FixMyJSON
Repair broken LLM JSON and check it against a JSON Schema. Flags cut-off output. Free trial.
我該用這個嗎
品質與安全性
A
根據工具定義與協定合規性的自動化分析。
上下文成本
~203Token（工具定義）
~771 B典型回應大小
極小的注意力影響（128k 上下文的 0.16%）
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"fixmyjson": {
"url": "https://fixmyjson-api.onrender.com/mcp"
}
}
}遠端端點
https://fixmyjson-api.onrender.com/mcpstreamable-http它能做什麼
工具清單
工具（1）
🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢repair_json(data, schema)
Repair malformed JSON produced by an LLM or agent (trailing commas, missing quotes, code fences, chatty text around the JSON, <think> blocks, double-encoded JSON) and check the result against a JSON Schema. Returns the repaired value, what was changed, what could not be fixed (unresolved_errors), and `truncated: true` when the input looks cut off (e.g. by a token limit) so you can retry instead of trusting it. It never invents missing data. Free trial, no signup: 20 calls per client per day, 20000 characters per call.
輸入結構描述
{
"type": "object",
"properties": {
"data": {
"description": "The raw model output (a string), or an already-parsed object/array."
},
"schema": {
"type": "object",
"description": "A JSON Schema (draft 2020-12) describing the desired shape."
}
},
"required": [
"data",
"schema"
]
}社群
證據
近期觀測
已驗證未記錄版本1 個工具