01 / API ACCESS
Starter
For prototypes and focused integrations.
10,000requests / month
- 30 requests per minute
- 2 active API keys
- Complete Market Data API
- Usage endpoint and OpenAPI reference
PRODUCTS & ACCESS
API plans
Choose a request allowance for your own application or integration.
The Market Data API is sold as standalone access for software builders. These tiers define usage capacity; contact us for pricing and account setup.
MOST ROOM TO GROW
Growth
For production apps and growing catalog workflows.
100,000requests / month
- 120 requests per minute
- 10 active API keys
- Complete Market Data API
- Usage endpoint and OpenAPI reference
03 / API ACCESS
Scale
For high-volume commerce and data operations.
1,000,000requests / month
- 600 requests per minute
- 50 active API keys
- Complete Market Data API
- Usage endpoint and OpenAPI reference
Limits are shared by all keys on an account and reset at UTC minute and month boundaries. CardCounter POS Growth includes the Growth API and POS market pricing; its connector and external keys share one allowance. Higher allowances are agreed and applied manually.