Leading travel platform, Travala, has launched a new protocol that allows artificial intelligence agents to search, reserve, and pay for hotel bookings using USDC on Coinbase’s Base blockchain marking one of the clearest attempts yet to bring ‘agentic commerce’ into the travel industry.

The system, dubbed Travel MCP, connects AI assistants to Travala’s inventory of more than 2.2 million hotel properties across 230 countries through the Model Context Protocol (MCP), an emerging standard that lets AI applications interact with external services. Payments are settled using Coinbase’s x402 protocol enabling gasless USDC transactions that Travala says cost roughly one cent per booking and settle almost instantly.

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x402 agentic transactions on Base went from near-zero in mid 2025 to well over 100 million cumulative transactions through Q1 2026. While x402 transactions largely remain low-value, they’re growing in size fast as well.

Transactions of $1+, which represented 49% of volume in early 2025 great sharply, and by early 2026, they had 95% share.

While users still retain final approval over payments, the launch pushes beyond traditional travel chatbots by allowing AI agents to handle the search, booking, and payment workflow within a single conversation. Travala said the system uses ERC-7715 session keys to limit spending permissions and keep signing authority inside the traveler’s wallet.

Crypto Travelers Deliver 3x Higher Lifetime Value Than Fiat Users

Crypto users show greater spend per transaction, higher loyalty, and increased booking frequency.https://t.co/YUBl8NpiuP @travalacom pic.twitter.com/SyPVLaIoxN

— BitKE (@BitcoinKE) May 23, 2025

The move highlights a growing convergence between stablecoins and AI-powered commerce. Crypto firms have increasingly positioned stablecoins as the preferred settlement layer for machine-to-machine payments because of their low costs and ability to process microtransactions. Base, Ethereum and other blockchain networks have been racing to build infrastructure for autonomous AI agents capable of transacting online without relying on traditional payment rails.

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For everyday transactions such as micropayments and cross-border transfers, stablecoins were actually chosen more often (53.2%) than Bitcoin (36%).https://t.co/apT6GWnx2r pic.twitter.com/hn03vX1KTP

— BitKE (@BitcoinKE) June 6, 2026

For Travala, the initiative is the latest step in a broader strategy to automate travel bookings. Chief Executive, Juan Otero, has previously described AI-driven travel planning and autonomous bookings as a key growth area for the company, which generated more than $113 million in booking revenue in 2025.

The company said future versions of the protocol will expand beyond hotels into additional travel services, including flights, as it seeks to position itself at the intersection of AI agents, stablecoin payments, and online travel.

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