create-bun-api SKILL.md skillA

create-bun-api from kevinarce/create-bun-api is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add kevinarce/create-bun-api/create-bun-api@git:20261021.716094f

Pins git:20261021.716094f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
kevinarce/create-bun-api
Path
skills/create-bun-api/SKILL.md
Versions recorded
1
Latest version
git:20261021.716094f, committed Oct 21, 2026
Size
2,155 bytes
Repository stars
11
License
Apache-2.0

Create a new Bun + TypeScript HTTP API project (Elysia, SQLite, JWT auth, OpenAPI docs, tests) with create-bun-api, non-interactively, and confirm it works. Use when asked to start, scaffold, bootstrap, or set up a new backend, REST API, web service, or Bun/Elysia project.

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

# Create a Bun API project

1. Optional, fast: `bunx create-bun-api doctor --json`. If `ok` is false, follow each failed check's
   `hint`. The tool never installs software itself. If Bun is missing, tell the user how to install it
   (https://bun.com/docs/installation); don't run remote install scripts.
2. Create the project:

   ```bash
   bunx create-bun-api <dir> --yes --json        # same as: bun create bun-api <dir> --yes --json
   ```

   This writes the files, installs from the committed lockfile, makes a first git commit (skipped
   inside an existing repo), and runs the project's own `bun run verify`.
   Use `--dry-run` to preview the file list, or `--no-install` when offline.
3. Read the single JSON object on stdout.
   - `ok: true`: `next` lists the commands to run. Read the new project's `AGENTS.md` before editing code.
   - `ok: false`: act on `error.code`. `error.hint` is the next step.

| `error.code` | Exit | What to do |
| --- | --- | --- |
| `USAGE` | 2 | Fix the arguments. `bunx create-bun-api describe` lists every flag. |
| `INVALID_NAME` | 2 | Use the name suggested in `error.hint` (lowercase, digits, `-`). |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add kevinarce/create-bun-api/create-bun-api@sha256:3cd2d7e94f3523ab

The line at the top of this page pins the label git:20261021.716094f, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_tdnicghk7mksfvek.svg)](https://markdownregistry.com/a/art_tdnicghk7mksfvek)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Oct 21, 2026.

versioncommittedcommitsizeaudit
git:20261021.716094f latest2026-10-21 716094f 2,155 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2155 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

GitHub

kevinarce/create-bun-api · 11 stars · license Apache-2.0 · pushed 2026-10-21 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_tdnicghk7mksfvek
GET https://markdownregistry.com/api/v1/resolve?ref=kevinarce/create-bun-api/create-bun-api
GET https://markdownregistry.com/api/v1/blob/3cd2d7e94f3523ab92e047aa3af9f392d133a50d24957b781d4d8a2b0858a151

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.

More from kevinarce/create-bun-api

AGENTS.md AGENTS.md file
kevinarce/create-bun-api · AGENTS.md
git:20261021.da6fa40 · audit A · 11 stars
CLAUDE.md CLAUDE.md file
kevinarce/create-bun-api · CLAUDE.md
git:20261021.716094f · audit B · 11 stars
add-endpoint SKILL.md skill
kevinarce/create-bun-api · skills/add-endpoint/SKILL.md · Add an HTTP endpoint or a new resource (routes, validation, service, SQL, tests) to a Bun + Elysia project created with…
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add-model SKILL.md skill
kevinarce/create-bun-api · skills/add-model/SKILL.md · Add or change a database table in a create-bun-api project (SQLite via bun:sqlite) using an append-only migration and a…
git:20261021.716094f · audit A · 11 stars
verify-and-debug SKILL.md skill
kevinarce/create-bun-api · skills/verify-and-debug/SKILL.md · Prove a create-bun-api project works and fix failures, using bun run verify (typecheck, lint, tests, then boot and GET…
git:20261021.716094f · audit A · 11 stars
AGENTS.md@templates/api AGENTS.md file
kevinarce/create-bun-api · templates/api/AGENTS.md
git:20261021.01ecd81 · audit B · 11 stars
CLAUDE.md@templates/api CLAUDE.md file
kevinarce/create-bun-api · templates/api/CLAUDE.md
git:20261021.01ecd81 · audit B · 11 stars

Every file in kevinarce/create-bun-api

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