WAIaaS vs Ainumbers Mcp Apps

In-depth architectural comparison of the WAIaaS and Ainumbers Mcp Apps 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.

Which MCP Server Should You Choose?

Choose WAIaaS 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: Supports Solana and EVM chains with multi-chain wallet management, Three-tier authentication separating operator, owner, and agent roles, Four-tier transaction policy engine with spend limits and whitelists.

Explore WAIaaS Details

Choose Ainumbers Mcp Apps 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: 420+ deterministic, read-only fintech tools with zero PII, 15 flagship tools rendered as interactive MCP Apps widgets, Streamable HTTP endpoint with no authentication or API key.

Feature & Specification Comparison

Specification	WAIaaS minhoyoo-iotrust Finance & Fintech	Ainumbers Mcp Apps PostOakLabs Finance & Fintech
Summary	Self-hosted wallet-as-a-service for AI agents. 60 tools for multi-chain crypto: transfers, DeFi (swap, lend, stake, bridge, perp, yield), NFTs, smart contracts, transaction signing, and x402 payments. Solana + EVM with session auth and spending policies.	420+ deterministic fintech tools — agentic payments (AP2, x402, Visa TAP, A2A), AML/KYC risk rating, BaaS provider comparison, and MCP dev tooling (tool-definition linter, server.json validator, OAuth auditor, readiness scorecard) — with 15 flagship tools rendered as interactive MCP Apps widgets. Remote streamable HTTP, read-only, no auth, zero PII.
Category & Scope

Tools & Capabilities Breakdown

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).

{
  "mcpServers": {
    "minhoyoo-iotrust-waiaas": {
      "command": "npx",
      "args": [
        "-y",
        "@waiaas/skills"
      ]
    }
  }
}

{
  "mcpServers": {
    "postoaklabs-ainumbers-mcp-apps": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/inspector"
      ]
    }
  }
}

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