Context1337 — Development skill for Claude Code
aboutSecurity project skill finder / dict finder / exp finder, auto suggest and team knowledge base.
How to install Context1337
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open wgpsec/context1337 and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Context1337 does
aboutSecurity project skill finder / dict finder / exp finder, auto suggest and team knowledge base.
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README
[中文文档](README.zh-CN.md) | English

context1337 — AboutSecurity MCP Server
Standalone MCP resource service that turns [AboutSecurity](https://github.com/wgpsec/AboutSecurity) from a file repo into a consumable API. Like context7, but for security.
Demo
**Search security resources** 
**Vulnerability intelligence** 
**AD domain attack skill detail** 
Quick Start
Docker (recommended)
# Default: clones AboutSecurity from GitHub automatically
make docker
# Use local AboutSecurity repo (skip git clone, faster rebuild)
make docker-local
# or specify path:
make docker-local ABOUTSECURITY_LOCAL=../AboutSecurity
# Pin to a specific branch/tag
make docker-ref ABOUTSECURITY_REF=dev
docker run -p 1337:1337 -e ABOUTSECURITY_API_KEY=your-key context1337:latest
Local Development (recommended for first-time users)
Only requires Go 1.25+ (gotip) and Python 3 installed on your machine.
git clone https://github.com/wgpsec/context1337.git
cd context1337
# One command does everything:
# 1. Clones AboutSecurity repo (if not already present)
# 2. Installs Python dependencies (jieba, pyyaml)
# 3. Builds FTS5 search index (builtin.db)
# 4. Compiles Go binary
# 5. Symlinks data directories
# 6. Starts the server
make run
# Build & run (requires data/ populated with builtin.db or AboutSecurity content)
make build
./absec serve --port 1337 --data-dir ./data # default: --tool-mode lite
The server will be available at `http://localhost:1337`.
MCP Client Configuration
Claude Code (CLI)
# Add as user-level MCP server (available in all projects)
claude mcp add aboutsecurity --transport http --scope user http://localhost:1337/mcp
# Or project-level only (run from within your project directory)
claude mcp add aboutsec
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