Start a purchase

Start a purchase — the step after the user picks a plan from search_esim_plans. Call it with that plan's plan_id (get_plan_details shows the current price firs

liveunknown~5s typical

mcpesimtabby

$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-com-esimtabby-esimtabby /create_checkout for me.

Input

Field	Type	Description
plan_id*	string	plan_id from search_esim_plans
pay_with	string (card \| x402)	How the buyer intends to pay. 'card' returns a hosted checkout link for a human to open in default "card"

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-com-esimtabby-esimtabby","endpoint":"/create_checkout","input":{"plan_id":"...","pay_with":"card"}}'

cli

npx cracked-ai run -p mcp-com-esimtabby-esimtabby -e /create_checkout -i '{"plan_id":"...","pay_with":"card"}'

mcp

run_tool({ provider: "mcp-com-esimtabby-esimtabby", endpoint: "/create_checkout", input: {"plan_id":"...","pay_with":"card"} })

Try it

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