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Alchemy: Get NFT contracts held by wallet addresses.

https://x402.alchemy.com/data/v1/assets/nfts/contracts/by-address

Overview

Get NFT contracts held by wallet addresses.

Protocol x402 (POST)
Price $1.00
Payment Asset USDC
Payment Network Base
Category crypto/data
Provider Alchemy
Source sponge
Indexed 2026-03-05 04:03:05

Health

Status degraded
Latency (p50) 47ms
Uptime (30d) 100.0%
Reliability Score 100/100
Last Checked 2026-03-21 01:09:02
Last Healthy Never
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Invalid
Asset Verified
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-03-21 01:09:02 degraded 401 47ms
2026-03-21 00:10:57 degraded 401 56ms
2026-03-20 23:29:29 degraded 401 44ms
2026-03-20 22:01:09 degraded 401 51ms
2026-03-20 21:13:42 degraded 401 24ms
2026-03-20 20:48:10 degraded 401 47ms
2026-03-20 19:37:18 degraded 401 50ms
2026-03-20 18:44:38 degraded 401 45ms
2026-03-20 18:11:32 degraded 401 49ms
2026-03-20 17:15:25 degraded 401 20ms
2026-03-20 16:19:14 degraded 401 49ms
2026-03-20 15:10:25 degraded 401 41ms
2026-03-20 15:00:48 degraded 401 67ms
2026-03-20 13:51:20 degraded 401 205ms
2026-03-20 12:47:00 degraded 401 49ms
2026-03-20 11:49:33 degraded 401 54ms
2026-03-20 10:42:44 degraded 401 47ms
2026-03-20 09:43:15 degraded 401 46ms
2026-03-20 08:37:40 degraded 401 44ms
2026-03-20 07:40:30 degraded 401 46ms