https://agent-data-tools.revmesh2074.workers.dev/polygon/is-contract
https://agent-data-tools.revmesh2074.workers.dev/polygon/is-contractOverview
Check whether a 0x address on Polygon PoS is a smart contract or a plain wallet: bytecode size, and whether it is an EIP-1167 minimal proxy and which implementation it points to. Use before sending funds or approving a spender; for a fuller risk verdict use check_counterparty. A malformed address is rejected with 400, uncharged.
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
agent-data-tools
Source
bazaar
Indexed
2026-10-22 02:23:40
Health
Status
degraded
Latency (p50)
170ms
Uptime (30d)
66.7%
Reliability Score
80.3/100
Last Checked
2026-10-26 20:26:18
Last Healthy
2026-10-26 00:36:40
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-26 20:26:18 | degraded | 402 | 1162ms | |
| 2026-10-26 00:36:40 | healthy | 402 | 877ms | |
| 2026-10-25 13:42:59 | healthy | 402 | 170ms | |
| 2026-10-24 22:46:35 | rate_limited | 429 | 41ms | |
| 2026-10-24 13:57:14 | rate_limited | 429 | 80ms |