transilienceai/communitytools/backend

Claude Code and agent skill by transilienceai/communitytools

Trust tier 3
  • community
Source check pending

Checking that the SKILL.md file is still in the repository.

Backend tech-stack identification — web servers, runtimes, languages, frameworks, databases, APIs, and CMS via HTTP headers, cookies, error pages, and API discovery.

Install

npx vskill@latest install transilienceai/communitytools/backend

SKILL.md

Backend Tech-Stack Identification

Scope

Identify server-side technologies: web servers (nginx, Apache, IIS), runtimes (Node, Python, PHP, Ruby, Java, .NET), backend frameworks (Express, Django, Flask, Rails, Laravel, Spring, ASP.NET), databases (Postgres, MySQL, Mongo, Redis), CMS (WordPress, Drupal, Magento), and API surfaces (REST, GraphQL, OpenAPI).

Signals (input)

  • HTTP response headers — Server, X-Powered-By, X-AspNet-Version, X-Drupal-*, X-Generator, etc.
  • Cookies — session-name fingerprints (PHPSESSID, JSESSIONID, _rails_session, ...)
  • Error page bodies (404, 500)
  • Path patterns hinting CMS (/wp-admin/, /sites/default/)
  • API subdomains and OpenAPI/Swagger/GraphQL endpoints
  • robots.txt directives

Inferences (output)

  • Web server + version
  • Runtime / language + version
  • Backend framework (with implied runtime)
  • CMS + version
  • Database (often indirect — via ORM dependency or hosted-DB DNS)
  • API style (REST/GraphQL/gRPC) and authentication scheme

Techniques

See reference/patterns.md.

When to use

  • Phase 2/3 of a tech-stack OSINT engagement
  • Mapping server-side attack surface (RCE, SSRF, deserialization)
  • CVE matching by server + version
  • Locating GraphQL / OpenAPI for follow-on api-security testing

Security

  • Security scanPassed, 95 of 100Pattern checks on the skill's files.
  • Model reviewPassed

See the full security report

Quality evaluation

  • Task evaluationNot runNo evaluation yet. Run one in Skill Studio.

See evaluation results

Source

Popularity

Repository stars
494
Repository forks
75
7-day trend score
31

Stars and forks are for the whole GitHub repository, not this skill alone. Refreshed 30 Aug 2026, 2 months ago.

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