Lets an assistant search and browse tested AI agent skill files for free and explains buying one over x402.
What you can do
Search, filter and browse tested agent skill files by plain-language query, category, tag or language, with relevance-ranked or featured results. List the twelve skill categories with a short introduction and skill counts. Get one skill card with its price and how-to-buy details. Re-download a SKILL.md file already bought, using the token from the purchase receipt, always in its current version.
When to use it
Use it when you want ready-made, tested agent skill files for an assistant and are willing to pay a small crypto amount for them; the free browsing and search also help you decide before buying.
Requirements
Remote MCP endpoint; no local package, account or API key needed. Buying is done over HTTP with an x402 payment in crypto on Base, and the token from the purchase receipt is needed for re-downloads.
Before you install
Buying a skill costs cryptocurrency; the price is price_usd on the card, so check the amount and payment flow yourself. The MCP server does not take payments; the transaction happens over HTTP. Keep the purchase receipt token safe, since re-downloads depend on it.
Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/com.aiskills402%2Fmcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.
Search 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, yours forever), what it is for, what it is not for, and how it was tested. limit is at most 24.
Parameterstaglimitquerycategorylanguage
list_categories
List skill categories
List 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.
Takes no parameters.
get_skill
Get a skill and its price
Get 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.
Parametersslugrequired
redownload_skill
Re-download a bought skill
Re-download the SKILL.md file you already bought (free), using the token from your purchase receipt. Always returns the current version of the skill.
Parameterstokenrequired
Version history
3
v1.2.0LatestOct 4, 2026
v1.1.0Sep 30, 2026
v1.0.0Sep 16, 2026
Score
72%
72% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Publish an icon in the registry entry.
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.
