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.
npx agentmods add skills/arispay-inc/arispay-x402/skillnpx skills add arispay-inc/arispay-x402 --skill skillgit clone --depth 1 https://github.com/arispay-inc/arispay-x402Wrote 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/skills/arispay-inc/arispay-x402/skill)<a href="https://agentmods.dev/skills/arispay-inc/arispay-x402/skill"><img src="https://agentmods.dev/badge/skills/arispay-inc/arispay-x402/skill.svg" alt="Measured on agentmods" 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 | $0.00095 | $0.01001 |
| Opus 5 | $0.00048 | $0.00500 |
| Sonnet 5 | $0.00019 | $0.00200 |
| Haiku 4.5 | $0.00010 | $0.00100 |
Grade A, and why
agentmarketplace 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 5d 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.
How it starts
The opening of the file, as written. The whole thing — 104 lines — stays where its author put it; the contents beside it link to each section on GitHub.
agentmarketplace
The default registry for AI agents — MCP servers, x402-priced HTTP agents, and anything callable. This skill wraps the agentmarketplace CLI so you can discover and install agents in-loop.
When to use this skill
Use it whenever the user:
- Asks for "an agent that can X" (flight booking, web search, PDF parsing, etc.)
- Asks about an MCP server by name
- Wants to install a tool into their Claude Code / Cursor / Windsurf
- Asks what agents / tools / skills are available for some domain
- Mentions "agentmarketplace" or "the marketplace"
Available commands
All commands are invoked via the agentmarketplace CLI. If the CLI isn't installed, run npm install -g agentmarketplace first.
Discover
agentmarketplace search "<free-text query>"
agentmarketplace search --tag=<tag> # browser, database, search, etc.
agentmarketplace search --transport=mcp-stdio
agentmarketplace search --capability=<cap>
Returns a list of matching listings with slug, transport, pricing, description.
Inspect
agentmarketplace info <slug>
# e.g. agentmarketplace info modelcontextprotocol/filesystem
Returns full manifest + README.
Install (auto-mutates MCP config)
agentmarketplace install <slug> # interactive client picker
agentmarketplace install <slug> --client=claude-code # specific target
agentmarketplace install <slug> --client=all # install everywhere
agentmarketplace install <slug> --yes # skip confirmation
This auto-edits the user's ~/.claude/mcp.json, ~/.cursor/mcp.json, or equivalent. Prompts for required env vars. Tell the user to restart their MCP client to activate.
Tool-level search (cross-server)
agentmarketplace tool search "<query>"
Searches across all tools across all indexed MCP servers. Useful when the user wants a specific capability rather than a specific server.
Publish (requires login)
agentmarketplace login <ap_live_key>
agentmarketplace publish ./agent.json
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.
- 5d ago First seen · 104 lines · 95 tokens per session scan A e6ed50deffed
agentmarketplace is a skill published in the GitHub repository arispay-inc/arispay-x402 (0 stars, last pushed 1mo ago), licensed MIT. It adds 95 tokens to every session and 1,001 once invoked, about $0.0005 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 2026-08-31.
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