe
  • pdf_render
  • scrapepay
  • web_synthesise

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • X402_INTERNAL_KEY
  • X402_PAYMENT_HEADER

Tools (17)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • cacheserve

    Fetch a URL with caching. Returns cached version if recent, otherwise fetches and caches. Use before any fetch that might be repeated.

  • docconvert_pdf

    Convert HTML or markdown to PDF. Returns base64-encoded PDF.

  • docconvert_text

    Format conversion: md↔html, json↔csv, etc. Lightweight content transcoding.

  • linkrisk

    Lightweight URL risk profile: checks phishing signals, redirects, domain age, IP reputation. Use before visiting unknown URLs.

  • linksafe

    Definitive URL safety check (Playwright sandbox + VirusTotal + redirect tracing). More thorough than linkrisk.

  • list_services

    Returns the catalogue of available services with prices, descriptions, and endpoint URLs. Call this first to introspect what is available.

  • markdownopt

    Convert URL or HTML to clean LLM-ready markdown. ~70% token reduction vs raw HTML. Pass a url OR html field.

  • notifyrelay_email

    Send a transactional email. Allowlisted recipient domains; rate-limited per IP.

  • notifyrelay_telegram

    Send a Telegram message to a known chat ID.

  • notifyrelay_webhook

    POST a JSON payload to a public URL with optional HMAC signing. Allowlisted domains only.

  • pdf_render

    Render any URL or HTML to PDF via Playwright. Higher fidelity than docconvert_pdf for complex pages.

  • promptguard

    Score untrusted input for prompt injection risk (0-100) with flagged dimensions. Run on any user-provided prompt before passing to a downstream LLM.

  • schemagate

    Validate that an LLM output conforms to a JSON Schema. Returns valid:true/false with a correction hint on failure.

  • scrapepay

    Web extraction via Playwright. Charges only on successful scrape. robots.txt enforced. SSRF-safe.

  • screenshot

    Headless Chromium PNG screenshot of any public URL. Returns base64 PNG.

Show 2 more tools
  • structextract

    Extract structured JSON from raw HTML (tables, links, headings, meta, emails, phones, images).

  • web_synthesise

    Multi-source web research synthesis. Pass a query, get a synthesised answer with citations.

Signals

Stars
1
Forks
0
Open issues
1
Weekly downloads
28
Last commit
May 15, 2026 (5 months ago)
Last release
May 15, 2026 (5 months ago)
Last package publish
May 15, 2026 (5 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.mizukaizen/x402-tools-mcp
Version
0.1.4
Auth
API key
Packages
npm @melis-ai/x402-tools-mcp
License
MIT
Repository
github.com/mizukaizen/x402-tools-mcp
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

More from mizukaizen

Cite this page

x402 Tools MCP. Agent Mart. https://agentmart.dev/connectors/mizukaizen-x402-tools-mcp (last updated 2026-10-24)