Assistant · Vendor site 2026-10-04
libonion is a lightweight C library for embedding HTTP server functionality into applications. It provides default handlers plus custom handler hooks so programs can serve files, APIs, or full web servers without adopting a larger application framework.
Understand the total cost
Free
Free
libonion is described as an open-source library project hosted by Coralbits without commercial subscription pricing on the project page.
No retained pricing changes yet. A current price alone does not establish a historical trend.
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Yes. libOnion has an ongoing free plan. libonion is described as an open-source library project hosted by Coralbits without commercial subscription pricing on the project page.
libOnion is listed as free. No paid plan with a published price was found.
API or developer access is mentioned. Developers integrate libonion as a C library API for HTTP handlers rather than calling a hosted external service.