x402 census · www.0816.cn · 16c97635fb2c · JSON
GET /v1/base/token-safety
unprobed
Token safety pre-flight — one verdict before your agent buys, swaps or approves any ERC-20 on Base (GET ?contract=0x… or POST body {contract}). Call it right before the trade and branch on `verdict`: ALLOW / WARN / BLOCK, with `action`: PROCEED / REVIEW / ABORT and a one-line `reason`. Aggregates honeypot and scam-token detection, buy tax and sell tax, transfer restrictions, hidden mint and owner…
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://www.0816.cn/v1/base/token-safety |
| Method | GET |
| Price | $0.10 USDC = 100000 atomic units of 0xb6ceceab302e2e4948951ee7843fc24e92933061 |
| Network | eip155:196 (xlayer) |
| payTo | 0x567047dbd96a12f17e96d4427714a66811be2e11 |
| Seller | www.0816.cn |
| Catalogs | payai (row updated 2026-09-17) |
| Listed since (lower bound) | 2026-09-17 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-17 |
| CDP quality counters | not in the CDP catalog |
| Category (keyword rule) | trading-signals |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | Sentinel Token Safety · token safety, pre-flight, verdict, honeypot, rug risk |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 1 |
| Payments | 1 |
| USDC volume | $0.02 |
| Median payment | n/a |
| First / last payment | 2026-09-19 / 2026-09-19 |
| Sampler-shaped share of payments | n/a |
| Payers that are not samplers | n/a |
| Source | blockscout-sample — newest page of inbound ERC-20 transfers only (<=50); counts are a floor, not a total |
| Address | 0x567047dbd96a12f17e96d4427714a66811be2e11 |
Declared input and output (extensions.bazaar)
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"contract": "0x4200000000000000000000000000000000000006"
}
},
"output": {
"type": "json",
"example_truncated": true,
"chars": 516
}
}
Try it (unpaid: shows the 402)
curl -si -X GET 'https://www.0816.cn/v1/base/token-safety' -H 'accept: application/json'
The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/16c97635fb2c/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"16c97635fb2c"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: PayAI listing status · this record as JSON · all resources on www.0816.cn.