RisingWave · Rate Limits

Risingwave Rate Limits

RisingWave does not publish explicit API rate limits for its PostgreSQL- compatible SQL interface, as it operates as a database rather than a traditional REST API. Throughput is bounded by provisioned compute (RWU) and storage capacity. The MCP server and Cloud CLI are similarly constrained by cluster resources. Connection limits and query concurrency are governed by the RisingWave cluster configuration.

Risingwave Rate Limits is the machine-readable rate-limit profile for RisingWave on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 3 rate-limit definitions, measuring concurrent_connections and requests_per_minute.

The profile also includes response codes documented for throttled.

Tagged areas include Rate Limiting, Streaming, and SQL.

3 Limits Throttle: 429
Rate LimitingStreamingSQL

Limits

SQL Connections org
concurrent_connections · hour
-1
Cloud API Requests key
requests_per_minute · minute
-1
MCP Server Tools user
requests_per_minute · minute
-1

Sources