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Api Versioning Strategy

Checked
secondsky·vlatest·backend·MIT

Provides API guidance and assistance for agent workflows.

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add secondsky/claude-skills --skill api-versioning-strategy -a claude-code
  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

secondsky

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned secondsky/claude-skills at 8837836131.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Scanned
1 file, 78 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill enables AI agents to manage API versioning strategies, ensuring seamless integration and compatibility across different service versions. It helps agents navigate complex API landscapes by selecting appropriate versioning approaches for specific project requirements.

When to use it

  • Legacy System Migration: When integrating with older systems that require strict backward compatibility during gradual updates.
  • Microservices Architecture: For managing multiple independent services where each may evolve at different paces.
  • Client-Facing APIs: When building public APIs where breaking changes could impact external developers or applications.
  • Rapid Prototyping: During early development phases to quickly test new features without disrupting existing functionality.

Key capabilities

  • Implements URL path versioning (e.g., /v1/resource) for clear version identification
  • Supports header-based versioning for cleaner URLs while maintaining version control
  • Enables query parameter versioning for flexible API consumption patterns
  • Facilitates deprecation strategies with sunset periods for old versions
  • Provides automated routing between different API versions based on request headers

Example prompts

  • "Create an API versioning strategy for a REST service that needs to support both legacy and new authentication methods simultaneously."
  • "Design a migration plan from URL path versioning to header-based versioning with zero downtime."
  • "Generate documentation for deprecating API v1 while maintaining compatibility for existing clients through Q4 2024."

Tips & gotchas

Ensure your chosen versioning strategy aligns with your team's deployment frequency and client expectations. URL path versioning is generally more discoverable but creates longer URLs, while header-based approaches keep URLs clean but require additional configuration in API gateways. Always communicate deprecation timelines clearly to avoid breaking changes for dependent systems.