lookup_cardladder_certificate
cardladder.comLooks up a graded trading card by grading company and slab certificate number on https://cardladder.com. Returns matching card identification, Card Ladder pricing and confidence data, market metrics, and up to five recent sales.
Playground
Runs on Notte and spends your workspace credits — what comes back is the live response, not a sample.
What is lookup_cardladder_certificate?
Looks up a graded trading card by grading company and slab certificate number on https://cardladder.com. Returns matching card identification, Card Ladder pricing and confidence data, market metrics, and up to five recent sales. It runs on Notte's browser infrastructure and returns structured JSON, so you can call it like any other API — pass grading_company, certificate_number, recent_sales_limit and get the result back without maintaining a scraper.
Response
{
"cards": [
{}
],
"total_matches": 0,
"grading_company": "<string>",
"certificate_number": "<string>",
"recent_sales_limit": 0
}Call it
curl --location 'https://us-prod.notte.cc/functions/905f2a2e-d574-40b8-9981-72a6baa2418f/runs/start' \
--header 'x-notte-api-key: YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer YOUR_API_KEY' \
--data '{
"function_id": "905f2a2e-d574-40b8-9981-72a6baa2418f",
"variables": {
"grading_company": "sgc",
"certificate_number": "5987871",
"recent_sales_limit": 5
}
}'Ask an agent
Paste this into Claude Code, Cursor or any MCP client to have an agent call this function for you.
Use the Anything API MCP server (https://anything.notte.cc/mcp). Call run(function_id="905f2a2e-d574-40b8-9981-72a6baa2418f") — the "lookup_cardladder_certificate" function, which looks up a graded trading card by grading company and slab certificate number on https://cardladder.com. Returns matching card identification, Card Ladder pricing and confidence data, market metrics, and up to five recent sales.. It takes grading_company (str), certificate_number (str), recent_sales_limit (int). Return the result as structured JSON.