Post to Slack webhook

Send a text or Block Kit message to a Slack incoming webhook URL.

liveverifiedunknown

slacknotifymessagewebhook

$0.0010

per call

plus $0.001 platform fee per run

Provider

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

Input

Field	Type	Description
webhook_url*	string	Slack incoming webhook URL (hooks.slack.com)
text*	string	Message text
blocks	array	Optional Block Kit blocks

Call it

curl

curl https://cracked-ai-pearl.vercel.app/v1/run \
  -H "Authorization: Bearer ck_live_..." -H "content-type: application/json" \
  -d '{"provider":"notify","endpoint":"/slack","input":{"webhook_url":"...","text":"..."}}'

cli

npx cracked-ai run -p notify -e /slack -i '{"webhook_url":"...","text":"..."}'

mcp

run_tool({ provider: "notify", endpoint: "/slack", input: {"webhook_url":"...","text":"..."} })

Try it

Runs against your signed-in workspace balance. Sign in if you have not.