$ 388 entries match — showing 385–388 · sort: Free credits ↓
388 routers & providers · 813 models tracked · $4.5k free credits
- Official free tierAPI keyup912msupdated 12h agospark-api-open.xf-yun.comsource · xfyun.cn/services/sparkoverview
spark-api-open.xf-yun.com is the OpenAI-compatible HTTP endpoint for iFlyTek's Spark (讯飞星火) LLM. It provides access to multimodal models via the iFlyTek Open Platform. A permanently free 'Lite' version is available for developers.
free quotaSpark Lite (model=lite) permanently free since May 2024: unlimited tokens, QPS caps only - unquantifiable; one-off token packs for other tiers (~2M tokens ~ $2, promo-dependent); real-name registration required.
free modelsSpark Lite (model=lite)Spark Pro/Max/4.0 Ultra (one-off free token packs only; paid after depletion)see spark-api-open.xf-yun.com’s free quota / risk review → - Commercial aggregatorWeb cookieunknownupdated 1d agot3.chatsource · t3.chatoverview
T3 Chat (t3.chat, by Theo / t3.dev) is a multi-model AI chat client aggregating OpenAI, Anthropic, Google and DeepSeek model families (exact roster rotates; live picker observed 'Kimi K2 (0905)' plus the usual frontier lineup). Usage is metered: a 'Base' bucket refills every 4 hours plus a monthly 'Overage' bucket (official FAQ). Free tier with lower message limits; Pro subscription reported at $8/month (third-party; not printed on the official site). This route is an unofficial web integration (convex-session-id from localStorage + Cookie header).
free quotaUsage-meter (Base/Overage buckets) with no published point-to-USD conversion.
free modelskimi-k2gpt-5claude-sonnet-4-6gemini-3.1-pro-previewDeepSeek Chatsee t3.chat’s free quota / risk review → - Free relayWeb cookieunknownupdated 1d agovercel.v0.devsource · v0.devoverview
web-cookie access — wraps the provider web app (unofficial). Paste your session cookie from v0.dev (DevTools → Application → Cookies) This entry is an access surface/agent — it routes to third-party models rather than hosting its own.
free quotaA free tier is available; the exact credit value is not quantified.
free models— none trackedsee vercel.v0.dev’s free quota / risk review → - Subscription routerOAuthunknownupdated 1d agox.aisource · x.aioverview
OAuth access — sign-in with your existing account. Sign in with xAI to use api.x.ai models such as Grok 4.5. This is separate from Grok Build JWT sessions, which use cli-chat-proxy.grok.com and grok-build model aliases. 7 models tracked (via OpenRouter catalog).
free quotaA free tier is available; the exact credit value is not quantified.
free modelsSpaceXAI: Grok Build 0.1SpaceXAI: Grok 4.3 (batch)SpaceXAI: Grok 4.3SpaceXAI: Grok 4.20 Multi-AgentGrok 4.20Grok 4.6+1see x.ai’s free quota / risk review →