82trust / 100
Skill Nft Portfolio
by Skill: NFT portfolio in Onchain & crypto
x402 APIPassing, checked 4 min ago
NFT + wallet snapshot: NFT holdings, native balance, and ETH price for a given address in one call. NFT portfolio skill pack: one x402 payment runs 3 underlying tools (nft-holdings, wallet-balance, crypto-price); partial-success per step.
POST https://agent402.tools/api/skill/nft-portfolio
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 187 ms typical, 187 ms slowest 5%
- Last check
- 4 min ago
- Next check
- in 26 min
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent402.tools/api/skill/nft-portfolio" \
-H "content-type: application/json" \
-d '{"address":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"}'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%2Fagent402.tools%2Fapi%2Fskill%2Fnft-portfolio
const res = await pay("https://agent402.tools/api/skill/nft-portfolio", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"address":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"}),
});
console.log(await res.json());Example input
{
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
}Example output
{
"args": {
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
},
"pack": "nft-portfolio",
"steps": [
{
"ok": true,
"result": {},
"slug": "nft-holdings"
},
{
"ok": true,
"result": {},
"slug": "wallet-balance"
},
{
"ok": true,
"result": {},
"slug": "crypto-price"
}
],
"summary": "3/3 steps succeeded"
}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 |
|---|---|---|---|---|
| 4 min ago | Passed | 402 | 199 ms | $0.005 |
| 3 h ago | Passed | 402 | 187 ms | $0.005 |
| 8 h ago | Passed | 402 | 184 ms | $0.005 |