Power your TCG Applications
Create an account, get approved, and call TCGTapi from your own apps with a scoped API key. Postage, address verification, and billing stay on this account.
Pricing
No monthly platform fee. First Class hourly limits differ by plan.
uspsfirst
USPS First Class API
Letters and flats postage for approved accounts. Shipper profile, funding, and purchase endpoints.
avs
Address Verification API
US street address verification for approved accounts.
tcgdata
OpenAPI for TCG Data
Categories, sets, cards, sealed products, and pricing as versioned JSON.