head to head/Developer Tools

Send16 vs vatnode

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

Send16

email and SMS marketing MCP server

community boosts

⚡ 0

pricing

Freemium

what it is

Connect Claude, Claude Code or Cursor to Send16 and run your email from a chat: design campaigns, build segments, send receipts and read stats.

vatnode

VIES API for EU VAT Validation & Rates

community boosts

⚡ 0

pricing

Freemium

what it is

vatnode is a VIES API for EU VAT validation – audit-ready consultation numbers, national fallback, company enrichment, VAT rates. Free key, no card. Validate EU VAT numbers in a single REST call. Built for the engineers who ship the integration – and the finance teams who need to defend the check later. Set your own VAT as requester once in dashboard Account details and the EU Commission issues this official audit token on every check – attach it to your invoice records Used to validate VAT at checkout, invoicing, and B2B onboarding.