Get your tool counted

To be counted and ranked, a tool needs three things: payments we can see, an account we can tie to it, and at least 10 different buyers in the last 30 days.

1. Take payments where we look

Payments on test networks, by card or on other chains aren't counted. What's left out and why.

2. On x402, settle through a facilitator we follow

A facilitator is the service that settles an x402 payment on-chain. We follow these 32: 402104, AnySpend, AurraCloud, Bitrefill, Cascade, CodeNut, Coinbase, Corbits, Daydreams, Dexter, Figment, FluxA, Heurist, Meridian, Mogami, Obol, OpenFacilitator, Openmid, OpenX402, PayAI, Polymer, Primer, Questflow, RelAI, Thirdweb, three.ws, Treasure, Ultravioleta DAO, Virtuals Protocol, x402 Jobs, X402rs, xEcho. If yours isn't on the list, write to [email protected] with its name and the account it settles from, and we'll look at adding it. MPP payments on Tempo need no facilitator.

3. Put your name on your account

A payment goes to an account, not to a name. Any of these ties your account to your tool:

• List your tool in the x402 Bazaar, Coinbase's public catalog of paid services, with the account you're paid to. We read it every day.
• Name the account in your price reply. Your tool's 402 reply, the answer that gives its price, names the account to pay. When we check it, that's the best proof we have.
• On Tempo, each MPP payment carries a code made from your web address. Money marked only by that code counts once we can confirm the account.

An account stays with whoever listed it first. If someone else listed yours, write to us and we'll check. Until an account has a name, its money shows on Accounts we can't name.

4. Reach 10 different buyers in 30 days

Money from your own accounts, including your test payments, and payments under a thousandth of a cent don't count. Below 10 buyers your money shows on Fewer than 10 buyers, and you join the ranking in the first week you reach 10. Every reason a tool isn't ranked.

5. Then claim your listing

Once you have a page, Claim your listing to add your name, logo, link and one line. It's free and never changes a number or a rank. We place each seller in one category; if yours looks wrong, tell us.

6. Agents find you here too

Once ranked, your tool is in the answers our MCP server (https://agents.agentcharts.xyz/mcp) and paid endpoint give to agents, with its rank, its numbers and a link to your site, so an agent picking a tool can pick yours.