Promptlayer Rate Limits
PromptLayer governs usage primarily through plan-based monthly request (transaction) volumes rather than publicly documented per-minute request ceilings. Included monthly request volumes vary by plan (2.5k Free/Pro, 100k Team, custom Enterprise) with pay-as-you-go overage above the included amount. Evaluation cell executions and dataset sizes are also capped per plan. Specific per-second / per-minute API throttling thresholds are not published and are not reconciled in this artifact.
Promptlayer Rate Limits is the machine-readable rate-limit profile for PromptLayer on the APIs.io network, conforming to the API Commons Rate Limits specification.
It captures 6 rate-limit definitions, measuring requests and executions.
The profile also includes 3 backoff/retry policies defined and response codes documented for throttled.
Tagged areas include AI, LLM, Prompt Engineering, Prompt Management, and Observability.
Limits
Policies
Sources
Work with this as data
Every rate limit here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for rate limits
4 MCP tools reach this
find_rate_limitsBrowse and filter every rate limit in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/rate-limits/promptlayer-rate-limits"
curl "https://apis.io/api/v1/rate-limits?limit=25"
Discovery needs no key. Ratings and market analysis are Pro.