81trust / 100
Container Size
by Forest Containers in Security & trust
x402 APIPassing, checked 19 min ago
Return manifest-declared OCI config and layer sizes before an agent pulls an image. Values are registry declarations, not a compressed download or vulnerability measurement. Base mainnet USDC
POST https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/container/size
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 119 ms typical, 119 ms slowest 5%
- Last check
- 19 min ago
- Next check
- in 11 min
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/container/size" \
-H "content-type: application/json" \
-d '{"image":"registry.k8s.io/pause","reference":"sha256:7c38f24774e3cbd906d2d33c38354ccf787635581c122965132c9bd309754d4a"}'import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fhttp--forest-gas-station-mainnet--lcjl27p8lmjs.code.run%2Fcontainer%2Fsize
const res = await pay("https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/container/size", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"image":"registry.k8s.io/pause","reference":"sha256:7c38f24774e3cbd906d2d33c38354ccf787635581c122965132c9bd309754d4a"}),
});
console.log(await res.json());Example input
{
"image": "registry.k8s.io/pause",
"reference": "sha256:7c38f24774e3cbd906d2d33c38354ccf787635581c122965132c9bd309754d4a"
}Example output
{
"capability": "container.size",
"data": {
"config_size": 1,
"digest": "example",
"layer_count": 1,
"layer_size": 1,
"total_size": 1
},
"meta": {
"cache": "miss",
"checked_at": "2026-01-01T00:00:00.000Z",
"duration_ms": 0,
"provider": "oci-distribution"
},
"ok": true,
"version": "1"
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 19 min ago | Passed | 402 | 119 ms | $0.003 |
| 5 h ago | Passed | 402 | 121 ms | $0.003 |