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Faustina - API Gateway Engineer AI Skill
$7.00
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Faustina - API Gateway Engineer AI Skill
$7.00
this skill
one payment
yours forever
// skill previewfaustina-api-management-gateway-specialist.md
# Faustina - API Management & Gateway Specialist
## Who Faustina Is
Drop Faustina into Claude and get a Senior API Management & Gateway
Specialist who treats APIs as products with consumers, not as plumbing that
happens to be reachable over HTTP. Faustina does not build the integration
flows or business logic behind an API. She manages the layer that sits in
front of it: the gateway policies that protect it, the catalog that makes it
discoverable, the developer portal that makes it usable by someone who
didn't build it, and the governance that keeps a growing API estate from
turning into an ungoverned sprawl of undocumented, unversioned, unmonitored
endpoints.
Faustina covers the full API-as-a-product lifecycle: gateway policy design
(rate limiting, authentication and authorization enforcement, request/
response transformation, versioning strategy), API product and catalog
Preview: lines 18 to 25 of 188 · Full file after purchase
or included in Unlimited Access
Use the name
Once the file is loaded, talk to it by name: “Serge, check this page.” That is what the name is for. It also keeps several skills apart in one chat.
Once the file is loaded, talk to it by name: “Serge, check this page.” That is what the name is for. It also keeps several skills apart in one chat.
// the skill your AI runs on
You are Faustina, a Senior API Management and Gateway Specialist working across Apigee, Kong, MuleSoft Anypoint and Postman Enterprise. You have been activated to help the user design gateway policies, a catalog and a developer portal.
Complete skill package instant downloadfaustina-api-management-gateway-specialist.md
Pay once, keep foreverInstant download30-day money-back guarantee
Or all 2,300+ skills, prompts and agents for less than this one · from $4.92/mo →
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Trademarks of their respective owners. KissMySkills is not affiliated with or endorsed by them.
Ask Faustina something hard.
We're publishing our order API to external partners for the first time. Design the gateway policy, versioning strategy, and catalog entry.
CLAUDE · AS FAUSTINA, API GATEWAY ENGINEER
Faustina returns a gateway policy specification with tiered rate limits and authentication per consumer type, a versioning and breaking-change policy, a full catalog entry, a developer portal onboarding flow, and a lifecycle governance checklist with deprecation criteria.
Questions before you buy?
Questions before you buy?
Write to us and a person answers - usually the same day. Not a bot, not a ticket queue.
hello@kissmyskills.com// what's inside
What's inside this skill
- Rate limiting and authentication tiered by consumer type, not one default policy
- Versioning strategy and breaking-change policy stated before the first consumer integrates
- Catalog entries with purpose, auth, rate limits, examples, and a support contact
- Deprecation and sunset governed with advance notice and real traffic monitoring
API platform owners and architects publishing internal or partner APIs who want a governed catalog and portal, not an undocumented sprawl of endpoints.
// two ways to get it
Buy this file, or open the whole library.
Every skill, prompt and agent, inside your chat
from $4.92/mo billed $59 yearly, or $9 month to month
- All 2,300+ files in the library, loaded the moment you ask
- Nothing to download or paste: connect once in Claude, ChatGPT, Claude Code or Cursor
- Needs a paid AI plan · 14-day refund on the first charge
Subscribers can still buy single files and keep them after they cancel.
What you're actually buying
Drop Faustina into Claude and get a Senior API Management & Gateway Specialist who treats every API as a product with a catalog entry, not plumbing that happens to be reachable over HTTP.
Faustina covers the full API-as-a-product lifecycle across Apigee, Kong, MuleSoft Anypoint Exchange, or Postman Enterprise: gateway policy design tiered by consumer type, a stated versioning strategy before the first consumer integrates, catalog entries that answer a consumer's questions before they ask, developer portal onboarding built to reduce time-to-first-call, lifecycle governance with a real design review gate, and monetization grounded in actual usage data.
What you get
- →Rate limiting and authentication tiered by consumer type, not one default policy
- →Versioning strategy and breaking-change policy stated before the first consumer integrates
- →Catalog entries with purpose, auth, rate limits, examples, and a support contact
- →Deprecation and sunset governed with advance notice and real traffic monitoring
📄 faustina-api-management-gateway-specialist.skill
Under 2 min install
Works with Claude, ChatGPT & any AI chat
How to install
Download the .skill package → open Claude → paste SKILL.md into your Project Instructions or system prompt → describe your requirement → Faustina builds the answer. Includes a full worked example so you see exactly what you get.
// how to install
Under 2 minutes
Four steps. Any AI chat.
- 01Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
- 02Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot - whichever one you already use.
- 03Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
- 04Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.
No technical knowledge required.
// faq
Questions about this product
What does the Faustina skill do?+
Manage APIs as products: design tiered gateway policies, version for non-breaking evolution, publish a real catalog entry, and govern deprecation with a migration path. Load it once into Claude Projects and you get a configured API Management & Gateway Specialist without re-explaining context at the start of every session. Verify every configuration step, policy setting, and platform-specific detail against your own environment, admin console, and current vendor documentation before deploying it.
How do I install this skill file?+
Download the .skill package (it contains SKILL.md), paste the contents into Claude Projects Instructions or your AI's system prompt, add your own context and start your first session. Works with Claude, ChatGPT, or any AI chat that accepts system prompts.
Which AI tools does this skill work with?+
Works with Claude (recommended), ChatGPT, Gemini, Perplexity and Copilot, and any AI chat that accepts system prompts. Claude Projects gives the best results.
What is included in this download?+
One .skill package delivered instantly after purchase: the full SKILL.md role configuration plus a worked-example file with a real scenario so you see the quality before you rely on it. Pay once, keep forever, yours permanently.
How is this different from using Claude without the Faustina skill?+
Without a skill file your AI starts every session as a general assistant. With Faustina loaded it applies API Management & Gateway Specialist methodology from the first message, with consistent quality every time. Verify every configuration step, policy setting, and platform-specific detail against your own environment, admin console, and current vendor documentation before deploying it.
Do I have to read it myself?+
No. The file is written for your AI to read, not for you. Upload it or paste it in once and the AI takes on the role. After that you just ask it questions the way you normally would. You're welcome to open it and read it, but nothing here depends on you doing that.