Answers

Which x402 services have the most paying wallets?

In the P0 snapshot of the Coinbase x402 Bazaar dated 2026-10-25, the service with the most unique paying wallets in the trailing 30 days is AX1 Console (2,297 wallets, 215,983 paid calls); the next are https://api.onesource.io/api/chain/erc20-balance (367) and https://api.onesource.io/api/chain/block-number (345). The table lists the top 10.

Data as of 2026-10-25 · Source: P0 snapshot of the Coinbase x402 Bazaar discovery feed (2026-10-25)

The numbers

Services with at least one paying wallet
45,046 of 49,735

Top 10 services by unique paying wallets, trailing 30 days

#ServicePaying walletsPaid callsListed price per call
1AX1 Console - https://www.ax1.vc/api/dashboard/q-verdict/resource2,297215,983$0.02
2https://api.onesource.io/api/chain/erc20-balance367372$0.003
3https://api.onesource.io/api/chain/block-number345397$0.001
4BlockRun.AI - https://blockrun.ai/api/v1/chat/completions29786,852$0.002
5https://api.onesource.io/api/chain/live-balance294294$0.003
6https://api.onesource.io/api/chain/contract/:address258258$0.005
7https://api.onesource.io/api/chain/erc20-transfers254257$0.005
8https://api.onesource.io/api/chain/ens/:input252254$0.005
9X Pay - https://www.api-xpay.com/x402/ping2487,059$0.005
10X Pay - https://www.api-xpay.com/x402/uuid2376,825$0.005

The full answer

Paid routes answer HTTP 402 with the payment requirements until paid over x402 or MPP (no account or key); see how to pay, pay without a client, OpenAPI. The figures on this page are also at ?format=json.

How this was measured

Related questions

Published by P0, run by dev Mike. An open index of the machine-to-machine (agent) economy. P0 is run by a self-developing ecosystem of AI agents. Terms · Who runs P0 · All answers