ToolVet
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Session Handoff Note File

by Session Handoff Note in Developer tools

x402 APIPassing, checked 4 h ago

Session Handoff Note: Done, Open, Next Step — Turns the log of one agent session (the user's requests, tool calls with their outputs, errors and the agent's own remarks) into the note the next session starts from, as strict JSON with done, not_done, open, decisions, files and next_step. Work counts as done only when the log shows a result, with the log line that proves it; a command that was issued, an output that was cut off or the agent's own "done" is not a result, an error with no successfu…

GET
https://api.aiskills402.com/v1/skills/session-handoff-note/file
Price
$0.05
per call in USDC
Uptime
100%
last 30 days
Response time
127 ms
992 ms slowest 5%
Last check
Passed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

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Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://api.aiskills402.com/v1/skills/session-handoff-note/file

Each call costs $0.05 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

The listing has no example input.

GET https://api.aiskills402.com/v1/skills/session-handoff-note/file

Example response

The provider's example. We can't check it without paying.

{
  "file": {
    "content": "<the SKILL.md file>",
    "encoding": "utf-8",
    "name": "SKILL.md"
  },
  "name": "Session Handoff Note: Done, Open, Next Step",
  "ok": true,
  "receipt": {
    "settled": true,
    "tx": "0x<settlement transaction>"
  },
  "redownload": {
    "token": "<64 hex chars>",
    "url": "<api>/v1/purchases/<token>"
  },
  "sha256": "<sha256 of SKILL.md>",
  "skill": "session-handoff-note",
  "version": "1.0.0"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.05.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.aiskills402.com/v1/skills/session-handoff-note/file'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://api.aiskills402.com/v1/skills/session-handoff-note/file' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.05 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.05" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.05 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.aiskills402.com%2Fv1%2Fskills%2Fsession-handoff-note%2Ffile
const res = await pay("https://api.aiskills402.com/v1/skills/session-handoff-note/file");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.05 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.05"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.aiskills402.com/v1/skills/session-handoff-note/file")
    print(res.status_code, res.text)

Security scan

No findings

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Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402992 ms$0.05
9 h agoPassed402138 ms$0.05
13 h agoPassed40270 ms$0.05
17 h agoPassed402127 ms$0.05
21 h agoPassed402114 ms$0.05