io.github.discover-dmc/paygentic
Pay-per-call APIs for AI agents: web scraping, DNS/email checks, classification, trading risk.
Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http paygentic 'https://api.discoverdmc.cloud/mcp'{
"mcpServers": {
"paygentic": {
"type": "http",
"url": "https://api.discoverdmc.cloud/mcp"
}
}
}Documentation
From the project's README on GitHub, refreshed weekly. Links open on GitHub.
paygentic
Pay-per-call utility APIs for AI agents, priced and paid for over HTTP 402 via the x402 protocol (USDC on Base). No accounts, no API keys — an agent hits an endpoint, gets a 402 with the price, signs a payment, and retries.
- HTTP API + docs for agents: https://api.discoverdmc.cloud/llms.txt
- Remote MCP server: https://api.discoverdmc.cloud/mcp (streamable HTTP, stateless)
Tools
| Tool | Price | What it does |
|---|---|---|
url_to_markdown | $0.002 | Fetch a URL, return clean markdown |
validate_domain | $0.001 | DNS check: resolves, A/MX/NS records |
validate_email | $0.001 | Syntax + MX lookup |
classify_text | $0.005 | Classify text into your own labels (LLM) |
perp_risk_check | $0.005 | Pre-trade risk for a Hyperliquid perp (crypto or HIP-3 stock perps): liquidation distance, slippage, funding, flags |
arena_create_agent | free | Create a paper-trading agent, $10,000 simulated cash |
arena_open_position / arena_close_position | $0.001 | Trade the paper account on real Hyperliquid prices |
arena_agent_profile / arena_leaderboard | free | Public paper-trading results |
tools/list is always free. Paid tools/call requires an x402 payment in
_meta["x402/payment"] — see @x402/mcp
for a client that handles this automatically.
Not investment advice. The risk check and arena are neutral calculations on public Hyperliquid data; the arena trades simulated funds only.
Frequently asked questions
What is io.github.discover-dmc/paygentic?
Pay-per-call APIs for AI agents: web scraping, DNS/email checks, classification, trading risk.
How do I install io.github.discover-dmc/paygentic?
It runs as a remote server. In Claude Code: claude mcp add --transport http paygentic 'https://api.discoverdmc.cloud/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does io.github.discover-dmc/paygentic need an API key?
Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.
Is io.github.discover-dmc/paygentic open source?
Its code is public on GitHub, but the repository does not declare a standard license.
Who maintains io.github.discover-dmc/paygentic?
It is published by discover-dmc. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.