toolpin

Name: toolpin
Author: dev.toolpin

MCP serverMCP

Check whether an MCP server answers, what its tools claim, and whether that claim has changed.

by dev.toolpinrepository ↗homepage ↗v0.1.0

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability72/72 checks ok

when	check	result	http	latency	detail
5 h ago	mcp initialize	ok	200	1230 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
12 h ago	mcp initialize	ok	200	183 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
18 h ago	mcp initialize	ok	200	192 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
24 h ago	mcp initialize	ok	200	170 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
31 h ago	mcp initialize	ok	200	221 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	182 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	172 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	267 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
2 d ago	mcp initialize	ok	200	267 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools
3 d ago	mcp initialize	ok	200	188 ms	server toolpin 0.1.0 · protocol 2025-06-18 · 6 tools

Tools observed via MCP handshake

search_servers — Find MCP servers in the public registry by name or title. Returns the canonical name, description, and whether the server answered our last probe. Use this to t
get_server — Everything Toolpin has observed about one MCP server: reachability of each remote endpoint and when each was last checked and last verified, repository activity
get_server_tools — The tool definitions one MCP server advertised when Toolpin last read them, each with a SHA-256 hash of the fields the MCP specification defines. Use this to se
get_server_changes — Changes Toolpin recorded for one MCP server: tool definitions changing, and endpoints going down or coming back. Each change says which tools moved and which of
get_spec_status — The current MCP specification revision, which of its proposals Toolpin checks for, and how much of the catalog has migrated. Use this to find out what the curre
watch_server — Start monitoring an MCP server on the caller's Toolpin account, so they are emailed when it changes or stops answering. Needs an API key. Says so plainly if the

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

kind Official MCP Registry

name Official MCP Registry

repoUrl Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Derived by Wellknown

Capabilities

Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.

dev.version-controlVersion Control55%dev.monitoringMonitoring & Observability55%commerce.ecommerceE-commerce Operations51%

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

Official MCP Registrydev.toolpin/toolpin

first seen 19 d ago · fetched 11 h agoopen ↗

Field history (7 recent events)

19 d ago · declared · summary → "Check whether an MCP server answers, what its tools claim, and whether that claim has changed."
19 d ago · declared · description → "Check whether an MCP server answers, what its tools claim, and whether that claim has changed."
19 d ago · declared · publisherName → "dev.toolpin"
19 d ago · declared · homepageUrl → "https://toolpin.dev"
19 d ago · declared · repoUrl → "https://github.com/Toolpin/mcp-server"
19 d ago · declared · version → "0.1.0"
19 d ago · declared · protocols → ["mcp"]