x402 List

x402 Protocol Service Directory

●

Zerion

Data ✓ VERIFIED

Wallet, DeFi portfolio, and on-chain data API. Pay-per-request x402 on Base and Solana with no API key.

BASE URL https://api.zerion.io │ WEBSITE https://zerion.io │ ENDPOINTS 3 │ NETWORK Base / Solana │ ASSET USDC

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET
GET /v1/wallets/{address}/portfolio/ Portfolio summary $0.01 Base/Solana USDC
GET /v1/wallets/{address}/positions/ DeFi and token positions $0.01 Base/Solana USDC
GET /v1/wallets/{address}/transactions/ Wallet transaction history $0.01 Base/Solana USDC
3 endpoints

UPTIME

06-14 · uptime 100.0% · 446ms avg06-1406-14
RESPONSE TIME
06-14 · 446ms avg06-14 · 446ms avg06-1406-14
24h UPTIME 100%
UPTIME 24H 100%
AVG RESP 428ms
TOTAL CHECKS 7,343

RECENT CHECKS

TIME STATUS RESP
● OK 611ms
● SLOW 780ms
● OK 613ms
● OK 378ms
● OK 311ms
● OK 585ms
● OK 374ms
● OK 303ms
● OK 376ms
● OK 450ms
● SLOW 684ms
● OK 544ms
● OK 233ms
● OK 457ms
● OK 248ms
15 of 7,343 checks