JSON Repair
The LLM JSON Repair API is a specialized tool designed to handle the messy reality of JSON output from Large Language Models. Whether you're using GPT-4, Claude, Llama, or any other LLM, this API ensures you get clean, parseable JSON every time. Key Features Markdown Fence Removal: Strips ```json and ``` wrappers that LLMs often include Bracket Balancing: Automatically closes unclosed braces,…
JSON Repair endpoints
| Method | Endpoint | Description |
|---|---|---|
| POST |
JSON Repair /api/repair-json |
Fixes broken LLM JSON output: strips markdown fences, balances brackets, removes trailing commas, fixes single-quoted strings, validates against optional JSON Schema. |
JSON Repair pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9 / month | — |
|
| ULTRA | $19 / month | — |
|