An agent can connect on its own if it already holds X_API_KEY, X_API_KEY.Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.
tools.schemasevery tool has an object input schema
pass
tools.annotations5 of 5 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 2,226 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
pass
stability.changes5 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package
5 tools, about 2,226 tokens to load them all · tool set d86a40107f7f · tools last changed 2026-10-08 · checked 2026-10-20 11:08 UTC
Tool changes
url_to_extractadded
Extract structured data from a page as JSON: title, meta description, canonical URL, language, main text and links. Readability-first, no LLM involved. Requires an API key purchased at https://url-pdf.hammbox.com/buy. Same auth as the other paid tools.
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
Endpoints
remote
auth
reachable
uptime 30d
p50
protocol
last ok
https://url-pdf.hammbox.com/mcpstreamable-http
api_key ${X_API_KEY}
yes
98%
262 ms
2025-06-18
2026-10-20
Tools (5)
list_capabilitiesread-only
Free. Returns what this server can do, the price of each paid tool, and where to buy an API key.
url_to_extractread-only
Extract structured data from a page as JSON: title, meta description, canonical URL, language, main text and links. Readability-first, no LLM involved. Requires an API key purchased at https://url-pdf.hammbox.com/buy. Same auth as the other paid tools.
url_to_markdownread-only
Extract page content as clean Markdown. Requires an API key purchased at https://url-pdf.hammbox.com/buy. If this MCP request carries a valid "x-api-key" or "Authorization: Bearer" header, it renders directly and returns a 1-hour download URL; otherwise it returns purchase guidance.
url_to_pdfread-only
Render a web page to PDF. Requires an API key purchased at https://url-pdf.hammbox.com/buy. If this MCP request carries a valid "x-api-key" or "Authorization: Bearer" header, it renders directly and returns a 1-hour download URL; otherwise it returns purchase guidance.
url_to_screenshotread-only
Capture a page as an image. Requires an API key purchased at https://url-pdf.hammbox.com/buy. If this MCP request carries a valid "x-api-key" or "Authorization: Bearer" header, it renders directly and returns a 1-hour download URL; otherwise it returns purchase guidance.