Quotas, Editions and Pricing

The table below summarizes the authentication method and published quota for each capability. For CaoLiao editions and prices, see Pricing.

Capability	Authentication	Quotas and limits
Admin MCP	OAuth authorization for your organization	Use usage_get to query today's usage, in-progress reservations, remaining quota, and reset time. The returned result is authoritative
Scan-side MCP, A2A	None	Reads public content only, performs no writes
API Reference	OpenAPI Key	Returns 429 when requests are too frequent. See Error codes and rate limits
QR code image tools (Chinese only)	None	No limit on the number of requests; malicious or abusive requests are rejected
Label Generation	None for public styles; api_key plus signature for private styles	Users with API access enabled can call it free of charge long-term during the beta; 30 concurrent requests per second per IP
Data sync	Enabled in the backend	Monthly push limit by edition, see the table below
WeCom	Integrated in the backend	In addition to the CaoLiao edition fee, a WeCom interface license is required. See WeCom interface details and purchase
Tencent HiFlow	Configured in the backend	Free tier of 500 tasks/month; beyond that, see Tencent HiFlow pricing

Monthly data sync push limits

CaoLiao edition	Dynamic data pushed per month
Free, Basic, Advanced	First 1,000 entries
Flagship	First 20,000 entries
Industry Edition	Unlimited

For the detailed rules, see Data API push rules.

If you need a higher quota

Have your organization, use case, and expected usage ready, then for an evaluation.