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API.xyz

China-Zone Relay · since 2023
⚡ Test Speed Now Test Claude Test OpenAI Test Gemini Rankings

API.xyz is an AI API china-zone relay provider. TokenAPI Scan independently monitors model authenticity, protocol coverage, response latency, and pricing transparency.

Is API.xyz reliable? How to verify authenticity?

This page aggregates AI API relay detection data for API.xyz, focusing on whether Claude / OpenAI / Gemini are truly passthrough, whether usage fields are anomalous, whether model lists are usable, and accessibility across different network regions. If you're searching for "API.xyz real or fake", "API.xyz review", "API relay detection", or "relay price comparison", we recommend checking the detection summary, network status, and public pricing evidence below before deciding whether to continue using it.

Related:Relay Rankings · Price Comparison · Network Tools · FAQ · Buying Guide

How to assess API.xyz's routing role? Don't jump to conclusions based on price or a single speed test alone. We recommend placing this provider on the same evidence chain: Are model endpoints enumerable? Are Claude / OpenAI / Gemini protocols truly passthrough? Is there scraping evidence for public pricing? Is the network region stable? Are there enough samples on the rankings? Only when evidence is sufficient and stable is it suitable as a primary route; when pricing has advantages but protocols or availability still need observation, it's better suited as a backup or testing route.
Primary: protocol + availability + pricing all evidenced Backup: pricing or coverage advantage but needs review Watch: insufficient samples or recent fluctuation Avoid: delisted, unreachable, or severe anomalies
Build API.xyz into multi-provider routing: Router Config Lab → Generate LiteLLM / OpenRouter / Cloudflare AI Gateway / Portkey route drafts, env placeholders, no keys stored.
API.xyz homepage screenshot
📸 API.xyz homepage · TokenAPI Scan monthly capture
📡 https://api.api.xyz/v1
📡 Network Connectivity Check
✅
API Endpoint
Accessible
✅
Homepage
Accessible
🌐 Dual-Path Network Reachability
Network Region A Probe
❌ Unavailable
— ⚫ N/A
HTTP Timeout
Network Region B Probe
❌ Unavailable
449ms 🔵 Medium
HTTP 502
❌ Both routes unreachable：Site may be offline or under maintenance, please try again later
Checked: 2026-07-29 20:00 UTC
🧠 Model Support Evidence HTTP 502
No model list retrieved from the public /models endpoint. The provider may not support OpenAI-style model enumeration, may use a different endpoint path, or the current network probe failed.
Source: seed_l1_results.json · Updated 2026-07-29 20:00 UTC。
Recommended decision order:First check model endpoint status on this page, then compare with Price Snapshot，finally verify real calls on Claude / OpenAI / Gemini detection pages.
Model endpoint pending re-test Price snapshot pending View official status
🌐 国际站点

✅ Strengths

  • Low latency direct access in China
  • Aggregates multiple mainstream LLMs
  • Pay-per-use, no prepayment
  • OpenAI-compatible integration

⚠️ Notes

  • Limited public info, average transparency
  • Model update speed TBD

🎯 Use Case

⚡ Speed Test from Your IP

API.xyz Current Site
Waiting for Test…
⚠️ Data from your browser, reflecting your current network. Results vary by time, ISP, and CDN node. Click "Run Speed Test" to retry.

🔬 Real Detection Summary

1
Independent Tests
0%
Median Pass Rate
1
Protocol Coverage

Last check: 2026-05-21 20:37 UTC

Recent Detection Latency Trend (30 times, old->new)

Fast <800ms Normal <2s Slow ≥2s Failed Hover over bars for time

By Protocol

OPENAI
1 times Median 0% Latest: fail

Last 5 reports

Source: All metrics from real detections after users submit API keys,Server-side Calls API.xyz protocol verification requests from endpoints,. Pass rate = Requests returning correct responses / Total Requests。 -> Full Methodology

🛰️ System Probe Summary

The platform runs keyless connectivity probes every 6 hours on this site's OpenAI / Anthropic / Gemini protocol list-models endpoints (HTTP 401/403 counts as connected, indicating the endpoint is alive). Below are the cumulative real results.

1
Protocols Covered
75
Total Probes
0%
Endpoint Reachability

⚠️ This site is marked as "discontinued". Endpoint unreachable is expected, not a quality signal.

By Protocol (System Probe)

OPENAI
75 times Connected 0%

Note: Connectivity rate = endpoint responses (incl. 401/403 auth responses) / probe count, measures endpoint liveness not service quality; service quality is determined by key-submitted detections in "Real Detection Summary" above.

📊 Real-time Detection Data

API.xyz

0.0% Median Pass Rate · Snapshot Loaded
🔗 Visit Official Site
💧 Water Rate v2 34.0 / 100 · Risk Real request http=200 ratio 42% avg 2574ms Click to expand formula →
Sample Window 30 days · L2 real requests 88 samples · L1 protocol layer 0 samples
· base_real_success=42.0 (37/88 got http=200)
· penalty_5xx_over_10pct=-8 (5xx ratio 17%)
Formula publicly reproducible: View Algorithm Explanation & Full Board
1
Total Tests
0%
Median Pass Rate
1
Protocols Covered
Reachable
Endpoint Health Snapshot
Showing server-side snapshot first，Charts and longer records will be filled in later；Even if external chart library or API times out，will not show the entire block as“Load Failed”。
📝 Recent Detection Records Snapshot
ReportProtocolScoreDurationTime
View Report OPENAI 0%
13ms
⚡
2026-05-21 20:37

📋 Protocol Suitability Matrix

Based on 1 real tests of protocol coverage and median pass rate, answering "Which protocols can I use with API.xyz?"

ProtocolTestsMedian Pass RateStatusSuggestion
openai 1 0% - Unknown Test with small traffic first

⏱ Rate Limits & Pricing Multiplier

Key operational parameters that determine whether you can scale concurrent calls.

Minimum Top-up:Requires login to query
Free Tier Available:Paid only
Login Method:Anonymous Access
CAPTCHA:None
Evaluation Period:Last 30 days rolling
Detection Frequency:1 total

⚠️ Actual multipliers depend on API.xyz's backend account. This site does not directly hold account tokens and cannot see hidden SLAs.

🛠 Integration Tutorial: Get Started with API.xyz in 3 Steps

  1. Register an account and create an API Key in the backend (the console usually has "My Keys" or "API Tokens" entry).
  2. Replace the base URL in your code with https://api.api.xyz/v1, and select the model name from API.xyz's list.
  3. Test a request:
    curl https://api.api.xyz/v1/v1/chat/completions -H "Authorization: Bearer YOUR_KEY" -H "Content-Type: application/json" -d '{"model":"gpt-4o-mini","messages":[{"role":"user","content":"hello"}]}'

✅ This is an OpenAI Compatibility Mode integration example. Anthropic / Gemini protocols vary slightly by provider, see each site's documentation.。

❓ Frequently Asked Questions

Is API.xyz reliable?

Currently fewer than 3 tests, insufficient data samples. Refer to the "Real-time Detection Data" section for the latest reports or test yourself.

How much does API.xyz cost?

API.xyz does not have a public unified price list; log in to the backend for specific pricing. Compare similar sites on the Price Comparison Page for reference.

Which models does API.xyz support?

API.xyz's model list is not publicly enumerated yet; log in to the backend to view.

What's the difference between API.xyz and official?

Official (OpenAI/Anthropic/Google) = first-hand pricing + stable direct connection + strict content moderation and account ban risk. Third-party relays = usually discounted pricing + domestic accessibility + but compounded availability, content moderation, SLA, and service shutdown risks. Which to choose depends on your cost sensitivity, content moderation requirements, and stability priorities. It is recommended to use official for critical paths + relays as backup.

Will API.xyz shut down?

We continuously monitor relay site reachability. Multiple consecutive failed detections within 30 days = high risk signal. Recommendations: ① Don't top up too much ② Rotate across multiple providers for critical services ③ Watch the Rankings warnings.

💭 Related Questions

→ Complete AI API Relay List → Relay Price Comparison → Relay Rankings (Latest Quality Rankings) -> Similar (China-Zone Relay) Relay Comparison → Claude API Relay Recommendations → OpenAI / GPT API Relay Recommendations → Gemini API Relay Recommendations -> Relay Quality Self-Test Tools

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