Buy with your wallet

Pass $0.05 · 24 hours, $1 · 30 days, $10 · a year

120 requests a minute with no daily cap on checks (up to 1,000 endpoint searches a day), and every pass-gated route and MCP tool unlocked: preflight (pay / caution / avoid), seller reputation by wallet, the verified income listings, honeypot scans. Send it as the x-settled-pass header. In n8n's MCP Client Tool: Authentication Header Auth, name x-settled-pass, endpoint https://settled.tools/mcp. In the npm package: SETTLED_PASS.

Watchdog $2 · 30 days, one endpoint · $20 a year · 10 endpoints $10

Settled probes the endpoint about every 15 minutes and records a signed alert whenever its status, payability, price or payTo changes. Give a webhook (https) to have alerts POSTed to you, or read them at /v1/watch/{id}/alerts. A bad URL or webhook is refused before any payment. Selling on x402? You don't need this for your own endpoints: claiming your wallet turns on Seller Watch, which checks 25 of them, or up to 250 with Seller Watch Plus.

Seller re-test $2.00 · one purchase, now

Fixed your endpoint? Settled's scout buys from it right away (listed price up to $1.00, one re-test per endpoint per hour) and judges the result like any other purchase. A delivered purchase lifts a seller hold. You are charged only if the scout completes a purchase; the result is public and marked as requested. Claimed this wallet? One re-test a week is free for endpoints priced up to $0.25: press the free button and sign a message with the payout wallet instead of paying. Several endpoints? For the same $2, POST /v1/retest/fleet with {"wallet"} re-tests every live endpoint paid to your claimed wallet, up to 25.

Seller Watch $5 · 30 days, or $15 with Plus · a year $50 or $150

Alerts about your own claimed endpoints, checked about every 15 minutes: an alert when one stops being payable, comes back, changes price or asks buyers to pay a different wallet; when the scout pays one and gets nothing usable back, or a response differs from your listing; and when your wallet goes on hold and when it lifts. Alerts are emailed to the claim's contact when it is an email address. Free for 10 days after you claim your wallet, with Plus; each purchase adds 30 days or a year to whatever is left, and you get an email a week and a day before it ends. Nothing renews on its own; a price rise is announced 30 days ahead (the terms).

Seller Watch, $5 for 30 days ($50 a year): 25 endpoints checked, the ones you choose (otherwise the best live ones). Seller Watch Plus, $15 for 30 days ($150 a year): up to 250, for sellers with many endpoints.

Proven $5 · 30 days · a year $50

A public record of what happens when Settled's scout buys from you at times you don't choose: up to twelve purchases per 30 days of the plan, at times the scout does not announce. A purchase is skipped when nothing of yours can be bought at that moment; the record shows how many were made. Every result goes on your record and your badge, delivered or not. The record covers the last 30 days and stays whether or not the plan is still running: letting the plan end does not take a failure off it, and neither does removing your claim. It reads "proven" only while the plan is active, at least three purchases in those 30 days were made at times Settled chose (not re-tests) and delivered, nothing in those 30 days failed, re-tests included, and the wallet is not on hold. While your wallet stays claimed the plan includes Seller Watch's checks of up to 25 of your endpoints about every 15 minutes, and the record shows what share of those checks found the endpoint payable. Buying Proven does not start alert emails. If Seller Watch was already emailing you, that continues; alerts: false stops it and alerts: true starts it. Reminders before a term ends are always sent. The testing is seller-funded: you pay a flat fee, and the fee buys the testing, not the result. Refused before any payment when the wallet is not claimed or the scout could buy nothing from it at that moment (it buys live, payable endpoints paid in USDC on Base, priced up to $0.25, from a wallet that is not on hold). Each purchase adds 30 days or a year to whatever is left; nothing renews on its own (the terms).

Index export $5 · or $49 for 30 days of fresh downloads · $490 for a year

Every x402 endpoint Settled tracks, live and dead, in one gzipped JSON file, with what free searches leave out: each seller's 30-day on-chain demand on Base (USDC payments and distinct paying wallets), the scout's paid delivery checks, payability verdicts, flags (clone farms, sellers on hold, sanctioned payees), latency and listing text. You get a download link good for 24 hours and 10 downloads, built fresh each time. Look at the fields first in the free sample.

Two ways to buy it: $5 for one fresh copy (a link good for 24 hours and 10 downloads), or the $49 research licence: the same link lasts 30 days and 60 downloads, each generated fresh, for tracking the market week to week. What the index holds, in aggregate: x402 by the numbers.