Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add kostja94/marketing-skills --skill reddit-adsgit clone --depth 1 https://github.com/kostja94/marketing-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/kostja94/marketing-skills/reddit-ads)<a href="https://agentmods.dev/skills/kostja94/marketing-skills/reddit-ads"><img src="https://agentmods.dev/badge/skills/kostja94/marketing-skills/reddit-ads/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/kostja94/marketing-skills/reddit-ads"><img src="https://agentmods.dev/badge/skills/kostja94/marketing-skills/reddit-ads.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00060 | $0.00674 |
| Opus 5 | $0.00030 | $0.00337 |
| Sonnet 5 | $0.00012 | $0.00135 |
| Haiku 4.5 | $0.00006 | $0.00067 |
Grade A, and why
reddit-ads scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
2 near-identical copies found in the catalogue:
- reddit-ads — 100% identical, 0 lines differ
- reddit-ads — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 69 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Paid Ads: Reddit Ads
Guides Reddit Ads setup, subreddit targeting, and creative best practices. Reddit excels at niche communities and discussion-driven audiences; use when your audience is active in specific subreddits and values authentic, value-first messaging.
When invoking: On first use, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.
Why Reddit
- High engagement: ~34 min/session; users seek solutions, not passive scroll
- Lower competition: vs Facebook/Instagram for niche audiences
- 100K+ subreddits: Precise community targeting
- Cost: CPM $2–10; CPC $0.50–3.00; min $5/day
Ad Formats
| Format | Use |
|---|---|
| Promoted Posts | Image, video, carousel, text; native to feed |
| Conversation Ads | Inbox messages; lead gen; direct response |
| Video Ads | Autoplay; captions supported |
| Takeover Ads | Homepage; premium; major campaigns |
Targeting
| Type | Use |
|---|---|
| Subreddit | Primary; 5–10 relevant subreddits to start; expand by performance |
| Interests | Broader; interest-based |
| Lookalike | Based on converters or engagers |
| Retargeting | Website visitors |
Principle: Subreddit targeting is Reddit's strength; choose communities where your audience already discusses relevant topics.
Creative Best Practices
- Native feel: Ads must blend with organic content; avoid sales-heavy language
- Value-first: Offer genuine value; respect community norms
- Authentic: Redditors reject spam-like or inauthentic ads quickly
- No clickbait: Transparent; honest headlines
Budget Guidance
| Phase | Budget |
|---|---|
| Testing | $150–300 over 30 days for statistical significance |
| Scaling | $500–2,000+/month by category |
Pre-Launch Checklist
- Subreddits researched; rules checked (some prohibit ads)
- Creative feels native; no misleading claims
- Conversion tracking set
- Landing page aligned with ad promise
- Minimum $5/day budget
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 69 lines · 60 tokens per session scan A 42c06ea1bb22
reddit-ads is a skill published in the GitHub repository kostja94/marketing-skills (967 stars, last pushed 3mo ago), licensed MIT. It adds 60 tokens to every session and 674 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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