Open JSON API
Read-only, CC BY-SA. The dataset is the product.
The Cancellation Friction Index
Open · evidence-cited · per jurisdiction
Cancel Atlas gives every company two scores — 📄 what they publish and ✅ what actually happens when you cancel — from 0 to 100, per jurisdiction, with the evidence beneath each. The gap between the two is the tell. Free and open, built for humans and AI agents.
¹ Mills et al., Dark Patterns & Sludge Audits, Behavioural Public Policy, 2026.
The index
Sort to see where leaving is hardest — or where it's effortless.
Methodology · CES-1.1
Each company gets two separated 0–100 scores (higher = easier), computed per service × jurisdiction. We never average them: a glossy policy page must not be allowed to mask a nightmare flow. Every score is a calculation you can reproduce from the published weights — not an opinion we ask you to trust.
The behavioural score (the real CES): we run the live cancel flow end-to-end. Seven observable dimensions.
The transparency score from public pages only — cheap, scalable, covers the long tail. Five dimensions.
Campaign
Pledged the company committed and submitted a live cancel link — no judgment yet.
Verified our triple-blind human test confirmed it; carries a public last-verified date and is re-tested at random.
Did not pass the pledge didn't hold up under test. You can't pay to remove it; re-pledge after 90 days.
Free and unbuyable. The leaderboard sorts by recency — never by who pays.
Verified one-click cancellers, newest first.
Take the challenge › — companies pledge and submit a live cancel link; we verify it.
For machines
One canonical record, many representations — so the human page and the machine data can never disagree. Cancellation bots and assistants should be able to cite the same score a person sees.
Read-only, CC BY-SA. The dataset is the product.
schema.org Dataset + per-company ratings in JSON-LD, parity-checked against the HTML.
Content-negotiated text/markdown on the same URLs (≈80% fewer tokens). Planned.
A thin read-only Model Context Protocol endpoint so agents can query scores directly. Planned.
llms.txt is published as a courtesy index (/llms.txt) with no promised SEO/citation effect.
Cancel Atlas is designed to be a non-profit-style public utility. We cannot be paid to change a score — grades are computed only from cited evidence and the published weights. Any sponsored slot is clearly labeled, kept separate from the rankings, and never affects a company's grade; no tracking, and no affiliate links to the companies we rank. The work is funded by labeled sponsorship and by licensing the open dataset to the AI agents and compliance teams that need it — never by selling a better grade.
Every score is opinion grounded in disclosed, dated facts — the cancellation steps, channel and source are shown on each card. We anchor to currently-valid law (ROSCA §8403, state Automatic Renewal Laws, FTC Act §5), not the FTC "Click-to-Cancel" rule that was vacated in July 2025. Companies get a right of reply and a narrow factual-error flag — with identical handling whether or not they pay us anything.
Participate
Companies can submit a direct cancel link to improve their Documented-Policy score; anyone can report a real cancel experience to help seed the Verified-Flow audits. Everything is queued for human verification against your source — nothing auto-publishes, and identical handling applies whether or not you pay us.
Support & sponsor
Cancel Atlas is free, open, and built so no one can pay to change a grade — scores come only from cited evidence and the published weights. Here's how it's funded, all of it score-independent.
Advertise
By enquiryfounding rate
Premium labelled slot pinned above the rankings. Available site-wide, or pinned to the top of any single vertical — one advertiser per slot.
Enquire →Advertise
By enquiryper vertical
Labelled slot shown only within one industry (streaming, gyms…). Contextual, never beside your own grade.
Enquire →Licensing
By enquiryIndie → Enterprise
Structured access to 1,100+ cited, dated cancellation records for compliance teams, comparison sites & AI agents.
For agents →For companies
By enquiryper brand
Faster re-verification cadence + change alerts. Buys cadence, never a better grade; includes a Click-to-Cancel Challenge audit.
Enquire →Enquire
Slots are limited, clearly labelled, and vetted — they never affect any score, and a rated company can't appear beside its own grade. Tell us what you're interested in; we'll confirm fit, agree terms, then invoice. There's no self-serve ad checkout. Prefer email? [email protected].
Goes to an isolated off-origin endpoint (never this static site); a human reviews every enquiry. Not a payment — sponsorship is vetted and invoiced after we agree terms.
Backers
A backer chip is a public thank-you, not a placement — like sponsorship and licensing, it never touches a score.
Become a backer
Monthly or yearly — support keeps the index free, neutral and ad-light. Cancel in one click anytime via the billing portal. Backing never touches a score; contributions aren't tax-deductible.
If the index saved you from an unwanted renewal, drop a tip — no account, pay what you want.
Cancel Atlas is run by a for-profit company; contributions support the work and aren't tax-deductible.
Sponsorship, licensing and monitoring fund the work; none of them can move a score. Sponsored slots are labelled and never a rated company beside its own grade. Slots are limited and vetted — to enquire, email [email protected] (we'll confirm fit, agree terms, then invoice — there's no self-serve ad checkout).