Kobaru
An x402 micropayment gateway and transparent proxy that adds pay-per-request paywalls to existing APIs without backend rewrites.
Last commit Feb 11, 2026 · ★ 4
Overview
Kobaru is an x402 micropayment gateway that lets developers monetize existing APIs via a transparent proxy and SDKs, with per-request and dynamic pricing. Clients/agents receive a standard x402 challenge and settle on Solana, Base, or SKALE, with payment validated at the gateway edge. It provides an open-source API Paywall Cookbook. Positioned for agent-to-API commerce.
Details
- Chains
- Solana, Base
- Agent types
- Payments, Infrastructure
- Open source
- Partial
- Pricing
- Per-request micropayments; pricing set by API operator
- Last checked
- 2026-06-10
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