Signway
Signway enables your LLM applications with pre-signed URL functionality.
Why it is listed as free
Matched free signals: free plan
This is a text-signal filter, not a pricing promise. Free limits, trial length and feature scope are set by the official site and can change at any time.
About the tool (excerpt from the public listing)
Signway provides pre-signed URL functionality for your OpenAI applications, enabling serverless data streaming. With pre-signed requests, users can directly receive streamed responses from their terminal devices without server-side data processing. Simply create a pre-signed URL. The free plan offers 10 requests per second, 1 MB of data transfer per request, and 1 application. Paid plans are charged based on usage.
The description above comes from the public directory listing and is not independently verified; check the official site for accuracy.