An LLM API relay/aggregation gateway: one domain and key to call Claude, Claude Code, GPT, Codex, Gemini and more, with usage monitoring and rate limiting; formerly named PackyCode.
In June 2025 ClOne-line growth story, compiled by us from public sources; speculation is marked separately below.
Checkout: checkout.stripe.com
New-user source: Other (Direct / referral / email / paid). Direct 68.5%, referral 28.4%: developer sites and affiliates such as gitcode.com 5.52%, hvoyai.com 1.63%, oken.ai 1.51% (the top three channels include Affiliate); search terms are mostly brand keywords (68.5%), plus 'deepseek' and 'workbuddy 接入' (workbuddy integration). Existing users come straight back to top up and check usage.
Top channel measured by Similarweb, others estimated by rank
| Attributable new users, last month | Share |
|---|---|
| Other | 100% |
Direct + brand search 68%. Direct and brand search count as viral only when the site shows sharing mechanics; the largest share wins, under 5% means Other.
| Country | Share of visits |
|---|---|
| China | 58.73% |
| United States | 13.6% |
| Singapore | 8.39% |
| Taiwan | 7.44% |
| Hong Kong | 6.15% |
English and Chinese bilingual
DeviantArt, X (Twitter), YouTube
5 keywords · brand ~68% · organic 100% / paid 0%
| Similarweb top 5 keywords |
|---|
| packyapi |
| deepseek |
| packyapi.ai |
| workbuddy 接入 |
| grok |
Non-brand queries: deepseek, workbuddy 接入grok
12 referring sites
| Site | Share of referrals |
|---|---|
| gitcode.com | 5.52% |
| hvoyai.com | 1.63% |
| oken.ai | 1.51% |
| Category | Share of referrals |
|---|---|
| Programming and Developer Software | 74.78% |
| Computers Electronics and Technology - Other | 19.09% |
| Graphics Multimedia and Web Design | 0.91% |
| Beauty and Cosmetics | 0.91% |
| News & Media Publishers | 0.26% |
About 21,490 last month (Similarweb estimate), #124 of 606; the month before was 0. Opening checkout is not paying, so this is not revenue.
New-user source: Other (Direct / referral / email / paid). Mostly referrals, email or paid, or mostly direct with no clear source Direct 68.5%, referral 28.4%: developer sites and affiliates such as gitcode.com 5.52%, hvoyai.com 1.63%, oken.ai 1.51% (the top three channels include Affiliate); search terms are mostly brand keywords (68.5%), plus 'deepseek' and 'workbuddy 接入' (workbuddy integration). Existing users come straight back to top up and check usage.
Pay as you go, e.g. gpt-5.4 input $12.5 per million tokens, output $75 per million tokens (list price at 72% of official)
Dossier confidence: medium. Parts 1 and 2 come from reading the site and Similarweb data; part 3 from public reporting, founder posts, Wayback snapshots, WHOIS and similar, with speculation marked.
The number: checkout visits is Similarweb's estimate of visits from the site to a checkout payment page; opening checkout is not paying, so this is not revenue. Small sites land on fixed buckets.
Data through last month. Page updated 2026-10-26.
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