Open Stripe Checkout

Fallback/non-widget tool for starting external Stripe Checkout after the user accepts a pay-per-use quote. Payment authorization is required before PromptFax ca

liveunknown~5s typical

mcppromptfax

$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-app-promptfax-promptfax /checkout for me.

Input

Field	Type	Description
sessionId	string	PromptFax MCP session identifier returned by start_session. Use this to continue a session
sendIntentId	string	PromptFax send intent identifier returned by get_quote or session status. Use this for che
autoSendAfterAuthorization	boolean	When true, PromptFax sends automatically after Stripe confirms payment authorization. When

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-app-promptfax-promptfax","endpoint":"/checkout","input":{}}'

cli

npx cracked-ai run -p mcp-app-promptfax-promptfax -e /checkout -i '{}'

mcp

run_tool({ provider: "mcp-app-promptfax-promptfax", endpoint: "/checkout", input: {} })

Try it

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