Atlas Pro
The whole record, as data, every morning.
The same record the Atlas shows, as working data: every seller, every wallet that paid over x402,
and every group of hosts paid into one wallet, in files a spreadsheet or a program can read. Every seller’s basic card is free, as it was. Pro is the full record: every buyer wallet and every operator, and the whole day at once, every morning, without scraping it.
01 · Daily
Four exports, every morning
sellers.csv, buyers.csv, operators.csv, day.json, rebuilt when the daily scan lands.
02 · Honest
Two sources, never blended
What sellers report to the registry, beside what the chain shows they were paid.
03 · Simple
One key, one header
Polar issues the key when you subscribe. 60 calls an hour per key, for scripts, agents and notebooks.
With your Pro key
What 1 to 25 wallets spent over x402 on Base, with whom, and whether the sellers they paid are up, read from the chain, not from a payment tool. The wallets and your key stay in your browser. One wallet at a time without a key: $0.01 over x402.
The four exports
/pro/export/sellers.csv
Every seller in the newest registry snapshot; the on-chain columns are the window's x402 payments on Base, blank when the window is not loaded.
host category sells price_min price_max endpoints chains calls_30d_self_reported payers_30d_self_reported x402_payments x402_usdc usdc_other_means payer_wallets top3_share_pct concentration top_payer_wallets operator_group operator_hosts
/pro/export/buyers.csv
Every wallet that made an x402 payment to a seller in the window; agent is yes when its x402 payments reached three or more sellers.
wallet chain x402_payments x402_usdc usdc_other_means sellers_paid_x402 agent categories top_sellers
/pro/export/operators.csv
Every group of hosts paid into one wallet: usually one operator, sometimes a platform collecting for several.
group name hosts host_list wallets paid_hosts x402_payments x402_usdc usdc_other_means calls_30d_self_reported top_payer_wallets
/pro/export/day.json
All three as JSON, with the window's totals, dates and caveats.
How to call it
After checkout, Polar sends you a license key. Send it in the
X-Atlas-Key header:
$ curl -H "X-Atlas-Key: YOUR-KEY" https://ausrine-who.onrender.com/pro/export/sellers.csv -o sellers.csv
Without a key, or with one that is unknown, revoked or expired, the answer is a 401 and a plain sentence
saying which. GET https://ausrine-who.onrender.com/pro describes all of this as JSON, no key needed. When the newest market snapshot is
more than 2 days old the exports are refused rather than sold stale. The full reference is in the docs.
Who it is for
- Funds and analysts sizing agent commerce.
- Sellers watching their rivals and their buyers.
- Builders whose agents choose which services to pay.
- Institutions, platforms and facilitators: a data licence or feed, talk to us.
Free and Pro
| What you get | Free | Pro |
|---|
| Every seller’s basic card | yes | yes |
| Search, the map, the live feed, the day’s numbers, the top 20 lists | yes | yes |
| Every buyer wallet and every operator | — | yes |
| The wallets that paid each seller, and its relationships, in full | — | yes |
| The whole day as CSV and JSON | — | yes |
What the numbers are, and are not
- Source: the public x402 discovery registry, photographed once a day. A seller missing from that registry is missing here; that is not the same as not selling.
- “Payers” are endpoint counts summed: a wallet paying two endpoints counts twice. A wallet is not an agent.
- “Money” is paid calls times list price. It is an estimate, not settled revenue, and it misleads for sellers whose price varies per call.
- Where a seller lists several prices, the page shows the range. A single over/under verdict against the going rate is given only when it holds for every endpoint the seller lists.
- Movement is the change in a rolling 30-day total between stored days, not a daily count.
- Self-dealing is not filtered. A seller can pay its own endpoint, and those calls count here like any others. A high rank is a count of paid calls, not a judgement that a service is good, safe or real.
- “Who actually paid” is read straight off Base: x402 payments are the transfers a facilitator settled on a buyer’s signature, in the last day only. A wallet is not a person, and one operator can hold many. “One payer” means every x402 payment came from one wallet; “concentrated” means ten or more payments with the busiest three wallets sending 80% or more. Both are facts about the payers, not verdicts on the seller. Hosts paid into one wallet are grouped: usually one operator, sometimes a platform collecting for several.
- The self-reported columns (calls_30d_self_reported, payers_30d_self_reported) are the registry's own counts; the x402 columns are read off Base. The two are never blended.
- Lists inside a CSV cell are separated by ';'; a wallet with its count is written wallet:count.