rattlesnakesbymail

Name: rattlesnakesbymail
Author: com.rattlesnakesbymail

MCP serverMCP

Dated, sourced claims about AI crawlers and agents, offered as MCP tools.

by com.rattlesnakesbymailhomepage ↗v0.1.0

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Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.

Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"rattlesnakesbymail","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.

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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 availability71/71 checks ok

when	check	result	http	latency	detail
4 h ago	mcp initialize	ok	200	20 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
11 h ago	mcp initialize	ok	200	70 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
18 h ago	mcp initialize	ok	200	28 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
24 h ago	mcp initialize	ok	200	17 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
31 h ago	mcp initialize	ok	200	36 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	53 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	23 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	15 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	36 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools
3 d ago	mcp initialize	ok	200	35 ms	server Rattlesnakes By Mail 0.1.0 · protocol 2025-06-18 · 5 tools

Tools observed via MCP handshake

lookup_crawler — Look up a documented crawler on Rattlesnakes By Mail by name, slug, or user-agent string, and return identity fields, current claims, publication dates, and evi
identify_user_agent — Match an unrecognized raw User-Agent header against the crawlers documented on Rattlesnakes By Mail, and return the matched crawler plus instructions for verify
list_changes — List recorded changes to claims on Rattlesnakes By Mail, newest first, with the change date and the affected crawler. Filter by date with since, by crawler with
ask — Match a free-text question against the claims published on Rattlesnakes By Mail, and return the matching claims, or no match when no published claim covers the
submit_note — Submit a correction or note about a claim, an entity, or a question on Rattlesnakes By Mail. Requires a client token issued out of band by the publisher. Every

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

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Provenance

Where this record came from

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

Official MCP Registrycom.rattlesnakesbymail/rattlesnakesbymail

first seen 19 d ago · fetched 14 h agoopen ↗

Field history (6 recent events)

19 d ago · declared · summary → "Dated, sourced claims about AI crawlers and agents, offered as MCP tools."
19 d ago · declared · description → "Dated, sourced claims about AI crawlers and agents, offered as MCP tools."
19 d ago · declared · publisherName → "com.rattlesnakesbymail"
19 d ago · declared · homepageUrl → "https://rattlesnakesbymail.com"
19 d ago · declared · version → "0.1.0"
19 d ago · declared · protocols → ["mcp"]

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Evidence

What the publisher says

Capabilities

Where this record came from