MAD Synapse alternatives
12 MCP servers, A2A agents and x402 APIs that also do on-chain data, trading & markets, ranked by how much they overlap with MAD Synapse (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| MAD Synapse (this one) | MCP server | Yes | 15 | 90/100 |
| Axiom Agentic Tools | MCP server | Yes | 9 | 90/100 |
| Market Intelligence API | MCP server | Yes | 40 | 90/100 |
| Market Intelligence API (core) | MCP server | Yes | 18 | 90/100 |
| AnchorPad | MCP server | Yes | 6 | 80/100 |
| Baron Power Play | MCP server | Yes | 5 | 80/100 |
| chainpulse — real-time crypto + prediction market data for AI agents | MCP server | Yes | 7 | 80/100 |
| Crank Protocol | MCP server | Yes | 40 | 80/100 |
| DripMetrics | MCP server | Yes | 6 | 80/100 |
| Ophis MCP | MCP server | Yes | 14 | 80/100 |
| Tollkit | MCP server | Yes | 34 | 80/100 |
| backtesting-arena | MCP server | Yes | – | 55/100 |
| Coin Railz (travis-kellogg1) | MCP server | Yes | – | 55/100 |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Axiom Agentic Tools Live MCP
x402-paid Base agent tools (USDC). 5 deterministic tools. No API keys. No NFT pass.
MCP server · io.github.0xAxiom · 9 tools · check 90/100 · also does on-chain data, trading & markets
- Market Intelligence API Live MCP
Market data for AI agents via x402: token safety, DeFi yields, order flow, SEC filings, macro, perps
MCP server · com.marketintelligenceapi.api · 40 tools · check 90/100 · also does on-chain data, trading & markets
- Market Intelligence API (core) Live MCP
Compact 18-tool x402 market data server: token safety, Fed odds, DeFi yields, swap quotes, decisions
MCP server · com.marketintelligenceapi.api · 18 tools · check 90/100 · also does on-chain data, trading & markets
- AnchorPad Live MCP
Launch Solana coins from your AI. You approve each launch in your wallet and earn creator fees.
MCP server · fun.anchorpad · 6 tools · check 80/100 · also does on-chain data, trading & markets
- Baron Power Play Live MCP
Pay-per-call AI infra for agents: DeFi market data, LLM inference, STT/TTS. x402 v2, USDC on Base.
MCP server · io.github.MintMachineHQ · 5 tools · check 80/100 · also does on-chain data, trading & markets
- chainpulse — real-time crypto + prediction market data for AI agents Live MCP
Crypto prices, gas, DeFi TVL, and live Polymarket odds. x402 pay-per-call, $0.001, no API key.
MCP server · in.fastdb.md · 7 tools · check 80/100 · also does on-chain data, trading & markets
- Crank Protocol Live MCP
Non-custodial DeFi tools for AI agents on Solana: swaps, perps, lending, staking, equities.
MCP server · ing.crank · 40 tools · check 80/100 · also does on-chain data, trading & markets
- DripMetrics Live MCP
Crypto market microstructure, options, and on-chain metrics. Free discovery; $0.05/call via x402.
MCP server · ai.dripmetrics · 6 tools · check 80/100 · also does on-chain data, trading & markets
- Ophis MCP Live MCP
Gasless, MEV-protected onchain token swaps for AI agents on 14 EVM chains, built on CoW Protocol.
MCP server · fi.ophis · 14 tools · check 80/100 · also does on-chain data, trading & markets
- Tollkit Live MCP
Read pages and PDFs, SEC filings, weather, airport delays, on-chain and x402 data. USDC per call.
MCP server · io.github.UltraStarz · 34 tools · check 80/100 · also does on-chain data, trading & markets
- backtesting-arena Live MCP
Quantitative crypto backtesting & Bitcoin market-regime analytics. 73 MCP tools: honest look-ahead-aware backtest validation with Deflated-Sharpe-Ratio correction, point-in-time 10-indicator Bitcoin cycle scoring, macro…
MCP server · info-6d0w · check 55/100 · also does on-chain data, trading & markets
- Coin Railz (travis-kellogg1) Live MCP
63 x402 micropayment services via USDC — crypto analytics, trading signals, NASA/ESA satellite data, IoT sensors, AI inference, and prediction markets. Coinbase AgentKit compatible. Pay per call with prepaid credits or…
MCP server · travis-kellogg1 · check 55/100 · also does on-chain data, trading & markets