Skip to main content
The voices of our users are what we treasure most. This wall collects feedback and stories from WeChat groups, X / Twitter, emails, and customer interviews — unedited, with only privacy redactions.
This wall is a work in progress. If APIYI has helped you, send us a screenshot or a one-liner (DM or email) and we’ll feature it here, anonymized as needed.
WeChat exchange: a research lab hit 400 errors on an image-understanding task; APIYI pinpointed the base64 encoding step, and the customer praised the reliable service and promised to recommend APIYI for lab procurement

Research-lab customer · WeChat · 2026-07-18 — Their image-understanding task kept returning 400. One look at the logs and we called it: 'Your code is fine — the problem is the image-to-base64 step,' plus a link to our vision-understanding docs. Minutes later: 'okkk, found it.' 'Your service is seriously reliable — next time our lab does procurement, I'll be pitching you.'

WeChat exchange: after putting the key directly into config.toml the new way, the customer got Codex working on the first try and thanked the team

Codex customer · WeChat · 2026-07-13 — Their Codex desktop app kept failing with a missing environment variable. We traced it to the env_key gotcha together and switched to putting the key straight into config.toml (experimental_bearer_token) — it worked on the first try: 'Works now, seems pretty good.' 'Thanks!' We folded the sturdier setup into our docs the same night — a genuine win-win.

WeChat exchange: APIYI proactively alerted a customer to a Claude cache-billing anomaly after midnight and helped resolve it; customer praises the service

Claude customer · WeChat · 2026-07-12 — At 00:30 (UTC+8) we proactively alerted a customer to a Claude cache-billing anomaly and helped troubleshoot it. Once the claude-opus-4-8 logs were back to normal, they wrote: 'An alert this late at night — that's service above and beyond.' 'Five stars.'

WeChat exchange: customer says they searched everywhere and only APIYI works well — stable and money-saving thanks to high cache hits

Claude customer · WeChat · 2026-06-16 — After topping up $100 with a 10% bonus, they left one line: 'Looked everywhere — yours is the only one that just works.' Our reply: we're stable because enterprise customers all run on us, and high cache-hit rates save money too — though Claude models themselves aren't cheap.

WeChat exchange with aki: concerned about prompt tampering; APIYI confirms it never injects prompts or logs traffic

aki · WeChat · 2026-06-02 — A competitor got caught secretly injecting 12 lines of junk into users' prompts, then blacklisting the blogger who flagged it. The customer asked if we do the same — 'No. We never add prompts. We provide an API forwarding service.' APIYI never tampers with or logs user inputs and outputs — a pure transparent proxy, forwarding directly to the official API.

WeChat feedback from DoujianGle: high quality tier follows prompts well with high fidelity

Pro user · DoujianGle · WeChat · 2026-06-02 — 'The high tier really nails prompt-following — high fidelity to my prompts, no scattering into a pile of junk images.' Done right inside APIYI's built-in image tool — no standalone .py to wrangle.

WeChat feedback from long-time user Archer: 'Your service has always been great, I've recommended it to 4 friends'

Long-time user Archer · WeChat · 2026-06-02 — While reporting a pricing config bug on claude-opus-4-8, Archer casually mentioned recommending us to 4 friends. We sent a $30 thank-you credit.

Zhang · CTO of an AI startup

“The 1:7 fixed exchange rate is more stable than the official one. We integrated Gemini 3 Pro in half an hour, and our team no longer gets paged at 3am about Claude rate limits.”

Indie developer · @sarah_codes

“Finally a Claude proxy that doesn’t throttle me at 3am. The 5% off on the ClaudeCode tier plus the top-up bonus easily beats the official price by 20%.”

A SaaS team · 200M tokens / month

We started in November 2025, mainly on Claude Opus and the GPT-5 family. Three things matter to us:
  • The 1:7 fixed rate spares our CFO from monthly FX explanations
  • 5% off on ClaudeCode + 15% top-up bonus pushes real cost 20%+ below official
  • Console logs filterable by model and user make accounting painless

Cross-border e-commerce · localization team

“GPT-5 translation quality is consistently good. The console shows per-key spend in real time, so ops and finance don’t need to chase me for reports anymore.”

University lab · multimodal research

We use Nano Banana Pro and Sora2 for student projects. University procurement is slow, but APIYI takes RMB top-ups and issues invoices — students can run experiments with study cards.

Freelance photographer · post-production

“gemini-3-pro-image-preview output files are larger but the quality is genuinely strong. Pay-per-image gives me clear cost visibility — way better than subscriptions for ad-hoc work.”

A game studio · NPC dialogue system

During peak player hours we’re very sensitive to Claude rate limits. After switching to the APIYI ClaudeCode tier, peak-hour fluctuations dropped noticeably vs. hitting Anthropic directly — near-zero complaints in our staged rollout.

Solo developer · automation scripts

“The docs are even more detailed than the official ones — every model’s endpoint, pricing, rate limits and best practices are there, and the AI Radar keeps me up to date on releases.”

​
Want to join the wall?

If APIYI has earned a place in your workflow, we’d love to hear from you:
  • 📧 Email — send screenshots, a one-liner, or a story to our support address
  • 💬 WeChat group — @admin in the user group and we’ll redact and post it
  • 🌐 Public posts — share the link to your X / Twitter / Xiaohongshu review
We’ll feature every contribution here with privacy in mind.