P0: email check, uptime, web reader

dev.workers.x402-bazaar-rank-worker.x402-bazaar-rank/email-uptime-web-readerVersion 1.0.1

Email address checks, URL uptime pings and web page to markdown for agents, pay per call

Status

Responds451 msNov 14, 2026, 14:30 UTCAnswered our handshake without sign-in.

Registry data may be out of date

We could not refresh it, so this page shows the last copy.

Last checked: Nov 14, 2026, 14:30 UTC
Latency: 451 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/email-uptime-web-readerResponds451 msNov 14, 2026, 14:30 UTC

No sign-in

Claude Code

claude mcp add --transport http email-uptime-web-reader https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/email-uptime-web-reader

Claude Desktop and claude.ai

1
2
3

Settings > Connectors > Add custom connector
Name: email-uptime-web-reader
Remote MCP server URL: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/email-uptime-web-reader

Cursor

{
  "mcpServers": {
    "email-uptime-web-reader": {
      "url": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/email-uptime-web-reader"
    }
  }
}

VS Code

code --add-mcp '{"name":"email-uptime-web-reader","type":"http","url":"https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/email-uptime-web-reader"}'

Built your own server? run.zero hosts MCP servers on European infrastructure.

Host your own MCP server on run.zero

Tools

5 tools

Tools of P0: email check, uptime, web reader
	Description		Read-only	Idempotent	Open world
`check_email_address`Use when you need to check an email address before sending, signing up a user or adding a lead: syntax (IDN-aware), MX records with A/AAAA fallback, null MX, and disposable, role (info@, sales@). Returns the paid x402 request for your input (GET /v1/email/verify, $0.01 per call; schema linked). Call that URL with an x402 or MPP client to get the data. Bad input is refused before any charge. Checks one mailbox; for a list use check_email_batch. First call each day returns the data itself, free; later calls return the paid request.	Use when you need to check an email address before sending, signing up a user or adding a lead: syntax (IDN-aware), MX records with A/AAAA fallback, null MX, and disposable, role (info@, sales@). Returns the paid x402 request for your input (GET /v1/email/verify, $0.01 per call; schema linked). Call that URL with an x402 or MPP client to get the data. Bad input is refused before any charge. Checks one mailbox; for a list use check_email_batch. First call each day returns the data itself, free; later calls return the paid request.	No	Yes	Yes	Yes
`check_email_batch`Use when you need to check a list of email addresses before a mailing or import: up to 25 addresses in one POST, each checked exactly like /v1/email/verify. Returns the paid x402 request for your input (POST /v1/email/verify/batch, $0.25 per call; schema linked). POST that JSON body to the URL with an x402 or MPP client to get the data. Bad input is refused before any charge. For one address use check_email_address.	Use when you need to check a list of email addresses before a mailing or import: up to 25 addresses in one POST, each checked exactly like /v1/email/verify. Returns the paid x402 request for your input (POST /v1/email/verify/batch, $0.25 per call; schema linked). POST that JSON body to the URL with an x402 or MPP client to get the data. Bad input is refused before any charge. For one address use check_email_address.	No	Yes	Yes	Yes
`doc_read`Use for reading a web page as clean markdown for an LLM or agent (url to markdown, reader, html to text): POST {url, max_chars} and get {title, markdown, chars, source_url}. Returns the paid x402 request for your input (POST /v1/doc/read, $0.005 per call; schema linked). POST that JSON body to the URL with an x402 or MPP client to get the data. Bad input is refused before any charge. First call each day returns the data itself, free; later calls return the paid request.	Use for reading a web page as clean markdown for an LLM or agent (url to markdown, reader, html to text): POST {url, max_chars} and get {title, markdown, chars, source_url}. Returns the paid x402 request for your input (POST /v1/doc/read, $0.005 per call; schema linked). POST that JSON body to the URL with an x402 or MPP client to get the data. Bad input is refused before any charge. First call each day returns the data itself, free; later calls return the paid request.	No	Yes	Yes	Yes
`url_uptime_ping`Use when you need to know if a URL is up right now (uptime ping, health check, link check): one HEAD request from a Cloudflare edge, up to 4 redirects; returns ok, status, latency_ms, tls. Returns the paid x402 request for your input (GET /v1/uptime/ping, $0.01 per call; schema linked). Call that URL with an x402 or MPP client to get the data. Bad input is refused before any charge. For several URLs use url_uptime_ping_batch.	Use when you need to know if a URL is up right now (uptime ping, health check, link check): one HEAD request from a Cloudflare edge, up to 4 redirects; returns ok, status, latency_ms, tls. Returns the paid x402 request for your input (GET /v1/uptime/ping, $0.01 per call; schema linked). Call that URL with an x402 or MPP client to get the data. Bad input is refused before any charge. For several URLs use url_uptime_ping_batch.	No	Yes	Yes	Yes
`url_uptime_ping_batch`Use when you monitor several endpoints: up to 10 http(s) URLs in one POST, each checked exactly like /v1/uptime/ping (status, latency, redirects, TLS, server) from Cloudflare's edge. Returns the paid x402 request for your input (POST /v1/uptime/ping/batch, $0.10 per call; schema linked). POST that JSON body to the URL with an x402 or MPP client to get the data. Bad input is refused before any charge. For one URL use url_uptime_ping.	Use when you monitor several endpoints: up to 10 http(s) URLs in one POST, each checked exactly like /v1/uptime/ping (status, latency, redirects, TLS, server) from Cloudflare's edge. Returns the paid x402 request for your input (POST /v1/uptime/ping/batch, $0.10 per call; schema linked). POST that JSON body to the URL with an x402 or MPP client to get the data. Bad input is refused before any charge. For one URL use url_uptime_ping.	No	Yes	Yes	Yes

Details

Registry status: Active
Published: Nov 11, 2026
Updated: Nov 11, 2026
Website: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/tools#email-uptime-web-reader⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Cloud and infrastructure CommunicationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

Are you the operator? Claim this listing