MCP Server Builder
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
Search AI-ready websites, inspect indexed site details, verify MCP endpoints, and discover tools and APIs using the Not Human Search MCP server
Install Not Human Search MCP
$ npx skills add sickn33/agentic-awesome-skills --skill not-human-search-mcp -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sickn33/agentic-awesome-skills not-human-search-mcp --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/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/not-human-search-mcp .claude/skills/not-human-search-mcp && 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 "not-human-search-mcp" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/not-human-search-mcp into .claude/skills/not-human-search-mcp/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "not-human-search-mcp", 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/sickn33/agentic-awesome-skills/tree/main/skills/not-human-search-mcpType 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 sickn33/agentic-awesome-skills --skill not-human-search-mcp -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sickn33/agentic-awesome-skills not-human-search-mcp --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/not-human-search-mcp .agents/skills/not-human-search-mcp && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "not-human-search-mcp" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/not-human-search-mcp into .agents/skills/not-human-search-mcp/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "not-human-search-mcp", 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 sickn33/agentic-awesome-skills --skill not-human-search-mcp -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sickn33/agentic-awesome-skills not-human-search-mcp --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/not-human-search-mcp .cursor/skills/not-human-search-mcp && 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 "not-human-search-mcp" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/not-human-search-mcp into .cursor/skills/not-human-search-mcp/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "not-human-search-mcp", 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/sickn33/agentic-awesome-skills.git --path skills/not-human-search-mcp--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 sickn33/agentic-awesome-skills --skill not-human-search-mcp -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sickn33/agentic-awesome-skills not-human-search-mcp --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/not-human-search-mcp .gemini/skills/not-human-search-mcp && 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 "not-human-search-mcp" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/not-human-search-mcp into .gemini/skills/not-human-search-mcp/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "not-human-search-mcp", 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 sickn33/agentic-awesome-skills not-human-search-mcpInstalls 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 sickn33/agentic-awesome-skills --skill not-human-search-mcp -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/not-human-search-mcp .github/skills/not-human-search-mcp && 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 "not-human-search-mcp" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/not-human-search-mcp into .github/skills/not-human-search-mcp/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "not-human-search-mcp", 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 sickn33/agentic-awesome-skills --skill not-human-search-mcp -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sickn33/agentic-awesome-skills not-human-search-mcp --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/not-human-search-mcp .opencode/skills/not-human-search-mcp && 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 "not-human-search-mcp" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/not-human-search-mcp into .opencode/skills/not-human-search-mcp/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "not-human-search-mcp", 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
not-human-search-mcp- GitHub stars
- 47k
- Used in
- 1 other repo
- Token cost
- ~1.2k tokens
- SKILL.md length
- 478 words
- Files
- 1
- Skills in repo
- 1,497
- Repo updated
- First seen
- Licence
- MIT
At a glance
Search AI-ready websites, inspect indexed site details, verify MCP endpoints, and discover tools and APIs using the Not Human Search MCP server
- Tasks that involve MCP servers
- SKILL.md covers Overview, When to Use This Skill, MCP Configuration and Available Tools, plus 4 more sections
- Reaches heliumtrades.com and nothumansearch.ai
What it does
Not Human Search MCP is an agent skill from sickn33/agentic-awesome-skills. Search AI-ready websites, inspect indexed site details, verify MCP endpoints, and discover tools and APIs using the Not Human Search MCP server
Its SKILL.md is about 1.2k 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 Agent Workflows, covering MCP servers. It works with Model Context Protocol. The repository describes itself as: AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,400+ agentic skills. Includes… The licence is MIT.
When your agent uses it
- Tasks that involve MCP servers
Example prompts
- “/not-human-search-mcp”
What it can do on your machine
Read from SKILL.md and the folder at commit b84d35a. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
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
Hosts in commands or code, which the agent is likely to contact:
heliumtrades.comnothumansearch.ai
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
Not Human Search MCP loads about 1.2k tokens when it runs. Until then it costs about 41 tokens; SKILL.md has 478 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 passed
The automated check found no risky patterns in SKILL.md.
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
The full file from sickn33/agentic-awesome-skills at commit b84d35a, republished under its MIT licence (© sickn33). 478 words, ~1,169 tokens.
Download SKILL.mdSave it as
.claude/skills/not-human-search-mcp/SKILL.md (or your agent's skills folder).- name
- not-human-search-mcp
- description
- Search AI-ready websites, inspect indexed site details, verify MCP endpoints, and discover tools and APIs using the Not Human Search MCP server
- category
- mcp
- risk
- safe
- source
- https://nothumansearch.ai
- source_type
- community
- date_added
- 2026-04-16
- author
- unitedideas
- tags
- mcp, search, ai-discovery, api-discovery, mcp-verification, agent-tools
- tools
- claude, cursor, gemini
Not Human Search MCP
Overview
Not Human Search is a remote MCP server that lets AI agents search a curated index of 1,750+ AI-ready websites, inspect indexed site details, submit new sites for analysis, and verify live MCP endpoints via JSON-RPC probe. It is designed for AI agents that need to discover tools, APIs, and services at runtime without relying on hardcoded lists.
When to Use This Skill
- Use when an AI agent needs to discover tools, APIs, or MCP servers for a specific task
- Use when you want to check whether a website exposes machine-readable endpoints (llms.txt, OpenAPI, MCP)
- Use when verifying that an MCP endpoint is actually responding to JSON-RPC
- Use when building agent workflows that need to find and connect to external services dynamically
MCP Configuration
Add the Not Human Search MCP server to your client configuration. The endpoint uses streamable HTTP and requires no authentication.
Claude Desktop / Cursor / Windsurf
{
"mcpServers": {
"not-human-search": {
"url": "https://nothumansearch.ai/mcp"
}
}
}No API key or authentication is required.
Available Tools
search_agents
Search the index of 1,750+ AI-ready websites by keyword. Returns ranked results with scores, categories, and available endpoints.
search_agents({ query: "code review tools", limit: 10 })get_site_details
Check a specific domain's AI-readiness score and available machine-readable endpoints.
get_site_details({ domain: "linear.app" })get_stats
Get aggregate index statistics, including total indexed sites, categories, and endpoint coverage.
get_stats({})submit_site
Submit a URL for crawling and AI-readiness analysis.
submit_site({ url: "https://example.com" })verify_mcp
Verify whether a URL is a live MCP endpoint by sending a JSON-RPC probe and checking for a valid response.
verify_mcp({ url: "https://example.com/mcp" })list_categories
List available discovery categories for narrowing searches.
list_categories({})get_top_sites
Retrieve top-ranked indexed sites.
get_top_sites({ limit: 10 })register_monitor
Register a domain monitor using a user-provided email address.
register_monitor({ domain: "example.com", email: "user@example.com" })Examples
Example 1: Discover Code Review Tools
Use @not-human-search-mcp to find code review tools that expose MCP or API endpoints.The agent will call search_agents({ query: "code review", limit: 10 }) and return ranked results with scores and endpoint details.
Show full SKILL.md (194 more words)Show less
Example 2: Check if a Site is AI-Ready
Use @not-human-search-mcp to check the AI-readiness of linear.app.The agent will call get_site_details({ domain: "linear.app" }) and return the site's score breakdown.
Example 3: Verify an MCP Endpoint
Use @not-human-search-mcp to verify that https://heliumtrades.com/mcp is a working MCP server.The agent will call verify_mcp({ url: "https://heliumtrades.com/mcp" }) and confirm whether it responds to JSON-RPC.
Best Practices
- Use
search_agentsfor broad discovery, thenget_site_detailsfor detailed analysis of specific indexed results - Use
verify_mcpto confirm an MCP endpoint is live before wiring it into an agent workflow - Use
submit_sitewhen a relevant site is absent from the index and the user wants it analyzed - Use
register_monitoronly with an email address the user explicitly provides for monitoring - Combine with other MCP skills to build dynamic tool-discovery pipelines
Limitations
- The search index covers 1,750+ sites and is updated regularly, but may not include every site on the internet.
- Scoring reflects machine-readable signals (llms.txt, OpenAPI, MCP, structured data) rather than content quality.
verify_mcpsends a JSON-RPC probe to the target URL; only use it on URLs you expect to be MCP endpoints.register_monitorrequires a user-provided email address and consent to receive monitoring notifications.
Related Skills
@mcp-builder- For building your own MCP servers@ai-dev-jobs-mcp- Search AI/ML job listings via MCP
© sickn33, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/not-human-search-mcp of sickn33/agentic-awesome-skills.
Open the folder on GitHubat commit b84d35a
Used in 1 other repository
We found 5 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in sickn33/agentic-awesome-skills, which our catalogue first saw on October 9, 2026.
Compare with similar skills
Not Human Search MCP 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 |
|---|---|---|---|---|---|---|
| Not Human Search MCP this skillsickn33/agentic-awesome-skills | 47k | 1 repos | ~1.2k | Automated safety check: Pass | MIT | |
| MCP Server Builderanthropics/skills | 180k | 63 repos | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| MCP Server BuildershareAI-lab/learn-claude-code | 78k | 4 repos | ~1.2k | Automated safety check: Pass | MIT | |
| MCP Integration for Pluginsanthropics/claude-plugins-official | 38k | 11 repos | ~3.1k | Automated safety check: Pass | Apache-2.0 | |
| Crush Configurationcharmbracelet/crush | 29k | — | ~3.7k | Automated safety check: Pass | Custom licence | |
| Context Mode Output Sandboxmksglu/context-mode | 26k | — | ~4.1k | Automated safety check: Pass | Custom licence |
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Related
Works with
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Questions about Not Human Search MCP
What does Not Human Search MCP do?
Search AI-ready websites, inspect indexed site details, verify MCP endpoints, and discover tools and APIs using the Not Human Search MCP server. Not Human Search MCP is an agent skill from sickn33/agentic-awesome-skills.
When should I use Not Human Search MCP?
Not Human Search MCP fits situations like: tasks that involve MCP servers.
How do I install Not Human Search MCP in Claude Code?
Run `npx skills add sickn33/agentic-awesome-skills --skill not-human-search-mcp -a claude-code`. Or copy the skill folder (skills/not-human-search-mcp in sickn33/agentic-awesome-skills) into .claude/skills/not-human-search-mcp in your project. Claude Code loads it when a task matches its description.
How do I install Not Human Search MCP in Codex?
Run `npx skills add sickn33/agentic-awesome-skills --skill not-human-search-mcp -a codex`. Or copy the skill folder (skills/not-human-search-mcp in sickn33/agentic-awesome-skills) into .agents/skills/not-human-search-mcp in your project. Codex loads it when a task matches its description.
Can I use Not Human Search MCP 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 sickn33/agentic-awesome-skills --skill not-human-search-mcp -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/not-human-search-mcp, .gemini/skills/not-human-search-mcp, .github/skills/not-human-search-mcp and .opencode/skills/not-human-search-mcp in your project.
What does Not Human Search MCP need to run?
SKILL.md names no scripts, command-line tools or credentials: Not Human Search MCP is instructions for the agent only.
Does Not Human Search MCP access the network?
SKILL.md names 2 domains. In commands or code: heliumtrades.com and nothumansearch.ai; the agent is likely to contact these when it follows the instructions. This is read from the text; nothing was executed.
Is Not Human Search MCP safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Not Human Search MCP use?
Not Human Search MCP is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Not Human Search MCP use?
About 1.2k tokens (SKILL.md is roughly 4.7k 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 Not Human Search MCP?
Skills that share tags, products or a category with Not Human Search MCP: MCP Server Builder (anthropics/skills, 180k stars), MCP Server Builder (shareAI-lab/learn-claude-code, 78k stars), MCP Integration for Plugins (anthropics/claude-plugins-official, 38k stars) and Crush Configuration (charmbracelet/crush, 29k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Not Human Search MCP?
sickn33 (a GitHub user) maintains it in sickn33/agentic-awesome-skills, which has 47,405 GitHub stars. The repository holds 1,497 skills in this directory. The repository was last updated on October 9, 2026.
Source: sickn33/agentic-awesome-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.