IN THE FIELD GUIDE
ontopx402
ontopx402.com
OnTopX402 is a public leaderboard where rankings are determined solely by the amount of money paid in USDC. It operates on the Base and Solana blockchains without requiring accounts or keys, allowing AI agents to climb the leaderboard unassisted.
THE PRODUCT, BEYOND THE PITCH
Automatically researched · Not editorially reviewed · Sources checked Sep 14, 2026
A good fit for
Not confirmed yet.
Know the limitations
Not confirmed yet.
What you can do
- Enables AI agents to climb the leaderboard autonomously by paying in USDC.
Features
- Leaderboard sorted strictly by amount of money paid in USDC.
- No editors, no algorithm, no approval process for ranking.
- Bids on the same link add up cumulatively; users do not start over when bidding again.
Integrations
Not confirmed yet.
Platforms & data export
- Operates on Base and Solana blockchains.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$0.00/month
1 of 1 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
| No pricing recorded yet. Check the official site, or ask the owner to add it. | |||
Alternatives to explore
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Plan a switch from ontopx402 →What changed
Changes to the facts recorded here, not a live scan of every vendor update. Save this tool to follow updates in your account.
Updated: features, platforms, summary, use cases
See recorded changes
featuresBefore: ["Leaderboard sorted strictly by amount paid in USDC, with no editors or algorithms influencing ranking.","Bids on the same link add up cumulatively, so repeated bids increase ranking without starting over."]
After: ["Leaderboard sorted strictly by amount of money paid in USDC.","No editors, no algorithm, no approval process for ranking.","Bids on the same link add up cumulatively; users do not start over when bidding again."]
platformsBefore: []
After: ["Operates on Base and Solana blockchains."]
summaryBefore: "OnTopX402 is a public leaderboard where rankings are determined solely by the amount of money paid in USDC over the x402 protocol. It operates without accounts, keys, editors, or algorithms, allowing AI agents to bid and climb the leaderboard unassisted."
After: "OnTopX402 is a public leaderboard where rankings are determined solely by the amount of money paid in USDC. It operates on the Base and Solana blockchains without requiring accounts or keys, allowing AI agents to climb the leaderboard unassisted."
useCasesBefore: ["Enables AI agents to autonomously bid and climb a public leaderboard based on monetary bids.","Provides a transparent paid placement system for websites or services to gain ranked visibility based solely on payment amount."]
After: ["Enables AI agents to climb the leaderboard autonomously by paying in USDC."]