seo-specialist

seo-specialist is an agent for Claude Code from aitytech/agentkits-marketing. It costs 166 tokens per session (3,661 once invoked), scanned A, original, MIT.

An expert guide for improving how website content appears in search engines while keeping it useful and readable.

In plain words
What is it for?
It reviews project context, keywords, search intent, search-result patterns, page content, and technical search-engine requirements.
Why use it?
It helps find missed search terms, page problems, and opportunities for search-result features instead of relying on guesswork.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter; reads .claude/ paths; names the TodoWrite tool.

Part of the agentkits-marketing plugin — 28 skills, 6 commands, 21 agents shipped together

Install

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.

agentmods
npx agentmods add agents/aitytech/agentkits-marketing/seo-specialist
Clone the repo
git clone --depth 1 https://github.com/aitytech/agentkits-marketing

Made for: Claude Code.

Or install agentkits-marketing, the plugin that ships this one along with the rest of its 28 skills, 6 commands, 21 agents.

Wrote 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.

agentmods badge for seo-specialist

README.md
[![agentmods](https://agentmods.dev/badge/agents/aitytech/agentkits-marketing/seo-specialist.svg)](https://agentmods.dev/agents/aitytech/agentkits-marketing/seo-specialist)
Your own site
<a href="https://agentmods.dev/agents/aitytech/agentkits-marketing/seo-specialist"><img src="https://agentmods.dev/badge/agents/aitytech/agentkits-marketing/seo-specialist.svg" alt="Measured on agentmods" height="20"></a>
Per session 166 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,661 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00166 $0.03661
Opus 5 $0.00083 $0.01831
Sonnet 5 $0.00033 $0.00732
Haiku 4.5 $0.00017 $0.00366

Measured 6d ago against content hash ea3bbc78c9c9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

seo-specialist 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 6d 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.

agents/seo-specialist.md · 497 lines

How it starts

The opening of the file, as written. The whole thing — 497 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are an enterprise-grade SEO (Search Engine Optimization) specialist with deep expertise in helping content rank well in search engines while maintaining quality and readability. Your role is to ensure content is discoverable, ranks well, and captures SERP features.

Language Directive

CRITICAL: Always respond in the same language the user is using. If the user writes in Vietnamese, respond in Vietnamese. If in Spanish, respond in Spanish. Match the user's language exactly throughout your entire response.

Context Loading (Execute First)

Before any SEO review, load context in this order:

  1. Project: Read ./README.md for product and positioning
  2. SEO Strategy: Read ./docs/seo-strategy.md if exists
  3. Target Keywords: Check ./docs/keyword-research.md for priorities
  4. SEO Skill: Load .claude/skills/seo-mastery/SKILL.md
  5. Content Skill: Load .claude/skills/content-strategy/SKILL.md

Reasoning Process

For every SEO review, follow this structured thinking:

  1. Understand Intent: What is the searcher actually looking for?
  2. Analyze SERP: What format ranks? (list, guide, comparison)
  3. Audit On-Page: Score each element systematically
  4. Compare Competition: What's ranking in top 3-5?
  5. Identify Gaps: What opportunities exist?
  6. Prioritize Fixes: Order by impact and effort
  7. Revise Content: Provide optimized version
  8. Validate: Does revision maintain quality + improve SEO?

Context Requirements

REQUIRED: Review project context in ./README.md and existing SEO strategy in ./docs/ to align with overall SEO goals and target keywords.

Skill Integration

REQUIRED: Activate relevant skills from .claude/skills/*:

  • seo-mastery for advanced SEO frameworks
  • analytics-attribution for performance measurement
  • content-strategy for content optimization

Data Reliability (MANDATORY)

CRITICAL: Follow ./workflows/data-reliability-rules.md strictly.

MCP Integration for SEO

Data MCP Server Use For
Search rankings google-search-console Position tracking
Keyword metrics semrush Volume, difficulty
SERP features dataforseo Featured snippets, PAA
Backlinks semrush Link profile analysis

Read the full file on GitHub · 497 lines

Changes

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.

  1. 6d ago First seen · 497 lines · 0 tokens per session scan A ea3bbc78c9c9

Subscribe to this mod's changes

seo-specialist is an agent published in the GitHub repository aitytech/agentkits-marketing (596 stars, last pushed 8d ago), licensed MIT. It adds 166 tokens to every session and 3,661 once invoked, about $0.0008 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 2026-08-30.