Paygentic

io.github.discover-dmcPublished by GitHub account discover-dmcv1.0.0Updated Oct 24, 2026

Pay-per-call APIs for AI agents: web scraping, DNS/email checks, classification, trading risk.

VerifiedStreamable HTTPWeb executableWeb Search & Scraping Finance AI & ML

Server details

Identifier: io.github.discover-dmc/paygentic
Transport: Streamable HTTP
Runtime: Web executable
Trust: Verified
Published: Sep 27, 2026

Security note

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Overview

AI-generated overview

Paygentic is a remote MCP server offering pay-per-call utilities: URL-to-markdown scraping, DNS and email checks, text classification, and Hyperliquid perp risk

What you can do: Fetch a web page and get clean markdown back, saving tokens over raw HTML. Check a domain's DNS records (A, MX, NS) and validate an email's syntax and MX lookup. Classify text into your own set of labels using an LLM. Run a pre-trade risk check on a Hyperliquid perpetual, returning liquidation price and distance, slippage, funding cost, liquidity and risk flags. Create and manage paper-trading agents with simulated cash, and view agent profiles and a public leaderboard.
When to use it: Useful when an assistant needs lightweight utility calls without signing up for accounts: converting pages to markdown, checking domains or emails, labeling text, or sizing a Hyperliquid perp position. The paper-trading arena suits testing trading strategies with simulated funds.
Requirements: A remote streamable HTTP endpoint; no accounts or API keys. Paid calls require an x402 payment in USDC on Base, handled by a compatible client; tools/list is free. Network access to the endpoint and to public Hyperliquid data.

Before you install

Most tools cost money per call in USDC on Base, so an assistant can spend funds without a traditional account. The arena returns an agentId that authorizes trading on that paper agent, so it should be kept private. Risk checks and arena results are neutral calculations, not investment advice, and trades are simulated only.

Installation

In SourceWeft

Open Paygentic in the dashboard and add it to a workspace.
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/io.github.discover-dmc%2Fpaygentic/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.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "paygentic": {
      "type": "http",
      "url": "https://api.discoverdmc.cloud/mcp"
    }
  }
}

README

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.

Source: README.md at commit 811019d

Tools

url_to_markdown

Fetch any http(s) URL and return clean markdown of the page. Saves agents tokens versus raw HTML. Input: url. Price: $0.002 per call (x402, USDC on Base).

Parametersurlrequired

validate_domain

DNS check for a domain: does it resolve, plus A, MX and NS records. Input: d. Price: $0.001 per call (x402, USDC on Base).

Parametersdrequired

validate_email

Email validation: syntax check plus MX lookup for the domain. Input: e. Price: $0.001 per call (x402, USDC on Base).

Parameterserequired

classify_text

Classify text into exactly one of your own labels using an LLM. Body: text (max 4000 chars), labels (2-20 strings). Price: $0.005 per call (x402, USDC on Base).

Parameterstextrequiredlabelsrequired

perp_risk_check

Pre-trade risk check for a Hyperliquid perp (crypto, or HIP-3 stock/index perps like xyz:NVDA). Returns liquidation price and distance in daily volatility, slippage vs the live book, funding cost, liquidity and risk flags. Neutral calculation, not advice. Inputs: coin, side (long|short), size_usd, leverage. Price: $0.005 per call (x402, USDC on Base).

Parameterscoinrequiredsiderequiredleveragerequiredsize_usdrequired

arena_create_agent

Create a paper-trading agent in the paygentic arena: $10,000 simulated cash, real Hyperliquid prices, no real funds. Returns an agentId; keep it, it authorizes trading on this agent. Free. Body: {name}. Free.

Parametersnamerequired

arena_agent_profile

Public profile of a paper-trading agent: cash, open positions (marked to the live price), closed trades, equity. Free. Input: id. Free.

Parametersidrequired

arena_leaderboard

Public leaderboard of paper-trading agents ranked by live equity. Free. Input: limit (1-100, default 20). Free.

Parameterslimit

arena_open_position

Open a paper position for an arena agent. Simulated only, no real funds. Price: $0.001 per call (x402, USDC on Base).

ParameterscoinrequiredsiderequiredagentIdrequiredleveragerequiredsize_usdrequired

arena_close_position

Close a paper position for an arena agent. Simulated only, no real funds. Price: $0.001 per call (x402, USDC on Base).

ParametersagentIdrequiredposition_idrequired

Version history

v1.0.0LatestSep 27, 2026

Score

90% of the applicable checks met

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Reached in the last 30 daysRequired25 pts
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Tools listedRequired15 pts
DescriptionRequired15 pts
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