head to head/Developer Tools

Send21 vs Total CMS Docs

Neck and neck on boosts. Profiles, pricing and deals below.

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.

Total CMS Docs

flat-file PHP CMS with a built-in MCP server

community boosts

⚡ 0

pricing

Freemium

what it is

Flat-file PHP CMS with a built-in MCP server. Build by hand, in a web builder or with an AI agent — clients edit only what you allow.