email-lifecycle SKILL.md skillA
email-lifecycle from hyperfx-ai/marketing-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hyperfx-ai/marketing-skills/email-lifecycle@git:20260913.ec78ecfPins git:20260913.ec78ecf in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hyperfx-ai/marketing-skills
- Path
skills/email-lifecycle/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260913.ec78ecf, committed Sep 13, 2026
- First version recorded
- May 2, 2026
- Size
- 13,838 bytes
- Repository stars
- 107
- License
- MIT
Plan, build, and run lifecycle email programs through the Hyper MCP — welcome / onboarding, nurture, re-engagement, win-back, and abandoned-cart sequences across whichever provider fits (Klaviyo for ecommerce, Resend for SaaS / dev tools, Beehiiv for newsletters, Gmail for low-volume ops). Use when the user wants to build an email sequence, set up a welcome flow, recover lapsed users, send a broadcast, manage a list / audience / segment, or asks about lifecycle / drip / nurture campaigns.
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
# Email Lifecycle End-to-end lifecycle email — pick the right provider for the job, build the audience, draft the sequence, launch, and measure. Cross-provider patterns at the top; provider-specific tool calls below. ## Out of scope — defer to other skills | Request | Send them to | | --- | --- | | Cold outbound to people who haven't opted in | `cold-email-outreach` | | Generating images for email creatives | `image-generation` | | Generating ad creatives that run alongside the lifecycle program | `ad-creative-generation` | | SEO research / blog content for the newsletter | `seo-research` | ## Requirements - **Hyper MCP installed and connected.** [https://app.hyperfx.ai/mcp](https://app.hyperfx.ai/mcp) - **At least one of these providers** connected at [https://app.hyperfx.ai/apps](https://app.hyperfx.ai/apps): - **Klaviyo** — ecommerce, Shopify-heavy lists, behavioral triggers off purchase / browse data - **Resend** — product-led / SaaS / dev tools, transactional + lifecycle on the same domain - **Beehiiv** — newsletters, paid-tier subscriptions, content-driven lists - **Gmail** — small / personal lists, founder-mode broadcasts, ops emails …
Read the whole file at its exact version.
How to install
mdr add hyperfx-ai/marketing-skills/email-lifecycle@sha256:df6cd9c2d6b2b559The line at the top of this page pins the label git:20260913.ec78ecf, 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_rhd2ilce3bmhdkyc)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between May 2, 2026 and Sep 13, 2026, about one every 34 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260913.ec78ecf latest | 2026-09-13 | ec78ecf | 13,838 B | A | view · diff |
| git:20260708.b197d53 | 2026-07-08 | b197d53 | 13,171 B | A | view · diff |
| git:20260706.e7fcf13 | 2026-07-06 | e7fcf13 | 13,140 B | A | view · diff |
| git:20260705.be41759 | 2026-07-05 | be41759 | 13,156 B | A | view · diff |
| git:20260502.431038f | 2026-05-02 | 431038f | 13,025 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 (13838 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
hyperfx-ai/marketing-skills · 107 stars · license MIT · pushed 2026-10-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_rhd2ilce3bmhdkyc GET https://markdownregistry.com/api/v1/resolve?ref=hyperfx-ai/marketing-skills/email-lifecycle GET https://markdownregistry.com/api/v1/blob/df6cd9c2d6b2b55905b2bad1516ae771bffad7b3389c31f2e9a460da0fa07750
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.