yddkctoq.nx.link/v1/wallets/%7Baddress%7D/balance
x402 endpoint · grade F · score 10.0 · confidence 0.71
As of 2026-06-30, yddkctoq.nx.link/v1/wallets/%7Baddress%7D/balance on Base held 98.3% uptime across 58 reliability checks over the past 30 days, with only occasional misses. Responses came back sluggish at 538 ms median and it has held its advertised price steady at $0.0001. Its x402-trust grade is F (score 10.0 from a solid sample, tracked for 12 days), so it is best avoided for now.
| Trust grade | F (score 10.0) |
| Recommendation | avoid |
| Confidence | 0.71 — free tier, reduced density (every 6th probe) |
| 30-day uptime | 98.3% |
| Median latency | 538 ms |
| Probes (30d, sampled) | 58 |
| Advertised price | $0.0001 USDC |
| Price stability (30d) | stable |
| Network | eip155:8453 |
| First seen | 2026-06-18 |
| Last probed | 2026-06-29 |
| Status | listed |
| Snapshot computed | 2026-06-29 23:12 UTC |
Need more than the free snapshot? The paid API adds a live probe at decision time (with timestamp), full 30-minute probe density & confidence, 90-day history, on-chain settlement correlation, and watch/alerting.
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POST /v1/x402-trust · POST /v1/x402-history · free MCP: npx -y x402-trust-mcp
Other endpoints from yddkctoq.nx.link
- /v1/contracts/%7BchainId%7D/%7Baddress%7D/metadata
- /ai/chat
- /v1/tokens
- /v1/contracts/%7BchainId%7D/%7Baddress%7D/events
- /v1/bridge/convert
- /v1/contracts/%7BchainId%7D/%7Baddress%7D/transactions
- /v1/wallets/%7Baddress%7D/nfts
- /v1/wallets/%7Baddress%7D/transactions
- /v1/wallets/%7Baddress%7D/tokens
- /v1/tokens/%7BchainId%7D/%7Baddress%7D/owners