Questions and answers
Short answers for shops, sites, advertisers and developers. Every fee, share and limit is read from the live API.
For shops and merchants
What does Aixpa charge on a payment?
The hub keeps 0.5% of each payment to a project. There is no monthly fee and no setup fee, and gateway and network fees are passed on at cost. See pricing.
Which coins can I accept?
Today the hub takes 12 coins through 21 payment methods. It picks the route by itself and moves to the next gateway when one fails. See the features.
What is the smallest payment?
A payment by invoice or to a permanent address starts at $1. Through FaucetPay it starts at $0.10. Read how payments move.
How does my site learn that a payment arrived?
The hub sends your site a signed webhook. A repeated confirmation or a webhook retry cannot credit the same payment twice. Open the integration guide.
Can a crypto payment be refunded?
A confirmed crypto payment cannot be pulled back. A payment that arrives too small, late or twice is credited for what arrived, or held until a person has reviewed it. Read the refund policy.
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How do I withdraw my balance?
A project withdraws to FaucetPay or on-chain. A payout is from $0.05 to $50, up to $200 a day per balance, and the payout fee is $0. Read how payouts work.
Does topping up an account cost anything?
The fee on a top-up of an account balance is 0%. The balance can then fund ad campaigns. Read the advertiser policy.
For sites and publishers
How much of the ad spend does a publisher get?
A publisher gets 70% of what advertisers spend on its zones, and the hub keeps 30%. See pricing.
What do offers pay a publisher?
A publisher gets 70% of each offer payout from a partner offerwall. Read the publisher terms.
Which banner sizes are there?
Banner zones come in 728×90, 300×250, 468×60, 320×50. A publisher places one script and marks the slots. Open the integration guide.
When is my share credited?
The share is credited to the project balance as valid events arrive. A view or click that fails the traffic checks is not paid. Read the publisher terms.
What happens to invalid traffic?
A project that sends invalid traffic can be suspended, and earnings found invalid later are taken back. Read the acceptable use policy.
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Can an offer be taken back after it paid?
Yes. A network can reverse an offer after it paid. The reversal reaches your webhook and the publisher's share of that offer leaves the balance. Read the publisher terms.
How much will I earn?
It depends on real visitors. The hub promises no amount, and nothing on this site is financial, legal or tax advice. Read what is not promised.
For advertisers
Which campaign types can I run?
PTC, banner, text and new-tab campaigns, all paid from one account balance. Each campaign has a daily cap. Read the advertiser policy.
What is the lowest bid?
A PTC view starts at $0.001. Per 1,000 views, banners start at $0.10 and text at $0.05. Per 1,000 new tabs the lowest bid is $0.50. See pricing.
Does a top-up cost anything?
The fee on a top-up of your account balance is 0%. The whole amount becomes campaign budget. See pricing.
Does a person check my campaign?
Yes. A person reviews every campaign before it runs. Read what an ad may promote.
Am I billed for bad traffic?
No. Every view and click passes checks before it is charged, and one that fails is not billed. Read how the hub guards money.
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How long must a PTC ad be viewed?
You set the view time from 5 to 60 seconds. The viewer must stay that long before the view counts. Read the advertiser policy.
What do I get for my budget?
It depends on the bid you set and on real traffic, and the hub promises no results. Read what is not promised.
For developers
How do I connect a site?
One API gives a site wallet sign-in, crypto payments, webhooks, payouts and ad zones. Open the integration guide.
Where do I read the fees as data?
Every fee, share and limit on these pages is served as JSON by the facts endpoint of the API, with no key. Read the agent guide.
Can an AI agent use Aixpa?
An agent can read the pages as Markdown, the llms.txt file, an OpenAPI description and a read-only MCP endpoint without a key. Read the agent guide.
Can a webhook credit a payment twice?
No. One payment is one ledger entry, so a repeated confirmation or a retry cannot credit it twice. Read how the ledger works.
How do I see if something is down?
The status page shows every component, such as the API, the payment gateways and each sign-in method, refreshed every minute. Open the status page.
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What are the payout limits?
A payout is from $0.05 to $50, and a balance can pay out $200 a day. Read how payouts work.
Which modules are available?
Each module shows its status, Live, Beta or Planned. A module marked Planned is not available yet. See the features.