Fermion Online Compiler
Execute code in multiple programming languages, including C, C++, Java, Python, Node.js, and more, with our high-performance and secure sandboxed execution environment. This API is designed to provide fast, reliable, and isolated code execution, making it ideal for competitive programming platforms, coding assessments, interview preparation tools, and learning platforms. Key Features: ✅…
Fermion Online Compiler endpoints
| Method | Endpoint | Description |
|---|---|---|
| POST |
Create single/batch submission /public/request-dsa-code-execution-batch |
Create a single or batch submission on the Fermion API. This endpoint also fires a webhook to your supplied URL immediately as the execution is completed. |
| POST |
Poll single/batch submission result /public/get-dsa-code-execution-result-batch |
Use this endpoint to get the result of a single or a batch submission. The recommended and faster way is to use a webhook-based callback while creating the submission, instead of… |
Fermion Online Compiler pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $10 / month | — |
|
| ULTRA Recommended | $100 / month | — |
|
| MEGA | $1,000 / month | — |
|