Email Campaigns
irinabuht12-oss/email-campaigns-claude
Design, build, and send beautiful HTML email campaigns via Resend.
Pre-flight QA for an email campaign — merge tags, broken links, spam triggers, compliance, mobile rendering — before you hit send
Install Pre Send QA
$ npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install cognyai/claude-code-marketing-skills pre-send-qa --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/cognyai/claude-code-marketing-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/pre-send-qa .claude/skills/pre-send-qa && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "pre-send-qa" agent skill from https://github.com/cognyai/claude-code-marketing-skills/tree/main/skills/pre-send-qa into .claude/skills/pre-send-qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pre-send-qa", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/cognyai/claude-code-marketing-skills/tree/main/skills/pre-send-qaType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install cognyai/claude-code-marketing-skills pre-send-qa --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cognyai/claude-code-marketing-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/pre-send-qa .agents/skills/pre-send-qa && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "pre-send-qa" agent skill from https://github.com/cognyai/claude-code-marketing-skills/tree/main/skills/pre-send-qa into .agents/skills/pre-send-qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pre-send-qa", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install cognyai/claude-code-marketing-skills pre-send-qa --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cognyai/claude-code-marketing-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/pre-send-qa .cursor/skills/pre-send-qa && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "pre-send-qa" agent skill from https://github.com/cognyai/claude-code-marketing-skills/tree/main/skills/pre-send-qa into .cursor/skills/pre-send-qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pre-send-qa", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/cognyai/claude-code-marketing-skills.git --path skills/pre-send-qa--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install cognyai/claude-code-marketing-skills pre-send-qa --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cognyai/claude-code-marketing-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/pre-send-qa .gemini/skills/pre-send-qa && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "pre-send-qa" agent skill from https://github.com/cognyai/claude-code-marketing-skills/tree/main/skills/pre-send-qa into .gemini/skills/pre-send-qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pre-send-qa", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install cognyai/claude-code-marketing-skills pre-send-qaInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/cognyai/claude-code-marketing-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/pre-send-qa .github/skills/pre-send-qa && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "pre-send-qa" agent skill from https://github.com/cognyai/claude-code-marketing-skills/tree/main/skills/pre-send-qa into .github/skills/pre-send-qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pre-send-qa", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install cognyai/claude-code-marketing-skills pre-send-qa --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/cognyai/claude-code-marketing-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/pre-send-qa .opencode/skills/pre-send-qa && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "pre-send-qa" agent skill from https://github.com/cognyai/claude-code-marketing-skills/tree/main/skills/pre-send-qa into .opencode/skills/pre-send-qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pre-send-qa", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
pre-send-qa- GitHub stars
- 104
- Token cost
- ~2.2k tokens
- SKILL.md length
- 920 words
- Files
- 1
- Skills in repo
- 47
- Repo updated
- First seen
- Licence
- None found
At a glance
Pre-flight QA for an email campaign — merge tags, broken links, spam triggers, compliance, mobile rendering — before you hit send
- Works in 5 steps: Load the email → Run the checklist → Report → …
- Tasks that involve Email marketing
- SKILL.md covers Usage, Steps and Notes
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Pre Send QA is an agent skill from cognyai/claude-code-marketing-skills. Pre-flight QA for an email campaign — merge tags, broken links, spam triggers, compliance, mobile rendering — before you hit send
Its SKILL.md is about 2.2k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Marketing & SEO, covering Email marketing. It works with Model Context Protocol. The repository describes itself as: Marketing skills for Claude Code — SEO audits and implementation, ad analysis, ad optimization. Free skills need no account. $9/mo for live Search Console, Bing & LinkedIn data.
When your agent uses it
- Tasks that involve Email marketing
Example prompts
- “/pre-send-qa”
Requirements
- Pre-approved tools (allowed-tools): mcp__cogny__klaviyo__*, mcp__cogny__mailchimp__*, mcp__cogny__rule__*, mcp__cogny__get_a_newsletter__*, mcp__cogny__create_finding, mcp__klaviyo__*, mcp__mailchimp__*, mcp__rule__*, mcp__get_a_newsletter__*, WebFetch, Bash, Read, Write
Workflow steps
5 steps, taken from the step headings in SKILL.md.
- Load the email
- Run the checklist
- Report
- Finding (optional)
- Do not auto-fix
What it can do on your machine
Read from SKILL.md and the folder at commit a062fb4. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
mcp__cogny__klaviyo__*mcp__cogny__mailchimp__*mcp__cogny__rule__*mcp__cogny__get_a_newsletter__*mcp__cogny__create_findingmcp__klaviyo__*mcp__mailchimp__*mcp__rule__*mcp__get_a_newsletter__*WebFetch
…and 3 more on the same allowed-tools line.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are json).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Pre Send QA loads about 2.2k tokens when it runs. Until then it costs about 35 tokens; SKILL.md has 920 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
allowed-tools: mcp__cogny__klaviyo__*, mcp__cogny__mailchimp__*, mcp__cogny__rule__*, mcp__cogny__get_a_newsletter_
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 920 words (~2,209 tokens).
“Catch the embarrassing stuff before it ships to your list. Runs a full pre-flight check on an email: merge tag fallbacks, broken links, spam triggers, CAN-SPAM / GDPR footers, mobile rendering, size limits, accessibility.”
- name
- pre-send-qa
- allowed-tools
- mcp__cogny__klaviyo__*, mcp__cogny__mailchimp__*, mcp__cogny__rule__*, mcp__cogny__get_a_newsletter__*, mcp__cogny__create_finding, mcp__klaviyo__*, mcp__mailchimp__*, mcp__rule__*, mcp__get_a_newsletter__*, WebFetch, Bash, Read, Write
- version
- 1.0.0
- author
- Cogny AI
- requires
- cogny-mcp
- platforms
- klaviyo, mailchimp, rule, get-a-newsletter
- user-invocable
- true
- argument-hint
- [campaign ID | paste HTML]
Files
Just SKILL.md in skills/pre-send-qa of cognyai/claude-code-marketing-skills.
Open the folder on GitHubat commit a062fb4
Compare with similar skills
Pre Send QA next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Pre Send QA this skillcognyai/claude-code-marketing-skills | 104 | — | ~2.2k | Automated safety check: Notes | None | |
| Email Campaignsirinabuht12-oss/email-campaigns-claude | 158 | — | ~2.9k | Automated safety check: Notes | MIT | |
| Klaviyoasgeirtj/system_prompts_leaks | 69k | — | ~1.1k | Automated safety check: Pass | CC0-1.0 | |
| Klaviyo Analystthatrebeccarae/claude-marketing | 162 | — | ~5k | Automated safety check: Notes | MIT | |
| EmailAgriciDaniel/claude-email | 130 | — | ~2k | Automated safety check: Notes | MIT | |
| Connectindranilbanerjee/digital-marketing-pro | 859 | 1 repos | ~2k | Automated safety check: Pass | MIT |
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Related
Works with
Categories
Questions about Pre Send QA
What does Pre Send QA do?
Pre-flight QA for an email campaign — merge tags, broken links, spam triggers, compliance, mobile rendering — before you hit send. Pre Send QA is an agent skill from cognyai/claude-code-marketing-skills.
When should I use Pre Send QA?
Pre Send QA fits situations like: tasks that involve Email marketing.
How do I install Pre Send QA in Claude Code?
Run `npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a claude-code`. Or copy the skill folder (skills/pre-send-qa in cognyai/claude-code-marketing-skills) into .claude/skills/pre-send-qa in your project. Claude Code loads it when a task matches its description.
How do I install Pre Send QA in Codex?
Run `npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a codex`. Or copy the skill folder (skills/pre-send-qa in cognyai/claude-code-marketing-skills) into .agents/skills/pre-send-qa in your project. Codex loads it when a task matches its description.
Can I use Pre Send QA in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add cognyai/claude-code-marketing-skills --skill pre-send-qa -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pre-send-qa, .gemini/skills/pre-send-qa, .github/skills/pre-send-qa and .opencode/skills/pre-send-qa in your project.
What does Pre Send QA need to run?
SKILL.md names no scripts, command-line tools or credentials: Pre Send QA is instructions for the agent only. Its frontmatter pre-approves these tools: mcp__cogny__klaviyo__*, mcp__cogny__mailchimp__*, mcp__cogny__rule__*, mcp__cogny__get_a_newsletter__*, mcp__cogny__create_finding, mcp__klaviyo__*, mcp__mailchimp__*, mcp__rule__*, mcp__get_a_newsletter__*, WebFetch, Bash, Read, Write.
Does Pre Send QA access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Pre Send QA safe to install?
Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.
What licence does Pre Send QA use?
No licence was found for Pre Send QA or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Pre Send QA use?
About 2.2k tokens (SKILL.md is roughly 8.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Pre Send QA?
Skills that share tags, products or a category with Pre Send QA: Email Campaigns (irinabuht12-oss/email-campaigns-claude, 158 stars), Klaviyo (asgeirtj/system_prompts_leaks, 69k stars), Klaviyo Analyst (thatrebeccarae/claude-marketing, 162 stars) and Email (AgriciDaniel/claude-email, 130 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Pre Send QA?
cognyai (a GitHub organization) maintains it in cognyai/claude-code-marketing-skills, which has 104 GitHub stars. The repository holds 47 skills in this directory. The repository was last updated on June 16, 2026.
Source: cognyai/claude-code-marketing-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.