6 November 2026
Roundhouse AI Ltd
("Roundhouse" or the "Company")
Dashboard extended to Solana
Roundhouse (AIM: RHAI), a company building the trusted data layer for the autonomous AI agent economy, announces that its Dashboard now records x402 payments from more data sources, adding Solana alongside Base and Ethereum.
x402 payments settled on Solana are now recorded on the Roundhouse Dashboard alongside payments on Base and Ethereum, both of which are already live.
The Dashboard is live at https://roundhouseai.io.
Market coverage
According to DefiLlama, as at 4 November 2026, Base and Solana together accounted for approximately 98% of cumulative x402 payment volume by value since May 2025. (https://defillama.com/protocol/x402)
What this means
x402 is an open standard that lets AI agents pay for online services directly, in a similar way to a card payment built into the web. Each payment is settled on a public blockchain. The Roundhouse Dashboard already covers Ethereum and Base. Solana is the third largest public blockchain by stablecoin supply, with around US$15 billion of US dollar stablecoins in circulation on the network (https://defillama.com/stablecoins/chains).
Roundhouse's Dashboard is a searchable record of these payments, comparable to the files a credit bureau keeps. Each additional network brings more AI agent activity into that record, which increases the coverage of the Company's data and of the products built on it.
Key figures (Solana figures: 30 days to 2 November 2026; running totals read 4 November 2026, 10:31 UK)
- x402 payments recorded on Solana: 821,915
- Value of x402 payments recorded on Solana: US$341,261
- AI agents recorded on Solana: 1,425 (distinct paying wallets)
- Total x402 payments recorded across all networks covered: 202,089,780 (running total, Base, Ethereum and Solana)
- Total value recorded across all networks covered: US$45,581,431 (running total, Base, Ethereum and Solana)
- Share of cumulative x402 payment volume by value on Base and Solana: approximately 98% (DefiLlama, since May 2025, as at 4 November 2026)
- Networks covered: 3 (Base, Ethereum, Solana)
Matthew Lodge, Chief Executive Officer of Roundhouse AI, commented: "AI agents pay for services wherever those services live, so a record of what they have paid has to follow them across networks. We already cover Base and Ethereum. Adding Solana is the next big step towards a more complete picture of the market. It brings more of the AI agent economy into one place - Roundhouse."
For further information, please contact:
Roundhouse AI Ltd, Matthew Lodge, CEO, hq@roundhouseai.io
Beaumont Cornish Limited, Nominated Adviser, Roland Cornish / Asia Szusciak, +44 (0) 20 7628 3396
Clear Capital Markets Ltd, Broker, Bob Roberts, bobroberts@clear-cm.co.uk, +44 (0) 20 3869 6080
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About Roundhouse AI
Roundhouse AI Ltd (AIM: RHAI) is building the trusted data layer for the AI agent economy. Its x402 Facilitator and Indexed Reputation Graph capture and verify the payments AI agents make, giving businesses, investors and the agents themselves a neutral record of who is paying, who is getting paid and what it costs. That data will power Agent Reputation Scores and the aGDP Index. The Dashboard is live at roundhouseai.io, where anyone can explore the open data.
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