Borrowing it
Nothing to install: this file belongs to Humblytics/humblytics-marketing-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Humblytics/humblytics-marketing-skills/main/AGENTS.mdgit clone --depth 1 https://github.com/Humblytics/humblytics-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/instructions/humblytics/humblytics-marketing-skills/agents-md)<a href="https://agentmods.dev/instructions/humblytics/humblytics-marketing-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/humblytics/humblytics-marketing-skills/agents-md/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/instructions/humblytics/humblytics-marketing-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/humblytics/humblytics-marketing-skills/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00973 | $0.00973 |
| Opus 5 | $0.00487 | $0.00487 |
| Sonnet 5 | $0.00195 | $0.00195 |
| Haiku 4.5 | $0.00097 | $0.00097 |
Grade A, and why
humblytics-marketing-skills AGENTS.md scanned grade A with 1 finding 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 11d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
Skills that use live data call the **Humblytics MCP server** — they invoke `mcp__humblytics__*` tools, never raw HTTP. There is no base URL or `curl` in the skills. How it starts
The opening of the file, as written. The whole thing — 80 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
Guidelines for AI agents working in this repository.
Repository Purpose
This repository contains Agent Skills for CRO and marketing workflows that integrate with the Humblytics analytics platform. Each skill is a self-contained markdown file under skills/<skill-name>/SKILL.md.
Security Rules
- NEVER hardcode API keys, secrets, tokens, or credentials in any file
- ALWAYS read credentials from environment variables (
$HUMBLYTICS_API_KEY) — do NOT ask the user to paste keys into chat, since that persists them in transcripts - Direct users to
.env.example→.env→source .envwhen credentials are missing - NEVER commit
.envfiles or any file containing real credentials - When referencing API keys in examples, use placeholders like
your_api_key_hereor$HUMBLYTICS_API_KEY
Skill File Format
Every SKILL.md must include YAML frontmatter:
---
name: skill-name
description: When to use this skill (1-1024 chars). Include trigger phrases.
metadata:
version: 1.0.0
author: Humblytics
---
Followed by markdown content with these sections:
- Purpose
- When to Use
- Before You Start (prerequisites, context gathering)
- Core workflow or principles
- Related Skills
Humblytics MCP
Skills that use live data call the Humblytics MCP server — they invoke mcp__humblytics__* tools, never raw HTTP. There is no base URL or curl in the skills.
- Server name:
humblytics - URL:
https://mcp.humblytics.com/v1(Streamable HTTP, 37 tools) - Auth: sent as connection headers —
Authorization: Bearer $HUMBLYTICS_API_KEY, plus an optionalX-Humblytics-Property-Id: $HUMBLYTICS_PROPERTY_IDto pin a property. Set once when the server is registered (see the repo README), not per call. - Property: the MCP auto-resolves the property for a single-property key; for a multi-property key, call
list_propertiesand pass the matchingpropertyId. - Tools: traffic (
get_traffic_summary,get_traffic_trends,get_traffic_breakdown,get_entry_exit_pages,get_traffic_realtime), pages (get_pages_breakdown,get_page_details), clicks/forms (get_clicks_breakdown,get_clicks_details,get_forms_breakdown,get_forms_details), funnels (query_funnel,get_funnel_sankey,get_funnel_suggestions,list_saved_funnels,save_funnel), split tests (get_split_test_recommendations,create_split_test,list_split_tests,get_split_test,update_split_test,stop_split_test), ads (get_ads_attribution+ thelist_meta_*/get_meta_*andlist_google_ads_*/get_google_ads_connectiontools). - Docs: https://docs.humblytics.com
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.
- 11d ago First seen · 80 lines · 973 tokens per session scan A a27762080866
humblytics-marketing-skills AGENTS.md is an instructions file published in the GitHub repository Humblytics/humblytics-marketing-skills (83 stars, last pushed 7d ago), licensed MIT. It adds 973 tokens to every session, about $0.0049 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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