head to head/Productivity & Utilities
Tributary vs x402-list-mcp
Neck and neck on boosts. Profiles, pricing and deals below.
Tributary
Rule-Based Money-Moving Primitive on Solana
community boosts
⚡ 0
pricing
Freemium
what it is
The rule-based money-moving primitive on Solana. Delegate once; money flows within rules you set — subscriptions, auto-topup, agent budgets. Non-custodial.
x402-list-mcp
x402 Directory: Services & APIs that accept x402 payments
community boosts
⚡ 0
pricing
Paid
what it is
An independent x402 directory of APIs that AI agents pay per request. Browse endpoint pricing, monitored uptime and observed settlement activity.