api-onboarding SKILL.md skillA
api-onboarding from sickn33/agentic-awesome-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sickn33/agentic-awesome-skills/api-onboarding@git:20260905.f182d39Pins git:20260905.f182d39 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sickn33/agentic-awesome-skills
- Path
plugins/agentic-awesome-skills-claude/skills/api-onboarding/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260905.f182d39, committed Sep 5, 2026
- First version recorded
- Jul 8, 2026
- Size
- 13,263 bytes
- Repository stars
- 49,308
- License
- MIT
Reduce time-to-first-API-call (TTFAC) by optimizing every step of the developer onboarding journey. This skill covers authentication simplification, sandbox environments, interactive documentation, and identifying and eliminating common failure points.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Reducing Time-to-First-API-Call ## When to Use Use this skill when you need reduce time-to-first-API-call (TTFAC) by optimizing every step of the developer onboarding journey. This skill covers authentication simplification, sandbox environments, interactive documentation, and identifying and eliminating common failure points. Trigger phrases: "API... The time between a developer discovering your API and successfully making their first call is the most critical window in your entire developer journey. Every minute of friction here costs you potential users. ## Overview Time-to-First-API-Call (TTFAC) is the single most predictive metric for developer adoption. Developers who succeed quickly become active users. Developers who struggle leave—often silently. This skill covers: - Measuring and optimizing TTFAC - Removing authentication friction - Creating effective sandbox environments - Building interactive documentation - Identifying and fixing common failure points ## Before You Start Review the **developer-audience-context** skill to understand: - What's the typical technical sophistication of your developers? - What tools and environments do they commonly use? …
Read the whole file at its exact version.
How to install
mdr add sickn33/agentic-awesome-skills/api-onboarding@sha256:449db96a19eeb01fThe line at the top of this page pins the label git:20260905.f182d39, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ewa2knkiny5uhzsd)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jul 8, 2026 and Sep 5, 2026, about one every 29 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260905.f182d39 latest | 2026-09-05 | f182d39 | 13,263 B | A | view · diff |
| git:20260729.2d74b64 | 2026-07-29 | 2d74b64 | 13,288 B | A | view · diff |
| git:20260708.a07936c | 2026-07-08 | a07936c | 13,287 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (13263 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
sickn33/agentic-awesome-skills · 49,308 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ewa2knkiny5uhzsd GET https://markdownregistry.com/api/v1/resolve?ref=sickn33/agentic-awesome-skills/api-onboarding GET https://markdownregistry.com/api/v1/blob/449db96a19eeb01f4839347ec1de45b72f7a34e47bd0a2f78cf460f11cd00b02
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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