# kukapay/bridge-metrics-mcp [Health: Active]

**Category:** 💰 Finance & Fintech  
**Repository:** https://github.com/kukapay/bridge-metrics-mcp  
**GitHub Stars:** 2  
**Views:** 1  
**Installs:** 0  
**Upvotes:** 0  
**Directory Page:** https://allmcps.com/mcp/kukapay-bridge-metrics-mcp

## Description
Providing real-time cross-chain bridge metrics.

## Tools
Capabilities this server exposes over MCP:

- **Description** — Lists all chain slugs from DeFiLlama, sorted by TVL.
- **Parameters** — None.
- **Output** — Table with columns `Name`, `Gecko ID`, `Token Symbol`, `Chain ID`, `TVL`.

## Claude Desktop Quick Installation
Heuristic fallback — verify the package name and runner against the repository README before running it. Uses `npx` (confidence: low):

```json
"mcpServers": {
  "bridge-metrics-mcp": {
    "command": "npx",
    "args": ["-y","kukapay-bridge-metrics-mcp"]
  }
}
```

## Documentation & README

# Bridge Metrics MCP

An MCP server that provides real-time cross-chain bridge metrics, enabling AI agents to analyze liquidity, transaction flows, and performance across blockchain networks.

![GitHub License](https://img.shields.io/github/license/kukapay/bridge-metrics-mcp) 
![Python Version](https://img.shields.io/badge/python-3.10%2B-blue)
![Status](https://img.shields.io/badge/status-active-brightgreen.svg)

## Features

- **List Chains**: Retrieve a list of all chain slugs from DeFiLlama, sorted by Total Value Locked (TVL) in descending order.
- **List Bridges**: Fetch all bridges, optionally including chain breakdowns, sorted by 24-hour volume.
- **Historical Volumes**: Get historical volume data for a bridge or chain, with dates formatted as `YYYY-MM-DD HH:MM:SS`.
- **Daily Token Stats**: Retrieve 24-hour token volume breakdowns, including token ID, symbol, decimals, deposit/withdrawal amounts, and USD values, sorted by deposit USD value.
- **Bridge Transactions**: Fetch transaction summaries for a specific bridge, with details like transaction hash, timestamp, and USD value.
- **Prompts**: Includes example prompts for analyzing bridge volumes and comparing bridges based on metrics like weekly volume.

## Prerequisites

- **Python**: Version 3.10 or higher.
- **uv**: Package and virtual environment manager for Python (recommended for dependency management).

## Installation

1. **Clone the Repository**:
   ```bash
   git clone https://github.com/kukapay/bridge-metrics-mcp.git
   cd bridge-metrics-mcp
   ```

2. **Install dependencies**:
   ```bash
   uv sync
   ```

3. **Install to Claude Desktop**:

    Install the server as a Claude Desktop application:
    ```bash
    uv run mcp install main.py --name "Bridge Metrics"
    ```

    Configuration file as a reference:

    ```json
    {
       "mcpServers": {
           "Bridge Metrics": {
               "command": "uv",
               "args": [ "--directory", "/path/to/bridge-metrics-mcp", "run", "main.py" ]
           }
       }
    }
    ```
    Replace `/path/to/bridge-metrics-mcp` with your actual installation path.


## Tools and Usage

The server provides the following tools, accessible via JSON-RPC or natural language prompts in compatible clients:

1. **`list_chains`**:
   - **Description**: Lists all chain slugs from DeFiLlama, sorted by TVL.
   - **Parameters**: None.
   - **Output**: Table with columns `Name`, `Gecko ID`, `Token Symbol`, `Chain ID`, `TVL`.

2. **`list_bridges`**:
   - **Description**: Lists all bridges, sorted by 24-hour volume, with optional chain inclusion.
   - **Parameters**: `include_chains` (boolean, default `False`).
   - **Output**: Table with columns `ID`, `Name`, `Display Name`, `Last 24h Volume`, `Chains`.

3. **`get_historical_volumes`**:
   - **Description**: Fetches historical volumes for a chain or bridge, with dates formatted as `YYYY-MM-DD HH:MM:SS`.
   - **Parameters**: `chain` (string, required), `bridge_id` (integer, optional).
   - **Output**: Table with columns `Date`, `Deposit USD`, `Withdraw USD`, `Deposit Txs`, `Withdraw Txs`.

4. **`get_day_stats`**:
   - **Description**: Retrieves 24-hour token volume breakdowns, sorted by deposit USD value.
   - **Parameters**: `timestamp` (integer, required), `chain` (string, required), `bridge_id` (integer, optional).
   - **Output**: Table with columns `Token ID`, `Symbol`, `Decimals`, `Deposit Amount`, `Deposit USD Value`, `Withdraw Amount`, `Withdraw USD Value`.

5. **`get_transactions`**:
   - **Description**: Fetches transaction summaries for a bridge, sorted by timestamp.
   - **Parameters**: `bridge_id` (integer, required), `start_timestamp`, `end_timestamp`, `source_chain`, `address`, `limit` (all optional).
   - **Output**: Table with columns `Tx Hash`, `Timestamp`, `Block`, `From`, `To`, `Token`, `Amount`, `Type`, `Chain`, `Bridge Name`, `USD Value`.

6. **Prompts**:
   - **`analyze_bridge_volume`**: Analyzes volume data for a specific bridge.
   - **`compare_bridges`**: Compares two bridges based on a specified metric (e.g., `weeklyVolume`).

## Example Interactions

Below are example interactions using natural language prompts in a compatible MCP client, along with expected results.

### Example 1: Listing All Chains
**Prompt**:
```
List all chains available on DeFiLlama.
```

**Tool Called**: `list_chains`

**Result**:
```
+----------------+-------------+---------------+-----------+-------------+
| Name           | Gecko ID    | Token Symbol  | Chain ID  | TVL         |
+================+=============+===============+===========+=============+
| Ethereum       | ethereum    | ETH           | 1         | 50000000000 |
| Binance Smart  | binance-smart-chain | BNB   | 56        | 15000000000 |
| Polygon        | polygon     | MATIC         | 137       | 5000000000  |
+----------------+-------------+---------------+-----------+-------------+
```

### Example 2: Listing Bridges with Chains
**Prompt**:
```
Show all bridges with their supported chains, sorted by 24-hour volume.
```

**Tool Called**: `list_bridges(include_chains=True)`

**Result**:
```
+----+-------------+---------------+-----------------+----------------------------------+
| ID | Name        | Display Name  | Last 24h Volume | Chains                           |
+====+=============+===============+=================+==================================+
| 1  | polygon     | Polygon       | 1000000         | Ethereum, Polygon, Binance Smart |
| 2  | optimism    | Optimism      | 750000          | Ethereum, Optimism               |
| 3  | arbitrum    | Arbitrum      | 500000          | Ethereum, Arbitrum               |
+----+-------------+---------------+-----------------+----------------------------------+
```

### Example 3: Historical Volumes for a Chain
**Prompt**:
```
Get historical volumes for the Ethereum chain.
```

**Tool Called**: `get_historical_volumes(chain="ethereum")`

**Result**:
```
+---------------------+---------------+---------------+---------------+---------------+
| Date                | Deposit USD   | Withdraw USD  | Deposit Txs   | Withdraw Txs  |
+=====================+===============+===============+===============+===============+
| 2025-09-12 00:00:00 | 1000000.0     | 500000.0      | 150           | 100           |
| 2025-09-11 00:00:00 | 1200000.0     | 600000.0      | 180           | 120           |
| 2025-09-10 00:00:00 | 900000.0      | 450000.0      | 130           | 90            |
+---------------------+---------------+---------------+---------------+---------------+
```

### Example 4: Daily Token Stats for a Bridge
**Prompt**:
```
Show the 24-hour token stats for bridge ID 1 on Ethereum for September 12, 2025.
```

**Tool Called**: `get_day_stats(timestamp=1752499200, chain="ethereum", bridge_id=1)`

**Result**:
```
+----------------+--------+----------+------------------+-------------------+------------------+-------------------+
| Token ID       | Symbol | Decimals | Deposit Amount   | Deposit USD Value | Withdraw Amount  | Withdraw USD Value|
+================+========+==========+==================+===================+==================+===================+
| 0xa0b869...    | USDC   | 6        | 2000000          | 2000000.0         | 0                | 0.0               |
| 0xc02aaa...    | ETH    | 18       | 1000000000000000 | 1500000.0         | 500000000000000  | 750000.0          |
| 0xdac17f...    | DAI    | 18       | 0                | 0.0               | 1000000000000000 | 1000000.0         |
+----------------+--------+----------+------------------+-------------------+------------------+-------------------+
```

### Example 5: Analyzing Bridge Volume
**Prompt**:
```
Analyze the volume data for the Polygon bridge using historical volumes.
```

**Tool Called**: `get_historical_volumes(chain="polygon", bridge_id=1)`, followed by `analyze_bridge_volume`

**Result**:
```
Analyze the following volume data for the bridge 'Polygon':

+---------------------+---------------+---------------+---------------+---------------+
| Date                | Deposit USD   | Withdraw USD  | Deposit Txs   | Withdraw Txs  |
+=====================+===============+===============+===============+===============+
| 2025-09-12 00:00:00 | 800000.0      | 400000.0      | 120           | 80            |
| 2025-09-11 00:00:00 | 900000.0      | 450000.0      | 140           | 90            |
| 2025-09-10 00:00:00 | 700000.0      | 350000.0      | 100           | 70            |
+---------------------+---------------+---------------+---------------+---------------+

Key insights:
- The Polygon bridge shows consistent deposit and withdrawal activity over the past three days.
- Deposits are roughly double the withdrawals in USD value, indicating higher inflow than outflow.
- Transaction counts are stable, with deposits averaging 120 transactions per day.
```

## License

This project is licensed under the MIT License. See the [LICENSE](https://github.com/kukapay/bridge-metrics-mcp/blob/HEAD/LICENSE) file for details.