์Šคํ‚ฌ cloudflare-email-service
๐Ÿ“ฆ

cloudflare-email-service

์ฝ˜ํ…์ธ  ๋ฆฌ๋น„์ „ r1 ์ค‘๊ฐ„ ์œ„ํ—˜ โš™๏ธ ์™ธ๋ถ€ ๋ช…๋ น์–ด๐ŸŒ ๋„คํŠธ์›Œํฌ ์ ‘๊ทผโšก ์Šคํฌ๋ฆฝํŠธ ํฌํ•จ

Build Cloudflare Email Workflows

Transactional email setup is easy to misconfigure across Workers, REST APIs, and routing. This skill provides current patterns for sending, receiving, authentication, and deliverability.

์ง€์›: Claude Codex Code(CC)
Maintain this Skill? Claim it โš ๏ธ 50 ๋‚˜์จ

๋‚ด ์—์ด์ „ํŠธ๋กœ ์„ค์น˜

์ด ์š”์ฒญ์„ ์—์ด์ „ํŠธ์— ๋ณต์‚ฌํ•˜์„ธ์š”. ๊ณต์‹ Skill ํŽ˜์ด์ง€์™€ ๋งค๋‹ˆํŽ˜์ŠคํŠธ๊ฐ€ ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.

์—์ด์ „ํŠธ ์š”์ฒญ
Review the Skillstore skill "cloudflare-email-service" from https://skillstore.io/skills/cloudflare-cloudflare-email-service.md and its manifest at https://skillstore.io/api/skills/cloudflare-cloudflare-email-service/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.

์—์ด์ „ํŠธ๋Š” ๊ณ„์†ํ•ด์„œ ๊ณ„ํš์„ ํ‘œ์‹œํ•˜๊ณ  ๋ณด์•ˆ ์ •์ฑ…์—์„œ ์š”๊ตฌํ•˜๋Š” ํ™•์ธ์„ ์š”์ฒญํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์—์ด์ „ํŠธ๊ฐ€ ์ฝ๊ธฐ ์‰ฌ์šด ๋ฆฌ์†Œ์Šค

AI ์—์ด์ „ํŠธ, ํฌ๋กค๋Ÿฌ, ์Šคํฌ๋ฆฝํŠธ๊ฐ€ ์ „์ฒด ํŽ˜์ด์ง€ ๋Œ€์‹  ์ •๋ฆฌ๋œ ์ปจํ…์ŠคํŠธ๋งŒ ํ•„์š”ํ•  ๋•Œ ์ด ๋งํฌ๋ฅผ ์‚ฌ์šฉํ•˜์„ธ์š”.

Markdown ์ƒ์„ธ GET /skills/cloudflare-cloudflare-email-service.md ์„œ๋ช…๋œ manifest GET /api/skills/cloudflare-cloudflare-email-service/manifest ์„œ๋ช…๋œ lockfile GET /api/skills/cloudflare-cloudflare-email-service/lockfile

ํ…Œ์ŠคํŠธํ•ด ๋ณด๊ธฐ

"cloudflare-email-service" ์‚ฌ์šฉ ์ค‘์ž…๋‹ˆ๋‹ค. Add transactional welcome emails to my Cloudflare Worker.

์˜ˆ์ƒ ๊ฒฐ๊ณผ:

  • Add an EMAIL sending binding to the Worker configuration.
  • Verify the sending domain before deployment.
  • Send both plain-text and HTML content through the binding.
  • Handle delivery errors without exposing recipient data.

"cloudflare-email-service" ์‚ฌ์šฉ ์ค‘์ž…๋‹ˆ๋‹ค. Help me receive support emails and reply after review.

์˜ˆ์ƒ ๊ฒฐ๊ณผ:

  • Route the support address to an email handler.
  • Read and parse the raw stream once.
  • Store structured message fields in a Durable Object.
  • Require user approval before sending a threaded reply.

"cloudflare-email-service" ์‚ฌ์šฉ ์ค‘์ž…๋‹ˆ๋‹ค. Why are messages reaching spam folders?

์˜ˆ์ƒ ๊ฒฐ๊ณผ:

  • Verify SPF, DKIM, and DMARC alignment.
  • Review bounces, suppressions, and delivery analytics.
  • Use accurate subjects, complete text content, and valid unsubscribe handling where required.

๋ณด์•ˆ ๊ฐ์‚ฌ

์ค‘๊ฐ„ ์œ„ํ—˜
v1 โ€ข 2026. 8. 9. ๋ฒ„์ „๋ณ„ ๋ณด๊ณ ์„œ ์—ด๊ธฐ

All 74 static alerts are false positives caused by Markdown formatting, documented official API calls, Worker handler syntax, or Durable Object SQL APIs. Semantic review found three medium concerns involving untrusted email content, unescaped HTML replies, and sensitive message logging. No malicious prompt injection, credential exfiltration, or arbitrary process execution was found.

6
์Šค์บ”๋œ ํŒŒ์ผ
1,154
๋ถ„์„๋œ ์ค„ ์ˆ˜
0
๊ฒ€ํ†  ํ•ญ๋ชฉ
0
์˜คํƒ ๋ฌด์‹œ๋จ

ํ™•์ธ๋œ ๋ณด์•ˆ ์šฐ๋ ค ์‚ฌํ•ญ (3)

์ค‘๊ฐ„
references/routing.md:111references/routing.md:145-155
Untrusted Email Content Can Reach an AI Workflow
The guide stores inbound email text and suggests notifying an AI agent to draft replies without defining an untrusted-content boundary. Crafted email text could attempt indirect prompt injection before the agent uses reply capabilities.
The guide explicitly combines stored inbound content with optional AI drafting. The agent call is illustrative and commented, so exploitability depends on the implementation.
์ค‘๊ฐ„
references/routing.md:166-179
Reply Content Is Inserted Into HTML Without Escaping
The reply example inserts replyBody directly into an HTML template. Untrusted or AI-generated markup could alter outgoing email content or add tracking and phishing elements.
The direct interpolation into the HTML field is visible in the example, and no escaping or sanitization step is shown.
์ค‘๊ฐ„
references/routing.md:100-105
Inbound Email Contents Are Written to Logs
The parsing example logs the full subject and text of incoming messages. Email bodies can contain personal data, reset links, or secrets that should not enter routine logs.
The example directly passes parsed subject and body text to console.log. The exposure is clear, although retention and access depend on deployment settings.

์œ„ํ—˜ ์š”์ธ

โš™๏ธ ์™ธ๋ถ€ ๋ช…๋ น์–ด (39)
references/cli-and-mcp.md:81-89 references/cli-and-mcp.md:89-99 references/routing.md:129-130 references/routing.md:14-18 references/routing.md:65-71 references/routing.md:131-158 references/routing.md:177-179 references/routing.md:179-183 references/sending.md:40-43 references/sending.md:180-185 references/sending.md:211-213 SKILL.md:12 SKILL.md:18 SKILL.md:19 SKILL.md:20 SKILL.md:21 SKILL.md:27 SKILL.md:28 SKILL.md:29 SKILL.md:38 SKILL.md:41 SKILL.md:42 SKILL.md:47 SKILL.md:49-52 SKILL.md:52-54 SKILL.md:54-62 SKILL.md:62-72 SKILL.md:72-73 SKILL.md:73 SKILL.md:74 SKILL.md:75 SKILL.md:83 SKILL.md:84-85 SKILL.md:85 SKILL.md:86 SKILL.md:88 SKILL.md:91 SKILL.md:92 SKILL.md:93
๐ŸŒ ๋„คํŠธ์›Œํฌ ์ ‘๊ทผ (26)
references/cli-and-mcp.md:79 references/cli-and-mcp.md:87 references/cli-and-mcp.md:116 references/deliverability.md:79 references/deliverability.md:100 references/deliverability.md:128 references/deliverability.md:139 references/deliverability.md:266 references/rest-api.md:10 references/rest-api.md:47 references/rest-api.md:62 references/rest-api.md:80 references/rest-api.md:102 references/rest-api.md:129 references/rest-api.md:138 references/routing.md:26 references/routing.md:30 references/sending.md:32 references/sending.md:129 references/sending.md:229 SKILL.md:18 SKILL.md:19 SKILL.md:20 SKILL.md:21 SKILL.md:38 SKILL.md:72
โšก ์Šคํฌ๋ฆฝํŠธ ํฌํ•จ (1)
references/routing.md:129
๊ฐ์‚ฌ์ž: codex
์ด ๋ณด๊ณ ์„œ ๊ณต์œ  ๋ฐ ์ธ์šฉ

๋ฒ„์ „์ด ์ง€์ •๋œ ํ‰๊ฐ€ ๋ณด๊ณ ์„œ, ์ค‘๋ฆฝ ๋ฐฐ์ง€, ์ž„๋ฒ ๋“œ ์นด๋“œ ๋ฐ ์ธ์šฉ์„ ๊ณต์œ ํ•˜์„ธ์š”. Skillstore๋Š” ๊ทผ๊ฑฐ๋ฅผ ๋ณด๊ณ ํ•˜์ง€๋งŒ ์ด Skill์˜ ์•ˆ์ „ ์—ฌ๋ถ€๋ฅผ ํŒ๋‹จํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

๋ฒ„์ „๋ณ„ ๋ณด๊ณ ์„œ ์—ด๊ธฐ
๋ณด์•ˆ ํ‰๊ฐ€

๋ณด๊ณ ์„œ ๋งํฌ ๋ณต์‚ฌ

https://skillstore.io/skills/cloudflare-cloudflare-email-service/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Markdown ๋ฐฐ์ง€

[![Skillstore security assessment](https://skillstore.io/badges/skills/cloudflare-cloudflare-email-service/security.svg)](https://skillstore.io/skills/cloudflare-cloudflare-email-service?utm_source=security_passport_badge)

HTML ๋ฐฐ์ง€

<a href="https://skillstore.io/skills/cloudflare-cloudflare-email-service?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/cloudflare-cloudflare-email-service/security.svg" alt="Skillstore security assessment" loading="lazy"></a>

์ž„๋ฒ ๋“œ ์นด๋“œ

<iframe src="https://skillstore.io/embed/skills/cloudflare-cloudflare-email-service.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>
ํ•™์ˆ  ์ธ์šฉ (APA ยท BibTeX ยท CFF)

APA ์ธ์šฉ

cloudflare. (2026). cloudflare-email-service security audit report (audit version 1) [Author version unspecified]. Skillstore. https://skillstore.io/skills/cloudflare-cloudflare-email-service/audits/1

BibTeX ์ธ์šฉ

@techreport{cloudflare-cloudflare-cloudflare-email-service-2026, author = {cloudflare}, title = {cloudflare-email-service security audit report (audit version 1)}, institution = {Skillstore}, year = {2026}, number = {1}, url = {https://skillstore.io/skills/cloudflare-cloudflare-email-service/audits/1}, note = {Author version unspecified} }

CITATION.cff

cff-version: 1.2.0 message: "If you use this Skill, cite its author and this versioned security audit report." title: "cloudflare-email-service security audit report (audit version 1)" version: "unspecified" type: report authors: - name: "cloudflare" date-released: "2026-08-09" url: "https://skillstore.io/skills/cloudflare-cloudflare-email-service/audits/1" identifiers: - type: other value: "skillstore:cloudflare-cloudflare-email-service:audit:1" description: "Skillstore immutable audit report identifier"

Skillstore ์ ์ˆ˜

์ด ์ ์ˆ˜์˜ ์ด์œ  ์ฆ๊ฑฐ ์‹ ๋ขฐ๋„: ์ค‘๊ฐ„
45
์•„ํ‚คํ…์ฒ˜
85
์œ ์ง€๋ณด์ˆ˜์„ฑ
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์ฝ˜ํ…์ธ 
65
์ปค๋ฎค๋‹ˆํ‹ฐ
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์‚ฌ์–‘ ์ค€์ˆ˜

๋งŒ๋“ค ์ˆ˜ ์žˆ๋Š” ๊ฒƒ

Add Transactional Email

Configure a Worker binding and send account notifications with plain-text and HTML content.

Build an Inbound Support Mailbox

Route incoming messages to a Worker, parse them, store them, and prepare reviewed replies.

Improve Delivery Health

Check authentication records, suppression handling, sending limits, and analytics for a production email domain.

์ด ํ”„๋กฌํ”„ํŠธ๋ฅผ ์‚ฌ์šฉํ•ด ๋ณด์„ธ์š”

Configure a Worker Binding 
Add Cloudflare Email Sending to my Worker. Show the Wrangler configuration and a basic transactional welcome email with text and HTML.
Send Through the REST API 
Create a Cloudflare Email Service REST request for my external application. Use environment-based credentials and explain the response states.
Process Incoming Email 
Design an Email Routing handler that parses one raw message, validates the sender, stores metadata, and forwards only to verified destinations.
Design a Reviewed AI Mailbox 
Design a secure support mailbox using Email Routing, Durable Objects, and an AI drafting agent. Include prompt-injection controls, approval, sanitization, and observability.

๋ชจ๋ฒ” ์‚ฌ๋ก€

  • Use Workers bindings when possible and keep REST API tokens in managed secrets.
  • Verify sending domains and include both plain-text and HTML message bodies.
  • Treat inbound messages as untrusted and review agent-generated replies before sending.

ํ”ผํ•˜๊ธฐ

  • Do not hardcode API tokens or expose them in logs and examples.
  • Do not use transactional email infrastructure for newsletters or unsolicited bulk messages.
  • Do not insert untrusted text into outgoing HTML without escaping or sanitization.

์ž์ฃผ ๋ฌป๋Š” ์งˆ๋ฌธ

Can this skill send email from a Cloudflare Worker?
Yes. It explains the Email Sending binding, domain onboarding, message fields, attachments, errors, and restricted destinations.
Can it support applications outside Workers?
Yes. It documents the Cloudflare REST API and credential handling for Node.js, Python, Go, and other clients.
Does it handle incoming email?
Yes. It covers Email Routing handlers, forwarding, rejection, MIME parsing, storage, and threaded replies.
Is it suitable for marketing campaigns?
No. Cloudflare Email Service is described here for transactional email, not newsletters or bulk marketing campaigns.
Does it configure DNS authentication?
It explains onboarding and verification for SPF, DKIM, and DMARC. Actual DNS changes still require account access and user approval.
How should AI-generated replies be secured?
Treat email as untrusted data, restrict agent tools, sanitize outgoing HTML, and require human approval before sending.

๊ฐœ๋ฐœ์ž ์„ธ๋ถ€ ์ •๋ณด

์ž‘์„ฑ์ž

cloudflare

๋ผ์ด์„ ์Šค

MIT

Skillstore ๋ฆฌ๋น„์ „

r1

๋ฒ„์ „ ์•ˆ๋‚ด

์ž‘์„ฑ์ž๊ฐ€ ๋ฒ„์ „์„ ์„ ์–ธํ•˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.

๋ฆฌํฌ์ง€ํ† ๋ฆฌ

https://github.com/cloudflare/skills/tree/f96bff754e428838818017f75817f0f9428acd48/skills/cloudflare-email-service

์ฐธ์กฐ

633ff2a16994aea4c000137972597f65b3a7c4c4

์œ ์ง€๋ณด์ˆ˜ ์ตœ์‹ ์„ฑ

2026. 8. 10.

์‚ฌ์šฉ๋Ÿ‰

0 ๋‹ค์šด๋กœ๋“œ ยท 0 ์กฐํšŒ

ํŒŒ์ผ ๊ตฌ์กฐ

๐Ÿ“ references/

๐Ÿ“„ cli-and-mcp.md

๐Ÿ“„ deliverability.md

๐Ÿ“„ rest-api.md

๐Ÿ“„ routing.md

๐Ÿ“„ sending.md

๐Ÿ“„ SKILL.md

cloudflare์˜ ๋‹ค๋ฅธ ์Šคํ‚ฌ

์ „์ฒด ๋ณด๊ธฐ

๊ด€๋ จ ์Šคํ‚ฌ

์ „์ฒด ๋ณด๊ธฐ
๐Ÿ“ฆ

react-email

82

Resend๋กœ React Email ํ…œํ”Œ๋ฆฟ ๋นŒ๋“œํ•˜๊ธฐ

์ž‘์„ฑ์ž resend

์ด๋ฉ”์ผ ํด๋ผ์ด์–ธํŠธ๋งˆ๋‹ค ๋™์ž‘์ด ๋‹ฌ๋ผ ํ”„๋กœ๋•์…˜ ์ค€๋น„๊ฐ€ ๋œ ์ด๋ฉ”์ผ ํ…œํ”Œ๋ฆฟ์„ ๋งŒ๋“œ๋Š” ๊ฒƒ์€ ์–ด๋ ต์Šต๋‹ˆ๋‹ค. ์ด ์Šคํ‚ฌ์€ Claude, Codex, Claude Code๊ฐ€ React Email ์ปดํฌ๋„ŒํŠธ, ์ „์†ก, ์Šคํƒ€์ผ๋ง, ํ˜„์ง€ํ™”, ํŽธ์ง‘๊ธฐ ์›Œํฌํ”Œ๋กœ๋ฅผ ๋‹ค๋ฃฐ ์ˆ˜ ์žˆ๋„๋ก ์•ˆ๋‚ดํ•ฉ๋‹ˆ๋‹ค.

์ฝ”๋”ฉ ๋ฐ ๊ฐœ๋ฐœ ๋ณด๊ธฐ
๐Ÿ“ฆ

wrangler

71

Wrangler๋กœ Cloudflare ์•ฑ ๊ด€๋ฆฌ

์ž‘์„ฑ์ž Dicklesworthstone

Cloudflare ํŒ€์—๋Š” Workers, Pages, ์Šคํ† ๋ฆฌ์ง€, ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค, ์‹œํฌ๋ฆฟ์„ ์œ„ํ•œ ๋น ๋ฅด๊ณ  ์ผ๊ด€๋œ ๋ช…๋ น์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ์ด ์Šคํ‚ฌ์€ Claude, Codex, Claude Code์— ์ผ๋ฐ˜์ ์ธ ๋ฐฐํฌ ๋ฐ ์šด์˜ ์ž‘์—…์„ ์œ„ํ•œ ์ง‘์ค‘์ ์ธ Wrangler ์ฐธ๊ณ  ์ž๋ฃŒ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

DevOps ๋ฐ ์ธํ”„๋ผ ๋ณด๊ธฐ
๐Ÿ“ฆ

email-systems

38

์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋Š” ์ด๋ฉ”์ผ ์‹œ์Šคํ…œ ๊ตฌ์ถ•

์ž‘์„ฑ์ž sickn33

์ด๋ฉ”์ผ ์‹œ์Šคํ…œ์€ ๋„๋‹ฌ๋ฅ , ๋™์˜, ์ถ”์ ์„ ๋‚˜์ค‘์— ์ฒ˜๋ฆฌํ•  ๋ฌธ์ œ๋กœ ์ทจ๊ธ‰ํ•  ๋•Œ ์‹คํŒจํ•ฉ๋‹ˆ๋‹ค. ์ด ์Šคํ‚ฌ์€ Claude, Codex, Claude Code๊ฐ€ ์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋Š” ์ด๋ฉ”์ผ ์•„ํ‚คํ…์ฒ˜์™€ ๊ทœ์ •์„ ์ค€์ˆ˜ํ•˜๋Š” ๋ฐœ์†ก ๊ด€ํ–‰์„ ๋”ฐ๋ฅด๋„๋ก ์•ˆ๋‚ดํ•ฉ๋‹ˆ๋‹ค.

์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ๋ณด๊ธฐ
๐Ÿ“ฆ

converting-email-templates

81

์ด๋ฉ”์ผ ํ…œํ”Œ๋ฆฟ์„ Mailtrap์œผ๋กœ ๋ณ€ํ™˜

์ž‘์„ฑ์ž mailtrap

์ด๋ฉ”์ผ ์ œ๊ณต์—…์ฒด ๊ฐ„์— ํ…œํ”Œ๋ฆฟ์„ ์˜ฎ๊ธฐ๋ฉด ๋ณ€์ˆ˜, ์กฐ๊ฑด๋ฌธ, ์ „์†ก ํ˜ธ์ถœ์ด ๊นจ์งˆ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ์Šคํ‚ฌ์€ ์ œ๊ณต์—…์ฒด ๋ฌธ๋ฒ•์„ Mailtrap Handlebars๋กœ ๋ณ€ํ™˜ํ•˜๊ณ  ๊ฒ€ํ† ๊ฐ€ ํ•„์š”ํ•œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.

์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ๋ณด๊ธฐ
๐Ÿ“ฆ

subject-line-lab

78

์ด๋ฉ”์ผ ์ œ๋ชฉ ์ƒ์„ฑ ๋ฐ ์‚ฌ์ „ ํ‰๊ฐ€

์ž‘์„ฑ์ž aaron-he-zhu

ํšจ๊ณผ๊ฐ€ ์•ฝํ•œ ์ œ๋ชฉ์€ ํ…Œ์ŠคํŠธ ํŠธ๋ž˜ํ”ฝ์„ ๋‚ญ๋น„ํ•˜๊ณ  ์ค‘์š”ํ•œ ํ˜œํƒ ๋ฌธ๊ตฌ๊ฐ€ ์ž˜๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ์Šคํ‚ฌ์€ ๋‹ค์–‘ํ•œ ๋ฌธ๊ตฌ๋ฅผ ์ƒ์„ฑํ•˜๊ณ  ๋ช…ํ™•ํ•œ ํœด๋ฆฌ์Šคํ‹ฑ ๊ฒ€์‚ฌ ๊ฒฐ๊ณผ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ์ˆœ์œ„๋ฅผ ๋งค๊น๋‹ˆ๋‹ค.

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