What can you do with this server?

The crypto-pegmon-mcp server tracks USD-pegged stablecoin stability across multiple blockchains to identify depegging risks. With this server, you can: * List supported stablecoins with their symbols and descriptions in Markdown format * Fetch current price and peg deviation for specific stablecoins * Retrieve historical price data (default: 7 days) for stablecoins as Markdown tables * Generate comprehensive stability reports with historical data, current price, and stability analysis

Which integrations are available for this server?

Monitors Binance's USD-pegged stablecoin (BUSD) for peg stability, providing price tracking and comprehensive deviation analysis to identify potential risks. Tracks Circle's USD Coin (USDC) stability, offering current price information, historical data analysis, and peg deviation reports to assess stablecoin integrity. Formats all stablecoin data and reports in clean Markdown for easy integration into reports or dashboards. Tracks PayPal's USD-pegged stablecoin (PYUSD) stability through current price monitoring, historical data analysis, and detailed stability reports. Monitors Tether's USD-pegged stablecoin (USDT) for price deviations from its $1 peg, providing real-time data and stability analysis to detect depegging risks.

How do I use crypto-pegmon-mcp?

1. Click on "Deploy Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@crypto-pegmon-mcp check USDT stability over the past week" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

Crypto-Pegmon-MCP

An MCP server that tracks stablecoin peg integrity across multiple blockchains, helping AI agents detect depegging risks before they escalate.

Features

Stability Reports: Generate detailed reports assessing stablecoin peg stability, including maximum deviation and status (Stable, Moderately Stable, Unstable).
Real-Time Price Monitoring: Fetch current prices and calculate peg deviation from $1 for USD-pegged stablecoins.
Historical Data Analysis: Retrieve historical price data (up to 7 days by default) in Markdown table format.
Supported Stablecoins: Monitor 17 USD-pegged stablecoins, such as Tether (USDT), USD Coin (USDC), Dai (DAI), and yield-bearing tokens like Ethena Staked USDe (eUSDe).
User-Friendly Output: All data is presented in clean Markdown format for easy integration into reports or dashboards.

Related MCP server: liquidity-pools-mcp

Supported Stablecoins

The server supports the following USD-pegged stablecoins:

Symbol	Description
USDT	Tether's USD-pegged stablecoin, centrally issued.
USDC	Circle's USD-backed stablecoin, widely used in DeFi.
DAI	Decentralized stablecoin by MakerDAO, collateralized by crypto.
BUSD	Binance's USD-pegged stablecoin, centrally managed.
TUSD	TrueUSD, a USD-backed stablecoin by TrustToken.
FRAX	Fractional-algorithmic USD stablecoin by Frax Finance.
USDD	TRON's USD-pegged stablecoin, centrally issued.
USDS	USD-pegged stablecoin, focused on stability.
SUSDS	Staked USDS, yield-bearing stablecoin.
EUSDE	Ethena's staked USD stablecoin, yield-bearing.
USDY	Ondo's USD yield stablecoin, designed for returns.
PYUSD	PayPal's USD-pegged stablecoin for payments.
GUSD	Gemini Dollar, USD-backed by Gemini Trust.
USDP	Paxos Standard, a regulated USD stablecoin.
AAVE-USDC	Aave's USD-pegged stablecoin for lending.
CURVE-USD	Curve Finance's USD stablecoin for DeFi pools.
MIM	Magic Internet Money, a decentralized USD stablecoin.

Installation

Prerequisites

Python 3.10 or higher
uv (recommended for dependency management and running)

Steps

Clone the Repository:

git clone https://github.com/kukapay/crypto-pegmon-mcp.git
cd crypto-pegmon-mcp

Install Dependencies: Using uv (recommended):
```
uv sync
```
Run the Server: Using uv (recommended):
```
uv run main.py
```

Usage

The server provides four tools, accessible via the MCP interface. Below are examples for each tool and prompt.

1. List Supported Stablecoins

Retrieve a list of supported stablecoins with their descriptions.

Prompt:

List all supported stablecoins with their descriptions.

Output:

**Supported USD-Pegged Stablecoins**:

| Symbol     | Description                                            |
|------------|--------------------------------------------------------|
| USDT       | Tether's USD-pegged stablecoin, centrally issued.      |
| USDC       | Circle's USD-backed stablecoin, widely used in DeFi.   |
| ...        | ...                                                    |

2. Fetch Current Price

Get the current price and peg deviation for a specific stablecoin.

Prompt:
```
Get the current price of USDT.
```

Output:

**USDT Current Price**: $1.0002, Peg Deviation: 0.02%

3. Fetch Historical Data

Retrieve historical price data for a stablecoin over a specified number of days (default: 7).

Prompt:

Show the price history of USDC for the last 7 days.

Output:

**USDC Historical Data (Last 7 Days)**:

| Date       | Price  | Deviation (%) |
|------------|--------|---------------|
| 2025-04-29 | 1.0001 | 0.0100        |
| 2025-04-30 | 0.9998 | -0.0200       |
| ...        | ...    | ...           |

4. Analyze Peg Stability

Generate a comprehensive stability report for a stablecoin, including historical data, current price, and analysis.

Prompt:

Analyze the peg stability of DAI over the past week.

Output:

- **DAI Historical Data (Last 7 Days)**:
  | Date       | Price  | Deviation (%) |
  |------------|--------|---------------|
  | 2025-04-29 | 1.0003 | 0.0300        |
  | ...        | ...    | ...           |
- **DAI Current Price**: $1.0000, Peg Deviation: 0.00%
- **Stability Analysis for DAI**:
  - Maximum Deviation: 0.15%
  - Stability Status: Stable
  - Note: Deviations > 3% indicate potential depegging risks.

License

This project is licensed under the MIT License. See the LICENSE file for details.

Available Tools

4 tools

analyze_peg_stabilityB

Generate a peg stability analysis report for a USD-pegged stablecoin.

Args:
    coin (str): The symbol of the stablecoin (e.g., 'usdt', 'usdc', 'dai').
    days (int, optional): Number of days for analysis. Defaults to 7.

Returns:
    str: A Markdown-formatted report with historical data, current price, and stability analysis.

Inputs: coin (required), days.

get_current_priceA

Fetch the current price of a USD-pegged stablecoin in USD and calculate peg deviation.

Args:
    coin (str): The symbol of the stablecoin (e.g., 'usdt', 'usdc', 'dai').

Returns:
    str: A string with the current price and peg deviation in Markdown format.

Inputs: coin (required).

get_historical_dataA

Fetch historical price data for a USD-pegged stablecoin and return as a Markdown table.

Args:
    coin (str): The symbol of the stablecoin (e.g., 'usdt', 'usdc', 'dai').
    days (int, optional): Number of days for historical data. Defaults to 7.

Returns:
    str: A Markdown table with date, price, and deviation.

Inputs: coin (required), days.

get_supported_stablecoinsA

Fetch the list of supported USD-pegged stablecoins with their symbols and descriptions.

Returns:
    str: A Markdown-formatted table listing stablecoin symbols and their descriptions.

Inputs: no named parameters.

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

Loading tool schema changelog…

Deploy Server

One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

TDQS

A3.9/5.0

Scored 2026-04-18 10:10 across 4 tools

Disambiguation5/5

Each tool has a clearly distinct purpose with no overlap: analyze_peg_stability generates a comprehensive report, get_current_price provides current price and deviation, get_historical_data returns historical data in table format, and get_supported_stablecoins lists available coins. The descriptions clearly differentiate their functions, making misselection unlikely.

Naming Consistency5/5

All tool names follow a consistent verb_noun pattern using snake_case: analyze_peg_stability, get_current_price, get_historical_data, and get_supported_stablecoins. The naming is predictable and readable throughout, with no deviations in style or convention.

Tool Count4/5

With 4 tools, the count is reasonable for a stablecoin analysis server, covering core functions like current price, historical data, stability analysis, and coin listing. It's slightly lean but well-scoped; adding tools for alerts or deeper analytics could enhance it without being necessary.

Completeness4/5

The tool surface covers essential operations for stablecoin analysis: listing coins, fetching current and historical data, and generating stability reports. Minor gaps exist, such as lack of update/delete operations or advanced features like alerts, but agents can perform core workflows effectively without dead ends.

Maintenance

ActivityInactive

ResponsivenessNo recent community issues

Resources

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Crypto-Pegmon-MCP

Features

Supported Stablecoins

Installation

Prerequisites

Steps

Usage

1. List Supported Stablecoins

2. Fetch Current Price

3. Fetch Historical Data

4. Analyze Peg Stability

License

Available Tools

Tool Schema Changelog

TDQS

Maintenance

Resources

Related MCP Connectors

Related MCP Servers

token-revoke-mcp

liquidity-pools-mcp

solana-launchpads-mcp

tempo-mcp