Solana Foundation Partners with Google Cloud to Launch AI Payment Gateway

The Solana Foundation, in collaboration with Google Cloud, has launched Pay.sh, a payment gateway. It enables AI agents to use stablecoins on the Solana network to access and pay for APIs.

At its core, Pay.sh eliminates much of the traditional friction associated with API access—such as account creation, KYC requirements, and subscription billing. Instead, AI agents can autonomously discover APIs, view real-time pricing, and pay per request using a Solana wallet, which also functions as their identity layer.

The platform provides access to several key Google Cloud services, including Gemini, Bigtable, BigQuery, Vertex AI, and Cloud Run. In addition, it integrates with more than 50 third-party APIs spanning e-commerce, communications, and blockchain services. Together, these integrations create a unified gateway to AI, data, and cloud infrastructure.

Technically, Pay.sh operates as a proxy layer built on Google Cloud. It leverages the x402 protocol to authorize API requests via wallet-based payments, replacing traditional credentials with on-chain verification mechanisms while incorporating built-in rate limits and usage quotas. Payments are settled in stablecoins on Solana after reconciliation.

The launch reflects a broader industry push toward machine-native payments. Within this trend, Solana is positioning x402, derived from the HTTP 402 status code, as a potential standard for pay-per-use API access in autonomous, agent-driven ecosystems.

Source: https://solana.com/news/solana-foundation-launches-pay-sh-in-collaboration-with-google-cloud