grep-app
Search real-world code examples from over a million public GitHub repositories via grep.app MCP. TRIGGER when need to find code usage patterns, see how developers use a library/API in practice, find production examples of a specific function or syntax, or search GitHub code at scale.
DeepseekModel
Curated skill
Quality Good · 64
v1.0.0
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https://deepseekmodel.com/api/download.php?id=archibate-archibate-skills-skills-grep-app-skill-md&format=skill
Download .skill
Standard format with system_prompt and model_config, ready for any agent framework
The actual content of the system_prompt field in the .skill file.
name grep-app description Search real-world code examples from over a million public GitHub repositories via grep.app MCP. TRIGGER when need to find code usage patterns, see how developers use a library/API in practice, find production examples of a specific function or syntax, or search GitHub code at scale. allowed-tools ["Bash(*mcpcall.py*:*)"] grep.app Search real-world code examples from over a million public GitHub repositories. Powered by grep.app MCP. No API key required. searchGitHub Find real-world code examples by searching for literal code patterns (like grep), not keywords. query (required): literal code pattern (e.g. useState( , import React from , async function ) language : array of language filters (e.g. Python , TypeScript , TSX , Java , Go , Rust , C# , YAML , Markdown ) repo : filter by repository (e.g. facebook/react , vercel/ ) — partial names match path : filter by file path (e.g. src/components/Button.tsx , /route.ts ) — partial paths match useRegexp : interpret query as regex (default: false ). Prefix with (?s) for multiline matchCase : case-sensitive search (default: false ) matchWholeWords : match whole words only (default: false ) Basic usage ${CLAUDE_PLUGIN_ROOT} /scripts/mcpcall.py searchGitHub query: "useState(" ${CLAUDE_PLUGIN_ROOT} /scripts/mcpcall.py searchGitHub query: "getServerSession" --args '{"language": ["TypeScript", "TSX"]}' ${CLAUDE_PLUGIN_ROOT} /scripts/mcpcall.py searchGitHub query: "CORS(" matchCase: true --args '{"language": ["Python"]}' Filter by repo or path ${CLAUDE_PLUGIN_ROOT} /scripts/mcpcall.py searchGitHub query: "createContext" repo: "facebook/react" ${CLAUDE_PLUGIN_ROOT} /scripts/mcpcall.py searchGitHub query: "export default" path: "/route.ts" --args '{"language": ["TypeScript"]}' Regex patterns ${CLAUDE_PLUGIN_ROOT} /scripts/mcpcall.py searchGitHub query: "(?s)useEffect\\(\\(\\) => \\{.*removeEventListener" useRegexp: true ${CLAUDE_PLUGIN_ROOT} /scripts/mcpcall.py searchGitHub query: "(?s)try \\{.*await" useRegexp: true --args '{"language": ["TypeScript"]}' Tips Search for actual code that appears in files, not keywords or questions Good: useState( , import React from , async function Bad: react tutorial , best practices , how to use Use (?s) prefix in regex to match across multiple lines Filter by language to narrow results to relevant file types Filter by repo with org prefix (e.g. vercel/ ) to search within an organization Combine matchCase:true with specific function names for precise matches
Keywords that activate this skill. Click one to copy it.
This skill does not provide trigger words.
The downloaded .skill package contains the following fields.
| Field | Description |
|---|---|
| format | Format tag (skill/v1) |
| skill_id | Unique skill ID |
| name | Skill name |
| version | Version |
| description | Description |
| category | Categories (array) |
| trigger_words | Trigger words |
| tags | Tags |
| source | Source |
| source_url | Source URL (this page) |
| exported_at | Exported at (set per download) |
| system_prompt | System prompt body |
| model_config | Model config: provider / model / temperature / max_tokens / top_p |
| examples | Examples |
| install_guide | Import guide for Coze / Dify / Claude / custom frameworks |
The same skill can be exported in different platform formats.
