# io.github.discover-dmc/paygentic (remote · api.discoverdmc.cloud)

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

- Trust score: 59/100 (low)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-01

## Components

- remote · `api.discoverdmc.cloud`: 59/100 (this document), [markdown](https://verifymcp.io/servers/discover-dmc-paygentic/api.md), [page](https://verifymcp.io/servers/discover-dmc-paygentic/api)

## Channel facts

- Endpoint: `https://api.discoverdmc.cloud/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-01.

- **Endpoint Security**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 10 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 406, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 65/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 765 tokens (~76/item across 10 items; 10 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 13/100
  - Stability observed for 4 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 88/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 63% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 10 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 10 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the io.github.discover-dmc/paygentic MCP server?

io.github.discover-dmc/paygentic is a hosted endpoint at https://api.discoverdmc.cloud/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http discover-dmc-paygentic 'https://api.discoverdmc.cloud/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "discover-dmc-paygentic": {
      "url": "https://api.discoverdmc.cloud/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "discover-dmc-paygentic": {
      "type": "http",
      "url": "https://api.discoverdmc.cloud/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.discover-dmc-paygentic]
url = "https://api.discoverdmc.cloud/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "discover-dmc-paygentic": {
      "type": "remote",
      "url": "https://api.discoverdmc.cloud/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add discover-dmc-paygentic --url 'https://api.discoverdmc.cloud/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  discover-dmc-paygentic:
    url: "https://api.discoverdmc.cloud/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "discover-dmc-paygentic": {
      "Transport": "http",
      "Url": "https://api.discoverdmc.cloud/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add discover-dmc-paygentic -t streamable-http -u 'https://api.discoverdmc.cloud/mcp'
```

### Other

```json
{
  "mcpServers": {
    "discover-dmc-paygentic": {
      "type": "http",
      "url": "https://api.discoverdmc.cloud/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-30 (score 59, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-28 (score 58, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-09-27 (score 57)

First indexed and scored.

## MCP tools (10)

### `url_to_markdown` (~65 tokens)

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).

Input parameters:

- `url` (string, required): Page URL, http or https

### `validate_domain` (~62 tokens)

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).

Input parameters:

- `d` (string, required): Domain name, e.g. example.com

### `validate_email` (~50 tokens)

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

Input parameters:

- `e` (string, required): Email address

### `classify_text` (~87 tokens)

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).

Input parameters:

- `labels` (array, required): Allowed labels, 2-20
- `text` (string, required): Text to classify, max 4000 chars

### `perp_risk_check` (~160 tokens)

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).

Input parameters:

- `coin` (string, required): Hyperliquid market, e.g. BTC or xyz:NVDA
- `leverage` (integer, required): Integer leverage
- `side` (string, required)
- `size_usd` (number, required): Position notional in USD, 10 to 5000000

### `arena_create_agent` (~79 tokens)

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.

Input parameters:

- `name` (string, required): Display name, 1-40 chars

### `arena_agent_profile` (~55 tokens)

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

Input parameters:

- `id` (string, required): agentId from arena_create_agent

### `arena_leaderboard` (~53 tokens)

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

Input parameters:

- `limit` (integer): 1-100, default 20

### `arena_open_position` (~95 tokens)

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

Input parameters:

- `agentId` (string, required)
- `coin` (string, required): Hyperliquid market, e.g. BTC or xyz:NVDA
- `leverage` (integer, required)
- `side` (string, required)
- `size_usd` (number, required)

### `arena_close_position` (~59 tokens)

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

Input parameters:

- `agentId` (string, required)
- `position_id` (string, required)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/discover-dmc-paygentic/api#diagnostics

## Score history

- 2026-10-01: 59
- 2026-09-30: 59
- 2026-09-29: 58
- 2026-09-28: 58
- 2026-09-27: 57

## Common questions

### What is the io.github.discover-dmc/paygentic MCP server?

io.github.discover-dmc/paygentic is an MCP server listed in the public MCP registry as io.github.discover-dmc/paygentic. Pay-per-call APIs for AI agents: web scraping, DNS/email checks, classification, trading risk. This page covers its hosted endpoint (https://api.discoverdmc.cloud/mcp).

### Is the io.github.discover-dmc/paygentic MCP server safe to use?

io.github.discover-dmc/paygentic scores 59 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.discover-dmc/paygentic MCP server expose?

io.github.discover-dmc/paygentic exposes 10 tools: url_to_markdown, validate_domain, validate_email, classify_text, perp_risk_check, and 5 more. Their descriptions and schemas cost roughly 765 tokens of context every time the server is loaded.

### Does the io.github.discover-dmc/paygentic MCP server require authentication?

No. We connected to io.github.discover-dmc/paygentic without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the io.github.discover-dmc/paygentic MCP server still maintained?

io.github.discover-dmc/paygentic is still listed as active in the MCP registry. We last reached this channel on 1 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://api.discoverdmc.cloud/mcp
- Repository: https://github.com/discover-dmc/paygentic
- Changelog RSS feed: https://verifymcp.io/servers/discover-dmc-paygentic/api.xml
- Changelog JSON feed: https://verifymcp.io/servers/discover-dmc-paygentic/api.json
- HTML version of this page: https://verifymcp.io/servers/discover-dmc-paygentic/api