Side-by-Side Model Context Protocol Comparison
Askew x402 vs X402 List MCP
In-depth architectural comparison of the Askew x402 and X402 List MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Askew x402
Finance & Fintech · Local stdio
Quality: 48/100 (Fair) | Auth: No auth required
X402 List MCP
Finance & Fintech · Local stdio
Quality: 60/100 (Good) | Auth: No auth required
Verdict Summary: Choose Askew x402 if you need specialized Finance & Fintech tools running via a local process. Choose X402 List MCP if your workspace requires Finance & Fintech integration with local subprocess execution. Both servers can be configured concurrently in your client's
mcpServers manifest.Which MCP Server Should You Choose?
A
Choose Askew x402 when:
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer local stdio subprocess transport architecture.
- Your security boundary fits: No auth required (Free / Open Source).
- Primary tools included: askew_yields_preview, askew_offers, askew_health.
Choose X402 List MCP when:
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer local stdio subprocess transport architecture.
- Your security boundary fits: No auth required (Free / Open Source).
- Primary tools included: x402_search_services, x402_get_service, x402_find_best_service.
Feature & Specification Comparison
Tools & Capabilities Breakdown
Askew x402 Tools (8)
askew_yields_preview
Free preview: best DeFi yield per chain (Solana, Cosmos, Ethereum, Base, Arbitrum). Use before buying the full yields tool.
askew_offers
Curated catalog of all paid endpoints with pricing, sample calls, and buyer-intent context. Best starting point for exploring what's available.
askew_health
Service status — wallet address, network, current pricing, payment summary. Confirms the service is operational before making paid calls.
askew_yields
Live DeFi yield comparison across 5 chains. Top 5 pools per chain with APY, TVL, and project name. Data from DefiLlama, cached up to 6h.
askew_staking_router
Staking yield router for SOL and ATOM. Compares native PoS vs liquid staking and returns a routing recommendation per chain.
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Askew x402 Configuration
X402 List MCP Configuration