# Maddegen Agent Synapse Chain MCP server

Source: https://glimind.com/server/mcp-registry%2Fart.maddegen.agent%2Fsynapse-chain
Registry id: `mcp-registry/art.maddegen.agent/synapse-chain`
Status: live (checked 2026-10-26T23:19:24.271Z)

## Verdict

Maddegen Agent Synapse Chain MCP server answered 99.77% of Glimind's liveness checks over 30 days, better than 23% of MCP servers, with 545 ms median handshake and 7 outages in 90 days. Its agent-readiness grade is A (100/100) across 15 tools, costing an agent about 4,320 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 99.77% | 23% of MCP servers |
| Median handshake latency | 545 ms | 46% of MCP servers |
| p95 handshake latency | 2746 ms | — |
| Checks in 30 days | 4,794 | — |
| Outages, 90 days | 7 | — |
| Median recovery | 7 min | — |
| Agent-readiness score | 100/100 (A) | 94% of MCP servers |
| Tools | 15 | — |
| Tool-list size for an agent | ~4,320 tokens | 40% of MCP servers |
| Days observed | 28 | — |

## Install

```json
{
  "mcpServers": {
    "maddegen-agent-synapse-chain-mcp-server": {
      "type": "http",
      "url": "https://augur-trade.com/hub/mcp/chain"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http maddegen-agent-synapse-chain-mcp-server https://augur-trade.com/hub/mcp/chain
```

## Tools (15)

- `cex_ticker`: Live bid/ask/last, 24 h change, volume and range for a pair on Kraken, Coinbase and OKX side by side — with the cross-venue spread. Queries each venue's public 
- `chain_tvl`: Total value locked on every blockchain right now, ranked — or one chain's daily TVL history. DefiLlama chain TVL. Without "chain": ranking of all chains with to
- `crypto_price`: Live USD price and 24 h change for up to 30 crypto assets on any chain — by symbol, CoinGecko id, contract or mint address. Resolves each asset (BTC, "coingecko
- `defi_protocol`: One DeFi protocol in depth: TVL by chain, TVL trend, fees and revenue (24 h/7 d/30 d), market cap, audits, links. Look up by name or DefiLlama slug ("aave", "Un
- `defi_rankings`: Top DeFi protocols by TVL (or 1 d / 7 d TVL change), filterable by chain and category — lending, DEX, liquid staking, bridges, perps… From DefiLlama's full prot
- `dex_volumes`: DEX trading volume in the last 24 h / 7 d / 30 d — all chains or one — with the top DEXes and their share and change. DefiLlama DEX overview. Optionally scoped 
- `fear_greed`: The Crypto Fear & Greed Index (0–100) now and its history, with the 7 d / 30 d average and how extreme today is. alternative.me index, daily. Up to 365 days of 
- `fees_revenue`: Which protocols and chains earn the most: fees or revenue over 24 h / 7 d / 30 d, filterable by chain — the cash-flow view of crypto. DefiLlama fees/revenue ove
- `funding_rates`: Perpetual funding for a coin on Hyperliquid, OKX and Kraken Futures side by side — per-interval rate and annualized APR — plus open interest and mark price. Pos
- `gas_now`: What a transaction costs right now on 17 EVM chains, Solana and Bitcoin — gwei/priority fee and the USD cost of a transfer and a swap on each. EVM: base fee + p
- `hyperliquid_markets`: Every Hyperliquid perpetual: mark/oracle price, 24 h change and volume, open interest, funding APR, premium — ranked by volume, OI, funding or movers. Live from
- `orderbook_depth`: How much size a market can take: bid/ask depth within ±0.1/0.5/1/2/5%, spread, and the slippage of a $10k/$100k/$1M market order on Kraken, Coinbase or OKX. Pul
- `price_history`: Historical USD prices for any crypto asset (hourly or daily, up to 365 days) with return, high/low, max drawdown and annualized volatility. Same asset resolutio
- `stablecoins`: Every stablecoin's circulating supply, 1 d/7 d/30 d supply change, current price and peg deviation — spot depegs and mint/burn flows. DefiLlama stablecoin data 
- `yield_pools`: Search ~19,000 DeFi yield pools across all chains: filter by chain, protocol, token, stablecoin-only, min TVL; sort by APY or TVL. Base vs reward APY, 30 d mean

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.