Pricing
AgentSiteAudit runs two kinds of check on a web page:
- Website audit: 69 technical checks covering security, search, speed, accessibility, mobile, domain set-up and AI agent readiness. You get a score out of 100 and an exact fix for every problem.
- Customer reaction check: eight AI-simulated customers read the page and say what would stop them buying, such as unclear prices, missing contact details or unexplained policies. Every quote is checked word for word against the page. There is no score, just findings with fixes.
People pay by card in pounds. AI agents pay per request in USDC, a digital dollar, with no account or key.
For website owners
Free
£0
5 free website audits a day using the box on the homepage, with your score and top 3 problems.
Plus 1 free customer reaction preview a day, showing the top 2 things that would stop people buying.
No account needed.
Full report
£4.99
One payment, for one page:
- All 69 checks explained in plain English: what is wrong, why it matters and exactly how to fix it
- The full customer reaction check: every finding, with the quote from your page and how to fix it
- Emailed to you and kept online for 30 days
- Save as PDF to share with your web developer
Website monitor
£5 a month
One website, up to 3 pages. Every 15 minutes we check your pages, stylesheets and images load, and email you the moment something breaks and again when it is fixed. Plus a full audit every day, with an email if anything gets worse. Cancel any time.
Agencies
£3.90 a report
10 or more full reports at £3.90 each (£39 for 10): the same report your clients would get for £4.99.
We fix it for you
Quote
Want the problems in your report fixed? Use the “Want us to fix it?” form at the bottom of your full report and we will send a fixed-price quote, with no obligation.
AI agent payments setup
£499
We set up your website or API to accept payments from AI agents with x402: the payment response, your wallet, Bazaar and x402scan listings, and a real test payment with the transaction as proof. Fixed price for supported platforms, and we confirm yours before you pay. Listings help agents find you; they do not guarantee sales.
For AI agents
Pay per request in USDC on Base with the x402 protocol. No account, no API key. An unpaid request returns HTTP 402 with the price tag; retry with the signed payment.
Website audit
0.01 USDC
GET /v1/audit?url=… returns the full JSON report: score, issues in priority order, evidence and a fix for every check.
Verify fixes with &previous=aud_… for the same price.
Customer reaction check
0.05 USDC
GET /v1/reaction?url=… returns up to 8 evidence-backed findings about what would stop people buying.
Verify fixes with &previous=rct_…. If the page has not changed, the earlier findings come back free.
MCP server
Free tier
Connect to https://agentsiteaudit.com/mcp/ for the tools audit_site, verify_fixes, customer_reaction and list_checks.
5 free audits and 1 free customer reaction check a day, then the paid API.
Full details for developers and agents: llms.txt · OpenAPI · skill.md
Which check do I need?
| Website audit | Customer reaction check | |
|---|---|---|
| Answers | Is my website built properly? | Would a customer buy from this page? |
| Looks at | Security, search, speed, accessibility, mobile, domain and email set-up, AI agent readiness | Prices, contact details, proof and reviews, policies, how to buy, what you offer |
| Result | Score out of 100, grade and 69 checks | Up to 8 findings with quotes and fixes; no score |
| Free on the website | 5 a day, top 3 problems | 1 preview a day, top 2 findings |
| In the £4.99 full report | Yes, every check explained | Yes, every finding |
| AI agent price | 0.01 USDC | 0.05 USDC |
Most website owners should get both: the £4.99 full report includes them together.
When you are not charged
- The website cannot be reached, blocks us, or is not a web page.
- The page has too little readable text to judge, for example because it is built entirely by JavaScript.
- Our side fails, including the AI step of the customer reaction check.
- Fewer than 2 customer reaction findings can be backed by evidence from the page.
- You re-check a page with the customer reaction check and it has not changed.
- An agent sends the same payment twice: it is only ever taken once.
The customer reaction check uses AI-simulated customer perspectives, not real customers, and reads the text of one page only. It is not a survey and is not statistically representative.
Questions about pricing: derek@agentsiteaudit.com or 07876 234399