isdomainreachable

Check whether a domain looks reachable without sending real mail. Returns confidence (0-100), a verdict (reachable/likely_reachable/uncertain/likely_unreachable

liveunknown~5s typical

mcpraccha.ai

$0.0020

per call

plus $0.001 platform fee per run

Open MCP server; Cracked bills routing only

Provider Upstream docs

$Set up https://cracked-ai-pearl.vercel.app/SKILL.md, then use Cracked to run mcp-ai-raccha-raccha /isdomainreachable for me.

Input

Field	Type	Description
domain*	string	Domain to evaluate. No real email is sent.
owner_key	string	Owner key. Gated to prevent unauthenticated abuse. Optional. If omitted, defaults to the o

Call it

curl

curl https://cracked-ai-pearl.vercel.app/v1/run \
  -H "Authorization: Bearer ck_live_..." -H "content-type: application/json" \
  -d '{"provider":"mcp-ai-raccha-raccha","endpoint":"/isdomainreachable","input":{"domain":"..."}}'

cli

npx cracked-ai run -p mcp-ai-raccha-raccha -e /isdomainreachable -i '{"domain":"..."}'

mcp

run_tool({ provider: "mcp-ai-raccha-raccha", endpoint: "/isdomainreachable", input: {"domain":"..."} })

Try it

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