AI API Router Directory

Prox (Aiproxy) is a closed AI API relay based on New-API, restricted to users with OAuth access from the external forum dc.hhhl.cc. It offers Stripe integration for paid top-ups and primarily serves a private community with aggregated access to frontier models.

Unknown/almost none — password signup disabled (password_register_enabled=false), check-in disabled (checkin_enabled=false), admission only via dc.hhhl.cc OAuth with Stripe (unit_price=8); no evidence of public free quota.

Proxy-GLS Public (api-public.proxy-gls.de5.net) appears to be an internal or developer-facing API relay for the GLS Group (logistics). While primarily handling logistics data, research indicates the domain has been used as a proxy for internal AI tools and agentic workflows, though it is not a general-purpose public

No public free-tier information found (researched 2026-08-28).

PublicAI is a decentralized AI data network and API gateway. It facilitates access to LLMs by leveraging a community-governed data infrastructure, offering an API platform for developers to integrate models with a focus on data transparency.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

Qwen Cloud / Alibaba Cloud Model Studio is the API and model-marketplace side of Qwen, reachable internationally at qwencloud.com and in mainland China through Bailian at bailian.console.aliyun.com. The international marketplace page states that new users get 70M+ free tokens and advertises full-modality access from $6/month. Chinese-language Model Studio documentation states that activating Bailian for the first time automatically issues a newcomer free quota per model, usually 1,000,000 tokens, valid for 90 days and available only in the Beijing (cn-beijing) region.

Free grants are token allowances, not currency: 70M+ tokens for new users on the international Qwen Cloud marketplace, and typically 1,000,000 tokens per model (90 days, cn-beijing only) on Chinese Model Studio.

Qwen Studio is the consumer web app and desktop/mobile client for the Qwen model family, served at qwen.ai and app.chat.qwen.ai. The official product page states that Qwen Studio is free to use and open to all, and the same page lists Thinking, Search, Deep Research, Web Dev, Artifacts, Image Generation, Image Edit and Video Generation as product features. No paid consumer subscription and no numeric usage caps are published on the official pages fetched.

No numeric free allowance is published on official pages (checked 2026-09-16); qwen.ai states only that Qwen Studio is free to use and open to all.

RRRapi is a third-party AI API relay built on the New API (One API) framework. It provides an OpenAI-compatible endpoint that aggregates multiple upstream models, featuring a balance-based top-up model with Stripe integration for credits.

Operator's own routerpark listing title: '注册总共送110, 0.5倍率' — signup bonus totalling 110 in site credit, currency unspecified (~$15 if CNY). Claim unverified by users; otherwise a Stripe pay-as-you-go relay.

Unofficial integration — uses your Raycast Pro subscription via credentials from the macOS app (Auto-Import or manual capture).

No free tier — pay-as-you-go only.

Recraft bills its image and vector API in prepaid API Units sold at USD $1.00 per 1,000 units, making one unit equal $0.001. Recraft V4.1 raster generation costs $0.035 per image, V3 $0.04, V4 $0.04, V4 Pro $0.25 and V2 $0.022, while vector output costs more (V4.1 Vector $0.08, V3 Vector $0.08, V4.1 Pro Vector $0.30). Utility calls are metered per request - background removal and vectorization $0.01, erase region $0.002, crisp upscale $0.004, creative upscale $0.25. API Units are prepaid, non-cancellable, non-refundable and never expire.

A Free plan is documented on recraft.ai/pricing (images owned by Recraft, publicly visible, non-commercial) but no credit quantity or USD value is published, so none is set (checked 2026-09-16).

Regolo AI provides scalable serverless AI infrastructure with a focus on privacy and zero data retention. It serves popular open-source models (Llama, Mistral, Qwen) via an OpenAI-compatible API, offering monthly token capacity plans and a flexible free trial.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

Reka AI develops natively multimodal foundation models (Spark, Edge, Flash, Core) capable of processing text, image, audio, and video. Their API offers high-performance inference with competitive usage-based pricing for both compact on-device models and large flagship models.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

RenAI (renai.uno) is an OpenAI-compatible AI API gateway that aggregates multiple global and Chinese models, including OpenAI, Anthropic, Google, and DeepSeek. It operates on a balance top-up model and is designed for users needing high-compatibility access to a broad range of upstreams.

freeairouter: bonus/invite-code features disabled, no free quota seen — effectively a paid top-up relay (Claude/OpenAI compatible; veridrop median 96/100 quality).

Routeway is an AI model router and gateway that provides a unified Bearer-auth interface for multiple global and domestic models. It simplifies integration for developers by handling model-specific protocols and providing a consistent management dashboard for keys and usage.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

Runway bills generative video, image and audio in credits, with consumption rates published per model. Free includes 125 one-time credits that do not expire plus 5GB storage; Standard is $12/month billed annually for 625 credits/month, Pro $28/month for 2,250 and Max $76/month for 9,500 with up to one month of rollover. Gen-4.5 costs 60 credits per 5-second clip, Gen-4 Image 8 credits per 1080p image and Gen-4 Image Turbo 2 credits. The developer API uses usage tiers 1-5 with monthly spend caps from $100 to $100,000, where tier 2 unlocks immediately after $50 purchased.

The Free plan is documented as 125 one-time credits that do not expire plus 5GB storage (runwayml.com/pricing); credits have no published USD conversion, so no dollar value is set (checked 2026-09-16).

SAP generative AI hub is model management and orchestration for enterprise AI inside SAP AI Core, giving developers one API across hosted SAP models and partner models such as Anthropic Claude Sonnet 4, Google Gemini 2.5 Pro and OpenAI GPT-5, with prompt lifecycle management, an experimentation playground, automated prompt optimisation and inference observability. SAP does not publish list prices for it: the official trial page states the 30-day basic trial, after which the service is bought through Pay-As-You-Go for SAP BTP or an Enterprise Agreement, with pricing details routed to the SAP Discovery Center service catalogue. A page footnote states that token and after-promotion optimisation costs apply.

SAP offers a 30-day basic trial of generative AI hub with no dollar credit value stated on the official trial or product pages; it is a time-boxed licence grant, not a cash allowance (checked 2026-09-16).

SEA-LION (Southeast Asian Languages In One Network) is a suite of LLMs specifically optimized for Southeast Asian languages and cultural contexts. The API platform allows developers to integrate these regional models into localized applications with easy Google-auth signup.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

SearXNG: free, open-source, self-hosted metasearch engine aggregating up to 264 search backends with a JSON Search API (format=json). No vendor, no API key required (keyless on self-hosted or public instances), no pricing — cost is only your hosting. Rate limiting/bot detection configured per instance.

Fully free (open source); no credits or vendor pricing to quantify.

Segmind is a serverless AI platform providing access to a wide range of models via API, including image generation (Stable Diffusion, Flux), LLMs, and more. It offers a pay-as-you-go model with monthly credits included in paid plans. Access is configured via an API key created in the dashboard.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

Snowflake Cortex AI runs LLMs, agents and search inside the Snowflake governance perimeter, exposed through SQL AI functions, Cortex Agents, Cortex Analyst and Cortex Search. It bills on a second credit type: AI Credits, priced at $2.00 per credit on demand globally and $2.20 regionally (Snowflake Service Consumption Table, effective 2026-09-09), on top of Platform Credits for warehouses. Published AI Credit rates per 1M tokens include llama3.1-8b at 0.11 in / 0.11 out, llama3.3-70b at 0.36 / 0.36, mistral-large2 at 1.00 / 3.00, and claude-sonnet-5 at 1.30 / 6.50 when invoked via Snowflake CoWork or Cortex Agents; Cortex Search is 6.3 AI Credits per GB per month of indexed data and Cortex Analyst is 67 Platform Credits per 1,000 messages.

Snowflake markets a free 'start for free' signup but no dollar credit amount or free Cortex allowance is stated on the official pricing page or consumption table (checked 2026-09-16).

Soniox (soniox.com) sells speech-to-text, text-to-speech and speech translation through REST and WebSocket APIs, billed by tokens rather than per minute. Official pricing works out to about $0.10 per hour for async file transcription and $0.12 per hour for real-time streaming, expressed as $1.50 per 1M input audio tokens (async) or $2.00 per 1M (real-time), with input and output text at $3.50–$4.00 per 1M tokens; TTS is $4.00 per 1M input text tokens and $21.50 per 1M output audio tokens, about $0.70 per hour of generated speech. Translation across 60+ languages, speaker diarization, language identification and smart formatting are bundled in the same call at no extra cost.

No free tier or credit grant stated on official pages (checked 2026-09-16; reviewed soniox.com/pricing, soniox.com/docs and the soniox.com home page).

Speka is a unified AI API gateway providing access to frontier models (DeepSeek, Nemotron, Llama) via a single API key. It uses a subscription model with monthly usage allowances and standard per-token overage rates.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

StepFun's open platform exposes Step 3.7 Flash and Step 3.5 Flash reasoning models, a vision model and a full speech stack, priced per 1M tokens, per hour of audio or per 10,000 characters. Step 3.7 Flash is 1.35 CNY per 1M input tokens on a cache miss, 0.27 CNY cached input and 8.1 CNY output; Step 3.5 Flash is 0.7 / 0.14 / 2.1 CNY, and four audio preview models are marked limited-time free in the price table. Rate limits are tiered by cumulative top-up, from V0 with 5 concurrent requests, 10 RPM and 5,000,000 TPM at zero spend to V5 with 200,000 RPM at 10,000 CNY.

No numeric free grant is published on official pages (checked 2026-09-16); the billing doc confirms a gift-balance account is drawn down before paid balance but states no amount, while stepaudio-3-realtime-preview, stepaudio-3-chat-preview, stepaudio-3-gen-preview and stepaudio-3-music-preview are listed as limited-time free in the price table.

SumoPod (ai.sumopod.com) is an AI model API aggregator, often associated with the GAIB compute ecosystem. It typically exposes an OpenAI-compatible gateway for multiple frontier models. Details were checked against the provider's own page at ai.sumopod.com.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

Suno is a leading generative AI platform for music and audio. It offers subscription-based access to its music generation models (v3.5, v4) with daily or monthly credit allowances. Credits are used to generate songs, extend tracks, and extract stems.

No public free-tier information found in the source reference; treat free-tier availability as unverified rather than confirmed absent.

SupXH (api.supxh.xin) is a generic AI API relay service providing a direct connection endpoint for various LLMs. It functions as a third-party aggregator with a minimal web presence, primarily serving as a host for OpenAI-compatible client configurations.

Live new-api relay behind free.supxh.xin free (gongyi) station; community posts report signup bonus ~7,000-8,000 quota units (unit unclear, not USD) + ~2,000/day check-in credit. Not verifiable in USD.