Querying Big Datasets
flyrank-bih/flyrank-ml-internship-starter
Works with datasets far too big to download or load in pandas — SQL over remote Parquet with DuckDB, aggregate-then-model, iterate on samples.
Parses API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect BOLA/IDOR attacks, rate limit bypass, credential scanning, and injection attempts.
Install Analyzing API Gateway Access Logs
$ npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install mukul975/Anthropic-Cybersecurity-Skills analyzing-api-gateway-access-logs --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/analyzing-api-gateway-access-logs .claude/skills/analyzing-api-gateway-access-logs && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "analyzing-api-gateway-access-logs" agent skill from https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/main/skills/analyzing-api-gateway-access-logs into .claude/skills/analyzing-api-gateway-access-logs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-api-gateway-access-logs", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/main/skills/analyzing-api-gateway-access-logsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install mukul975/Anthropic-Cybersecurity-Skills analyzing-api-gateway-access-logs --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/analyzing-api-gateway-access-logs .agents/skills/analyzing-api-gateway-access-logs && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "analyzing-api-gateway-access-logs" agent skill from https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/main/skills/analyzing-api-gateway-access-logs into .agents/skills/analyzing-api-gateway-access-logs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-api-gateway-access-logs", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install mukul975/Anthropic-Cybersecurity-Skills analyzing-api-gateway-access-logs --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/analyzing-api-gateway-access-logs .cursor/skills/analyzing-api-gateway-access-logs && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "analyzing-api-gateway-access-logs" agent skill from https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/main/skills/analyzing-api-gateway-access-logs into .cursor/skills/analyzing-api-gateway-access-logs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-api-gateway-access-logs", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/analyzing-api-gateway-access-logs--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install mukul975/Anthropic-Cybersecurity-Skills analyzing-api-gateway-access-logs --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/analyzing-api-gateway-access-logs .gemini/skills/analyzing-api-gateway-access-logs && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "analyzing-api-gateway-access-logs" agent skill from https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/main/skills/analyzing-api-gateway-access-logs into .gemini/skills/analyzing-api-gateway-access-logs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-api-gateway-access-logs", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install mukul975/Anthropic-Cybersecurity-Skills analyzing-api-gateway-access-logsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/analyzing-api-gateway-access-logs .github/skills/analyzing-api-gateway-access-logs && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "analyzing-api-gateway-access-logs" agent skill from https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/main/skills/analyzing-api-gateway-access-logs into .github/skills/analyzing-api-gateway-access-logs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-api-gateway-access-logs", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install mukul975/Anthropic-Cybersecurity-Skills analyzing-api-gateway-access-logs --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/analyzing-api-gateway-access-logs .opencode/skills/analyzing-api-gateway-access-logs && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "analyzing-api-gateway-access-logs" agent skill from https://github.com/mukul975/Anthropic-Cybersecurity-Skills/tree/main/skills/analyzing-api-gateway-access-logs into .opencode/skills/analyzing-api-gateway-access-logs/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "analyzing-api-gateway-access-logs", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
analyzing-api-gateway-access-logs- GitHub stars
- 34k
- Token cost
- ~581 tokens
- SKILL.md length
- 141 words
- Files
- 4 (incl. scripts, references)
- Skills in repo
- 637
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Parses API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect BOLA/IDOR attacks, rate limit bypass, credential scanning, and injection attempts.
- Works in 5 steps: BOLA/IDOR: sequential resource ID… → Rate limit bypass via header manipulation → Credential scanning (401 surges from… → …
- Investigating API abuse
- SKILL.md covers When to Use, Prerequisites, Instructions and Examples
- Runs Python scripts from its folder
What it does
Analyzing API Gateway Access Logs is an agent skill from mukul975/Anthropic-Cybersecurity-Skills. Parses API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect BOLA/IDOR attacks, rate limit bypass, credential scanning, and injection attempts. Uses pandas for statistical analysis of request patterns and anomaly detection. Use when investigating API abuse or building API-specific threat detection rules.
Its SKILL.md is about 580 tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including scripts and reference files (for example `references/api-reference.md` and `scripts/agent.py`).
It sits in Data & Analytics, covering Microservices, Rate limiting and Web application vulnerabilities. It works with Amazon Web Services, NGINX and pandas. The repository describes itself as: 817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io…. The licence is Apache-2.0.
When your agent uses it
- Investigating API abuse
- Building API-specific threat detection rules
Example prompts
- “Use the analyzing-api-gateway-access-logs skill to parse API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect BOLA/IDOR attacks, rate…”
- “/analyzing-api-gateway-access-logs”
Requirements
- Python 3
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- BOLA/IDOR: sequential resource ID enumeration
- Rate limit bypass via header manipulation
- Credential scanning (401 surges from single source)
- SQL/NoSQL injection in query parameters
- Unusual HTTP methods (DELETE, PATCH) on read-only endpoints
What it can do on your machine
Read from SKILL.md and the folder at commit 54a7988. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 1 file in scripts/ (Python), which the agent can run.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Analyzing API Gateway Access Logs loads about 581 tokens when it runs, and up to ~944 if it reads all its reference files. Until then it costs about 88 tokens; SKILL.md has 141 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
The full file from mukul975/Anthropic-Cybersecurity-Skills at commit 54a7988, republished under its Apache-2.0 licence (© mukul975). 141 words, ~581 tokens.
Download SKILL.mdSave it as
.claude/skills/analyzing-api-gateway-access-logs/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.- name
- analyzing-api-gateway-access-logs
- description
- Parses API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect BOLA/IDOR attacks, rate limit bypass, credential scanning, and injection attempts. Uses pandas for statistical analysis of request patterns and anomaly detection. Use when investigating API abuse or building API-specific threat detection rules.
- domain
- cybersecurity
- subdomain
- security-operations
- tags
- api-security, access-log-analysis, aws-api-gateway, kong, nginx, bola-detection, rate-limit-bypass, security-operations
- version
- 1.0
- author
- mahipal
- license
- Apache-2.0
- nist_csf
- DE.CM-01, RS.MA-01, GV.OV-01, DE.AE-02
- mitre_attack
- T1190, T1110.004, T1078.004, T1119
Analyzing API Gateway Access Logs
When to Use
- When investigating security incidents that require analyzing api gateway access logs
- When building detection rules or threat hunting queries for this domain
- When SOC analysts need structured procedures for this analysis type
- When validating security monitoring coverage for related attack techniques
Prerequisites
- Familiarity with security operations concepts and tools
- Access to a test or lab environment for safe execution
- Python 3.8+ with required dependencies installed
- Appropriate authorization for any testing activities
Instructions
Parse API gateway access logs to identify attack patterns including broken object level authorization (BOLA), excessive data exposure, and injection attempts.
import pandas as pd
df = pd.read_json("api_gateway_logs.json", lines=True)
# Detect BOLA: same user accessing many different resource IDs
bola = df.groupby(["user_id", "endpoint"]).agg(
unique_ids=("resource_id", "nunique")).reset_index()
suspicious = bola[bola["unique_ids"] > 50]Key detection patterns:
- BOLA/IDOR: sequential resource ID enumeration
- Rate limit bypass via header manipulation
- Credential scanning (401 surges from single source)
- SQL/NoSQL injection in query parameters
- Unusual HTTP methods (DELETE, PATCH) on read-only endpoints
Examples
# Detect 401 surges indicating credential scanning
auth_failures = df[df["status_code"] == 401]
scanner_ips = auth_failures.groupby("source_ip").size()
scanners = scanner_ips[scanner_ips > 100]© mukul975, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 3 other files (scripts, references) in skills/analyzing-api-gateway-access-logs of mukul975/Anthropic-Cybersecurity-Skills.
- SKILL.md
- LICENSE
- references/api-reference.md
- scripts/agent.py
Open the folder on GitHubat commit 54a7988
Compare with similar skills
Analyzing API Gateway Access Logs next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Analyzing API Gateway Access Logs this skillmukul975/Anthropic-Cybersecurity-Skills | 34k | — | ~581 | Automated safety check: Pass | Apache-2.0 | |
| Querying Big Datasetsflyrank-bih/flyrank-ml-internship-starter | 140 | — | ~750 | Automated safety check: Pass | Custom licence | |
| API Security Designvinayaklatthe/microsoft-security-skills | 175 | — | ~2.2k | Automated safety check: Pass | MIT | |
| API Security ReviewOWASP/secure-agent-playbook | 187 | — | ~744 | Automated safety check: Pass | CC-BY-4.0 | |
| Data AnalystRightNow-AI/openfang | 18k | — | ~730 | Automated safety check: Pass | Apache-2.0 | |
| Data AnalysisEXboys/skilllite | 170 | — | ~176 | Automated safety check: Pass | MIT |
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Related
Works with
Categories
Questions about Analyzing API Gateway Access Logs
What does Analyzing API Gateway Access Logs do?
Parses API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect BOLA/IDOR attacks, rate limit bypass, credential scanning, and injection attempts. Analyzing API Gateway Access Logs is an agent skill from mukul975/Anthropic-Cybersecurity-Skills. Parses API Gateway access logs (AWS API Gateway, Kong, Nginx) to detect BOLA/IDOR attacks, rate limit bypass, credential scanning, and injection attempts.
When should I use Analyzing API Gateway Access Logs?
Analyzing API Gateway Access Logs fits situations like: investigating API abuse; building API-specific threat detection rules.
How do I install Analyzing API Gateway Access Logs in Claude Code?
Run `npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a claude-code`. Or copy the skill folder (skills/analyzing-api-gateway-access-logs in mukul975/Anthropic-Cybersecurity-Skills) into .claude/skills/analyzing-api-gateway-access-logs in your project. Claude Code loads it when a task matches its description.
How do I install Analyzing API Gateway Access Logs in Codex?
Run `npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a codex`. Or copy the skill folder (skills/analyzing-api-gateway-access-logs in mukul975/Anthropic-Cybersecurity-Skills) into .agents/skills/analyzing-api-gateway-access-logs in your project. Codex loads it when a task matches its description.
Can I use Analyzing API Gateway Access Logs in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-api-gateway-access-logs -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/analyzing-api-gateway-access-logs, .gemini/skills/analyzing-api-gateway-access-logs, .github/skills/analyzing-api-gateway-access-logs and .opencode/skills/analyzing-api-gateway-access-logs in your project.
What does Analyzing API Gateway Access Logs need to run?
Going by SKILL.md and its folder, Analyzing API Gateway Access Logs needs Python for the scripts in its folder. Our summary lists: Python 3.
Does Analyzing API Gateway Access Logs access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Analyzing API Gateway Access Logs safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Analyzing API Gateway Access Logs use?
Analyzing API Gateway Access Logs is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Analyzing API Gateway Access Logs use?
About 581 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 363 tokens, read only when the agent opens those files.
What are the alternatives to Analyzing API Gateway Access Logs?
Skills that share tags, products or a category with Analyzing API Gateway Access Logs: Querying Big Datasets (flyrank-bih/flyrank-ml-internship-starter, 140 stars), API Security Design (vinayaklatthe/microsoft-security-skills, 175 stars), API Security Review (OWASP/secure-agent-playbook, 187 stars) and Data Analyst (RightNow-AI/openfang, 18k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Analyzing API Gateway Access Logs?
mukul975 (a GitHub user) maintains it in mukul975/Anthropic-Cybersecurity-Skills, which has 33,922 GitHub stars. The repository holds 637 skills in this directory. The repository was last updated on August 31, 2026.
Source: mukul975/Anthropic-Cybersecurity-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.