verify-phone-sms SKILL.md skillA

verify-phone-sms from opensourceagi/dev-tools-starter-agent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add opensourceagi/dev-tools-starter-agent/verify-phone-sms@git:20260912.d0afa29

Pins git:20260912.d0afa29 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
opensourceagi/dev-tools-starter-agent
Path
skills/verify-phone-sms/SKILL.md
Versions recorded
2
Latest version
git:20260912.d0afa29, committed Sep 12, 2026
First version recorded
Sep 10, 2026
Size
6,027 bytes
Repository stars
38
License
a license file GitHub does not identify

Guide to the SMS verification API in packages/verify-phone-sms — the Hono/Cloudflare Workers server, the verifyPhone() function over AWS SNS, /api/send /api/verify /api/sms endpoints, API-key auth, rate limiting, VoIP blocking via external lookup or libphonenumber-js, and wrangler deploys per environment. Use when working with verify-phone-sms or troubleshooting it — 401s from the API key, SMS that never arrives, AWS SNS sandbox and spending limits, sender-id rules, VoIP false positives, or…

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

# Working With verify-phone-sms

The service in `packages/verify-phone-sms` (npm name `verify-phone-sms`). Two layers: a `verifyPhone()` function that sends an SMS through AWS SNS's HTTP API, and a Hono server (`@hono/zod-openapi`) that exposes it on Cloudflare Workers with auth, rate limiting, and Swagger docs. Exact request/response schemas and options live in [API.md](API.md).

## The one thing to know first

**`/api/verify` is a stub.** The handler returns `{ success: true, verified: true }` for any input — the source comments say code storage and expiry are left to the integrator. Before this is usable for real auth you must persist the issued code (KV, D1, Durable Object, Redis) keyed by phone number with a TTL, and compare against it. Don't ship the endpoint as-is.

## Setup

```bash
npm install
npm run dev            # wrangler dev on http://localhost:8787
npm run deploy         # or deploy:staging / deploy:production
```

Secrets go through Wrangler, not `.env`, for deployed environments:

```bash
wrangler secret put AWS_ACCESS_KEY_ID
wrangler secret put AWS_SECRET_ACCESS_KEY
wrangler secret put API_KEY
```

| Variable | Default | |
| --- | --- | --- |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add opensourceagi/dev-tools-starter-agent/verify-phone-sms@sha256:dffa66d4c8e4c05c

The line at the top of this page pins the label git:20260912.d0afa29, 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_5y4chf5pyt5bghp2.svg)](https://markdownregistry.com/a/art_5y4chf5pyt5bghp2)

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

Versions

The registry has recorded 2 versions of this file, between Sep 10, 2026 and Sep 12, 2026, about one every day.

versioncommittedcommitsizeaudit
git:20260912.d0afa29 latest2026-09-12 d0afa29 6,027 BA view · diff
git:20260910.d17d88a2026-09-10 d17d88a 5,432 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 (6027 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

opensourceagi/dev-tools-starter-agent · 38 stars · license a license file GitHub does not identify · pushed 2026-11-06 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_5y4chf5pyt5bghp2
GET https://markdownregistry.com/api/v1/resolve?ref=opensourceagi/dev-tools-starter-agent/verify-phone-sms
GET https://markdownregistry.com/api/v1/blob/dffa66d4c8e4c05caa28f870431673eb718243d0e5ff5a93402baf3c4e26e7cf

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