Numonic vs Send21
Neck and neck on boosts. Profiles, pricing and deals below.

Numonic
MCP Server Reference: Tools, Resources & Client Setup
community boosts
⚡ 0
pricing
Freemium
what it is
Connect AI agents to Numonic via Model Context Protocol (MCP). 66 tools across 13 domains, 5 resources, 5 guided prompts. Works with Claude, ChatGPT, Gemini, Codex, VS Code, Cursor, and custom agents.
Send21
Try a crypto pay link on testnet, no account
community boosts
⚡ 0
pricing
Freemium
what it is
Make a real test payment from your own wallet on Bitcoin, Solana, Ethereum, Base, Arbitrum and Polygon test networks. No account, no email.