AISkills402
Tested AI agent skill files (SKILL.md), bought once over x402 for cents on Base. Free MCP search.
Connect it
Settings → Connectors → Add custom connector
URL: https://mcp.aiskills402.com/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://mcp.aiskills402.com/mcp{
"mcpServers": {
"mcp": {
"url": "https://mcp.aiskills402.com/mcp"
}
}
}claude mcp add --transport http mcp https://mcp.aiskills402.com/mcp{
"servers": {
"mcp": {
"type": "http",
"url": "https://mcp.aiskills402.com/mcp"
}
}
}4 tools, verified live
search_skillsread-onlySearch the tested agent skill files for sale (free). Give a plain-language query (for example: sound less like ChatGPT), or filter by category, tag or language, or combine them. With a query the results come ranked by relevance; without one you get the featured skills first. Each card has match_reason (the field that matched, or the filter), price_usd (a one-time purchase of the SKILL.md file, you
list_categoriesread-onlyList the twelve skill categories (free) with a short introduction and how many skills are listed in each. Use a slug as the category filter of search_skills.
get_skillread-onlyGet one skill card (free) plus the exact x402 payment_required body for its one-time purchase of the SKILL.md file, and how_to_buy. Price is price_usd on the card. Buying is over HTTP; MCP does not take payments.
redownload_skillRe-download the SKILL.md file you already bought (free), using the token from your purchase receipt. Always returns the current version of the skill.
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