DiffMint by Harlo
Diff two texts by line, word or char: unified diff, HTML redline, patch apply, similarity.
我該用這個嗎
品質與安全性
發現項目（2）
- LOWTool 'apply_patch' description lacks action verb在 apply_patch 中
- LOWTool 'text_similarity' description lacks action verb在 text_similarity 中
根據工具定義與協定合規性的自動化分析。
上下文成本
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": {
"diffmint": {
"url": "https://diffmint.mike-tusa.workers.dev/mcp"
}
}
}遠端端點
https://diffmint.mike-tusa.workers.dev/mcpstreamable-http它能做什麼
工具清單
工具（3）
🟢diff_text(a, b, mode, ignore_case, ignore_whitespace, ...)
Compare text a with text b by lines (default), words or chars. Returns ops (equal/insert/delete), a unified diff (lines mode), optional escaped HTML redline, stats and similarity. Deterministic diff (Myers algorithm via jsdiff), not an AI or semantic comparison. Limits per side: lines mode 64 KB and 1,000 lines, words mode 8 KB, chars mode 4 KB. If the texts need more than 250 inserted plus deleted units, the API returns 422 too_different instead of a partial diff. Patches up to 64 KB apply to text up to 64 KB. No 3-way merge, no binary files. Stateless: text is not stored or logged; no URL fetching.
輸入結構描述
{
"type": "object",
"properties": {
"a": {
"type": "string",
"description": "Original text."
},
"b": {
"type": "string",
"description": "Changed text."
},
"mode": {
"type": "string",
"enum": [
"lines",
"words",
"chars"
]
},
"ignore_case": {
"type": "boolean"
},
"ignore_whitespace": {
"type": "boolean",
"description": "lines mode only"
},
"context": {
"type": "integer",
"minimum": 0,
"maximum": 20
},
"formats": {
"type": "array",
"items": {
"type": "string",
"enum": [
"ops",
"unified",
"html"
]
}
},
"label_a": {
"type": "string"
},
"label_b": {
"type": "string"
}
},
"required": [
"a",
"b"
]
}🟢apply_patch(text, patch, fuzz)
Apply a single-file unified diff (patch) to text and return the patched text, or applied:false if a hunk does not match. Optional fuzz 0-2.
輸入結構描述
{
"type": "object",
"properties": {
"text": {
"type": "string"
},
"patch": {
"type": "string",
"description": "Unified diff with @@ hunks."
},
"fuzz": {
"type": "integer",
"minimum": 0,
"maximum": 2
}
},
"required": [
"text",
"patch"
]
}🟢text_similarity(a, b, mode, ignore_case)
Similarity ratio 0-1 between two texts (2 x unchanged chars / total chars) on chars (default), words or lines granularity, plus change stats.
輸入結構描述
{
"type": "object",
"properties": {
"a": {
"type": "string",
"description": "Original text."
},
"b": {
"type": "string",
"description": "Changed text."
},
"mode": {
"type": "string",
"enum": [
"lines",
"words",
"chars"
]
},
"ignore_case": {
"type": "boolean"
}
},
"required": [
"a",
"b"
]
}社群
證據