> X5Lab
X5Lab provides an OpenAI-compatible API for accessing various large models. It allows users to authenticate using an API key (format: x5-...) via standard OpenAI clients. Access is based on a pay-as-you-go model with a documented dashboard for key management.
Free-tier availability unknown
Research on Sep 6, 2026 could not find any public free-tier information for this provider — treat the free-tier status as unverified rather than confirmed absent. If you know otherwise, submit a correction and we’ll re-verify.
| Plan | Type | Monthly | Input /1M | Output /1M | Note |
|---|---|---|---|---|---|
| Pay-as-you-go | payg | — | Free | $0.0000 | Cheapest tracked model rate (OpenRouter-normalized). |
Pricing normalized from public sources — always verify with the provider.
// model prices
| Model | Input /1M | Output /1M | Context |
|---|---|---|---|
| DeepSeek Chat | Free | $0.0000 | 164k |
| Gemini 2.5 Pro | $0.0000 | $0.0000 | 1.0M |
| claude-sonnet-5 | $0.0000 | $0.0000 | 1M |
| GPT-4o | $0.0000 | $0.0000 | 128k |
$ Does X5Lab have a free tier?
No. X5Lab does not offer a meaningful free tier — entry requires payment (pay-as-you-go or a plan). We mark this explicitly rather than showing a misleading zero.
$ How much does X5Lab cost per 1M tokens?
The cheapest model we track at X5Lab is Free per 1M input tokens and $0.0000 per 1M output tokens. This is normalized from X5Lab's published pricing — verify with the provider before purchasing, since prices change frequently.
$ Is X5Lab safe to use?
Uprouter rates X5Lab as medium risk. X5Lab is a niche API aggregator. Its website currently experiences intermittent connectivity issues (Cloudflare 5xx), suggesting a higher risk tier regarding operational stability and infrastructure maintenance. Risk ratings are editorial, evidence-based, and never influenced by affiliate relationships.
Raw community sentiment, shown unblended. Votes never feed into objective data fields like price, risk, or status — and never into sort order.
No published reviews yet — be the first.
// more_informationprice history · live status · risk & confidence · code snippets
price_history
No recorded changes yet.
live_status
current: unknownNo probes recorded yet.
Uprouter runs its own probes; best-effort, not a guarantee. Probe results depend on our network location and cadence — for production, always use the provider’s own status page.
risk_&_confidence
X5Lab is a niche API aggregator. Its website currently experiences intermittent connectivity issues (Cloudflare 5xx), suggesting a higher risk tier regarding operational stability and infrastructure maintenance.
Confidence reflects how much verifiable evidence (official docs, probe history, community reports) backs this entry. Risk is our editorial assessment of operator reliability and terms — not financial advice.
code_snippets
# X5Lab's own API — get a key from their dashboard
curl https://x5lab.dev/chat/completions \
-H "Authorization: Bearer THEIR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "gpt-4o",
"messages": [{ "role": "user", "content": "Hello" }]
}'Direct to the provider — Uprouter receives nothing; verify their current pricing before purchasing.
Ranked by neutral similarity signals only — live status, free-tier shape and free-credit proximity. Commercial relationships never influence this list.