{ "dataset": "free-llm-api-hub", "version": "2.6.0", "generated": "2026-07-31", "license": "MIT", "homepage": "https://freellmapihub.com/", "docs": "https://freellmapihub.com/api/", "slice": "no-card", "count": 39, "providers": [ { "slug": "google-gemini", "name": "Google Gemini API (AI Studio)", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Gemini 2.5 Flash, 2.5 Flash-Lite, 2.5 Pro (limited), embeddings, TTS models", "rate_limits": "Varies by model, roughly 5-30 req/min and 20-500 req/day depending on model", "notes": "Free-tier prompts/outputs may be used by Google to improve its products when used outside the UK/CH/EEA/EU", "best_for": "The only frontier-class model with a genuine free tier", "modalities": [ "text", "vision", "embeddings", "audio" ], "models_free": [ "gemini-2.5-flash", "gemini-2.5-flash-lite", "gemini-2.5-pro" ], "expires": null, "docs_url": "https://ai.google.dev/gemini-api/docs/rate-limits", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://generativelanguage.googleapis.com/v1beta/openai/", "verified": true, "last_verified": "2026-07-11" }, { "slug": "groq", "name": "Groq", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Open-weight models (Llama, Qwen, GPT-OSS) plus Whisper, no credit card required", "rate_limits": "e.g. llama-3.1-8b-instant: 30 RPM/14.4K RPD/6K TPM/500K TPD; llama-3.3-70b-versatile: 30 RPM/1K RPD/12K TPM/100K TPD; qwen3-32b: 60 RPM/1K RPD/6K TPM/500K TPD; similar for GPT-OSS and Whisper models", "notes": "Limits apply at the organization level, not per API key. Phone verification required at signup", "best_for": "Lowest-latency inference for open-weight models", "modalities": [ "text", "audio" ], "models_free": [ "llama-3.3-70b-versatile", "llama-3.1-8b-instant", "openai/gpt-oss-120b", "openai/gpt-oss-20b", "whisper-large-v3-turbo", "whisper-large-v3" ], "expires": null, "docs_url": "https://console.groq.com/docs/rate-limits", "phone_required": true, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://api.groq.com/openai/v1", "verified": true, "last_verified": "2026-07-11" }, { "slug": "openrouter", "name": "OpenRouter", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "20+ models with a :free suffix, single API across many providers", "rate_limits": "20 req/min; 50 req/day under 10 credits purchased lifetime, 1000 req/day once 10+ credits purchased (one-time, not a subscription)", "notes": "ToS (Apr 2026) prohibits resale or building a competing service on the free models; a private proxy for personal use is fine", "best_for": "Widest model selection behind one no-card key", "modalities": [ "text", "vision" ], "models_free": [ "cohere/north-mini-code:free", "google/gemma-4-26b-a4b-it:free", "google/gemma-4-31b-it:free", "inclusionai/ling-3.0-flash:free", "nvidia/nemotron-3-nano-30b-a3b:free", "nvidia/nemotron-3-nano-omni-30b-a3b-reasoning:free", "openai/gpt-oss-20b:free", "poolside/laguna-s-2.1:free" ], "expires": null, "docs_url": "https://openrouter.ai/docs/api-reference/limits", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://openrouter.ai/api/v1", "verified": true, "last_verified": "2026-07-11" }, { "slug": "cloudflare-workers-ai", "name": "Cloudflare Workers AI", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "10,000 Neurons/day, all account plans", "rate_limits": "30+ models: LLMs (Llama, Mistral, DeepSeek, Qwen...), embeddings, image, audio", "notes": "Resets daily at 00:00 UTC; overage on a Workers Paid plan bills at $0.011/1,000 Neurons", "best_for": "Highest free daily volume for a real side project", "modalities": [ "text", "embeddings", "image", "audio" ], "models_free": [ "@cf/meta/llama-3.3-70b-instruct-fp8-fast", "@cf/meta/llama-3.1-8b-instruct", "@cf/mistralai/mistral-small-3.1-24b-instruct", "@cf/qwen/qwen2.5-coder-32b-instruct", "@cf/deepseek-ai/deepseek-r1-distill-qwen-32b", "@cf/google/gemma-3-12b-it" ], "expires": null, "docs_url": "https://developers.cloudflare.com/workers-ai/platform/pricing/", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/v1", "verified": true, "last_verified": "2026-07-11" }, { "slug": "github-models", "name": "GitHub Models", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Included with any GitHub account via the Copilot tier", "rate_limits": "Copilot Free: ~15 RPM / 150 RPD on \"low\" tier models, 8K input / 4K output tokens per request. Higher Copilot tiers raise the ceiling", "notes": "Scoped by GitHub to experimentation/prototyping, not production traffic", "best_for": "Zero extra signup if you already have a GitHub account", "modalities": [ "text" ], "models_free": [ "cohere/cohere-command-a", "deepseek/deepseek-r1", "deepseek/deepseek-r1-0528", "meta/llama-3.2-11b-vision-instruct", "meta/llama-3.2-90b-vision-instruct", "microsoft/phi-4", "mistral-ai/codestral-2501", "openai/gpt-4.1" ], "expires": null, "docs_url": "https://docs.github.com/en/github-models/prototyping-with-ai-models", "phone_required": false, "card_required": false, "commercial_ok": false, "openai_compatible": true, "openai_base_url": "https://models.github.ai/inference", "verified": true, "last_verified": "2026-07-11" }, { "slug": "cohere", "name": "Cohere", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Trial (evaluation) API keys covering chat, embed and rerank", "rate_limits": "1,000 API calls/month total; 20 req/min chat; 2,000 inputs/min embed; 10 req/min rerank", "notes": "Explicitly for evaluation only — Cohere's terms prohibit production/commercial use on a trial key", "best_for": "Free embeddings and rerank for RAG prototypes", "modalities": [ "text", "embeddings", "rerank" ], "models_free": [ "command-a-03-2025", "command-r-plus-08-2024", "command-r-08-2024", "command-r7b-12-2024", "embed-v4.0", "rerank-v3.5" ], "expires": null, "docs_url": "https://docs.cohere.com/docs/rate-limits", "phone_required": false, "card_required": false, "commercial_ok": false, "openai_compatible": true, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "huggingface", "name": "HuggingFace", "category": "ongoing", "free_type": "recurring-credit", "free_tier": "Free CPU Basic + ZeroGPU for Spaces; Inference Providers has a monthly credit ($0.10/mo on Free plan, $2.00/mo on PRO/Team/Enterprise)", "rate_limits": "No RPM/TPM published, only credit amounts", "notes": "Credits only apply with \"Routed by Hugging Face\" billing, not with a Custom Provider Key", "best_for": "Router access to many open-weight providers under one key", "modalities": [ "text", "image", "audio", "embeddings" ], "models_free": null, "expires": null, "docs_url": "https://huggingface.co/docs/inference-providers/en/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": true, "openai_base_url": "https://router.huggingface.co/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "fireworks-ai", "name": "Fireworks AI", "category": "trial", "free_type": "trial-credit", "free_tier": "$1 trial credit", "rate_limits": "Various open-weight models", "notes": "Default monthly spend cap of $50 for new accounts; no card needed to activate the $1 credit, card needed once it's spent", "best_for": "Fast hosted open models to trial with $1", "modalities": [ "text" ], "models_free": null, "expires": null, "docs_url": "https://docs.fireworks.ai/faq-new/billing-pricing/", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": true, "openai_base_url": "https://api.fireworks.ai/inference/v1", "verified": true, "last_verified": "2026-07-11" }, { "slug": "ai21", "name": "AI21 Labs", "category": "trial", "free_type": "trial-credit", "free_tier": "$10 trial credit, valid 3 months", "rate_limits": "Jamba Large/Mini: 10 RPS / 200 RPM by default", "notes": "Card not required for the trial credit itself, required once it expires", "best_for": "Jamba long-context models on a $10 trial", "modalities": [ "text" ], "models_free": null, "expires": "3 months", "docs_url": "https://docs.ai21.com/docs/usage-cost", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": null, "openai_base_url": null, "verified": true, "last_verified": "2026-07-11" }, { "slug": "alibaba-model-studio", "name": "Alibaba Cloud (Model Studio)", "category": "trial", "free_type": "trial-credit", "free_tier": "1,000,000 tokens (example figure, varies by model), international/Singapore region only", "rate_limits": "Qwen open & proprietary models", "notes": "Excludes batch processing, context caching, fine-tuning, and dedicated deployment", "best_for": "Qwen models with a large free token quota (Singapore region)", "modalities": [ "text" ], "models_free": null, "expires": "30-90 days", "docs_url": "https://www.alibabacloud.com/help/en/model-studio/new-free-quota", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": true, "openai_base_url": "https://dashscope-intl.aliyuncs.com/compatible-mode/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "sambanova", "name": "SambaNova Cloud", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Rate-limited free tier (applies when no payment method is linked) across all models", "rate_limits": "Free Tier: 20 RPM / 20 RPD / 200,000 TPD across all models; Developer Tier (card required): 60-240 RPM depending on model", "notes": "Free Tier applies when no payment method is linked to the account; SambaCloud ToS grants a commercial license (no evaluation-only clause). The previously-listed \"$5 / 3 months\" trial could not be re-confirmed on official pages (2026-07-30).", "best_for": "Fast open models on a rate-limited free tier", "modalities": [ "text" ], "models_free": [ "DeepSeek-V3.1", "Meta-Llama-3.3-70B-Instruct", "gpt-oss-120b" ], "expires": null, "docs_url": "https://cloud.sambanova.ai/plans", "phone_required": null, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://api.sambanova.ai/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "vercel-ai-gateway", "name": "Vercel AI Gateway", "category": "trial", "free_type": "recurring-credit", "free_tier": "Free tier with a monthly free credit covering a subset of models at lower rate limits", "rate_limits": "Free tier is rate-limited per model (HTTP 429 on exceed), lower than paid; routes to many providers rather than hosting models itself", "notes": "Free tier and its monthly-credit behaviour are confirmed in Vercel's own docs; the specific \"$5/month\" figure circulating in community posts is not stated there. Once you purchase credits, your account moves to the paid tier and the monthly free credit no longer applies.", "best_for": "One key across many providers with a free monthly credit", "modalities": [ "text" ], "models_free": null, "expires": null, "docs_url": "https://vercel.com/docs/ai-gateway/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": true, "openai_base_url": "https://ai-gateway.vercel.sh/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "jina-ai", "name": "Jina AI", "category": "trial", "free_type": "trial-credit", "free_tier": "10M free tokens (one-time) across all models — embeddings (v3/v4), rerankers, classifier; plus a keyless Reader (r.jina.ai) for basic use", "rate_limits": "Free key: 100 RPM / 100k TPM for embeddings & reranker (2 concurrent); keyless Reader 20 RPM", "notes": "The 10M-token balance is a one-time grant that does not replenish; the keyless Reader is genuinely ongoing. Hosted API is commercial-OK and data is not used for training. No card required.", "best_for": "Free embeddings & rerank behind an OpenAI-compatible endpoint", "modalities": [ "text", "image", "embeddings", "rerank" ], "models_free": null, "expires": null, "docs_url": "https://jina.ai/embeddings/", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://api.jina.ai/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "deepgram", "name": "Deepgram", "category": "trial", "free_type": "trial-credit", "free_tier": "$200 free credit on signup (no card, no expiration) — Nova speech-to-text and Aura text-to-speech at pay-as-you-go rates", "rate_limits": "STT pre-recorded up to 50 concurrent; STT streaming up to 150; TTS REST up to 15; TTS streaming up to 45", "notes": "No card and no expiration on the credit. Data catch: the Model Improvement Program is opt-OUT — send mip_opt_out=true per request to keep your data out of training. Native REST/WebSocket API, not OpenAI-compatible.", "best_for": "Biggest free credit here, for speech (STT/TTS)", "modalities": [ "audio" ], "models_free": null, "expires": null, "docs_url": "https://deepgram.com/pricing", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "assemblyai", "name": "AssemblyAI", "category": "trial", "free_type": "trial-credit", "free_tier": "$50 free credit on signup (no card) — pre-recorded & streaming speech-to-text, Speech Understanding, and an OpenAI-compatible LLM Gateway (25+ models)", "rate_limits": "Free tier: 5 parallel transcriptions; streaming 5 new streams/min; global 20k requests / 5 min", "notes": "One-time credit, not renewing. Catch: the default model differs between free and paid accounts — set speech_models explicitly to avoid cost jumps on upgrade. Only the LLM Gateway is OpenAI-compatible.", "best_for": "Free speech-to-text plus an OpenAI-compatible LLM gateway", "modalities": [ "audio", "text" ], "models_free": null, "expires": null, "docs_url": "https://www.assemblyai.com/pricing", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://llm-gateway.assemblyai.com/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "mixedbread", "name": "Mixedbread", "category": "trial", "free_type": "trial-credit", "free_tier": "Starter plan: $5 one-time credit (no card) — embeddings (mxbai-embed-large-v1), reranking, and multimodal search over PDF/image/doc/code", "rate_limits": "Starter plan: 100 requests/min", "notes": "Free credit is usage-based and non-renewing; usage-based pricing applies afterward. Native REST API, not documented as OpenAI-compatible. No card required.", "best_for": "No-card embeddings & rerank credit", "modalities": [ "text", "embeddings", "rerank", "image" ], "models_free": null, "expires": null, "docs_url": "https://www.mixedbread.com/pricing", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "clarifai", "name": "Clarifai", "category": "trial", "free_type": "trial-credit", "free_tier": "One-time $5 credit across serverless models (GPT-OSS-120B, Claude, Llama), vision, embeddings and image generation", "rate_limits": "15 requests/second global default (CONN_THROTTLED on exceed)", "notes": "Catch: SMS phone verification is required to claim the $5. Credit is one-time and expires 30 days after grant; a card is required to recharge afterward.", "best_for": "Multimodal (LLM + vision) models on a $5 credit", "modalities": [ "text", "vision", "embeddings", "image" ], "models_free": null, "expires": "30 days", "docs_url": "https://docs.clarifai.com/control/account-billing/", "phone_required": true, "card_required": false, "commercial_ok": null, "openai_compatible": true, "openai_base_url": "https://api.clarifai.com/v2/ext/openai/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "ollama-cloud", "name": "Ollama Cloud", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "$0 Free plan: access to cloud-hosted open models (Qwen, GPT-OSS, DeepSeek, etc.) via API", "rate_limits": "Session limits reset every 5 hours and weekly limits every 7 days; 1 concurrent cloud model on the free plan (exact token caps not published)", "notes": "First-party — Ollama hosts the cloud models. Requires an ollama.com account + API key (`ollama signin`); the free plan is for light usage, Pro ($20/mo) raises limits. No card required.", "best_for": "Cloud-hosted open models with the Ollama workflow, no card", "modalities": [ "text", "vision" ], "models_free": [ "deepseek-v4-flash", "deepseek-v4-pro", "gemma4:31b", "glm-5.1", "glm-5.2", "gpt-oss:120b", "gpt-oss:20b", "kimi-k2.5" ], "expires": null, "docs_url": "https://docs.ollama.com/cloud", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://ollama.com/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "ai-horde", "name": "AI Horde", "category": "ongoing", "free_type": "perpetual", "free_tier": "Free crowdsourced text & image generation; anonymous API key '0000000000' (no registration), or register to earn kudos for priority", "rate_limits": "Queue-based priority via kudos (no fixed quota); anonymous requests get lowest priority under load", "notes": "Community-powered volunteer network — model availability and speed vary with worker supply, so it is not a fixed-SLA service. No card, no phone. Kudos never expire and cannot be sold.", "best_for": "Anonymous, no-signup free generation (variable speed)", "modalities": [ "text", "image" ], "models_free": null, "expires": null, "docs_url": "https://aihorde.net/", "phone_required": false, "card_required": false, "commercial_ok": null, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "modelscope", "name": "ModelScope (API-Inference)", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "~2,000 free API calls/day across open-weight models (Qwen3, DeepSeek, GLM, Llama, etc.) via API-Inference", "rate_limits": "~2,000 calls/day; concurrency/QPS caps applied and dynamically adjusted", "notes": "Alibaba's model hub — a different product from Alibaba Model Studio. Requires a ModelScope account bound to an Alibaba Cloud account with real-name (ID) verification — a practical barrier for non-China users. Explicitly non-commercial (\"for developers to experience\"). No card.", "best_for": "Free daily calls to many open models (real-name verification required)", "modalities": [ "text", "vision" ], "models_free": [ "LLM-Research/Llama-4-Maverick-17B-128E-Instruct", "MedAIBase/AntAngelMed", "MiniMax/MiniMax-M1-80k", "MusePublic/Qwen-Image-Edit", "OpenGVLab/InternVL3_5-241B-A28B", "PaddlePaddle/ERNIE-4.5-0.3B-PT", "Qwen/Qwen-Image-Edit", "Shanghai_AI_Laboratory/Intern-S1" ], "expires": null, "docs_url": "https://www.modelscope.cn/docs/model-service/API-Inference/intro", "phone_required": null, "card_required": false, "commercial_ok": false, "openai_compatible": true, "openai_base_url": "https://api-inference.modelscope.cn/v1", "verified": true, "last_verified": "2026-07-30" }, { "slug": "pollinations", "name": "Pollinations.ai", "category": "ongoing", "free_type": "perpetual", "free_tier": "Free hosted image models (Flux, Turbo, Stable Diffusion) via a simple GET URL; also text and audio. No signup required to start", "rate_limits": "Anonymous ~1 request / 15s; free registration (Seed tier) ~1 request / 5s", "notes": "Anonymous free images may carry a watermark (since 2025); free registration removes it via the nologo parameter. No card, no phone. Commercial use is not explicitly guaranteed in the docs.", "best_for": "No-signup free image generation (Flux/SD)", "modalities": [ "image", "text", "audio" ], "models_free": [ "openai-fast" ], "expires": null, "docs_url": "https://github.com/pollinations/pollinations/blob/master/APIDOCS.md", "phone_required": false, "card_required": false, "commercial_ok": null, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "runware", "name": "Runware", "category": "trial", "free_type": "trial-credit", "free_tier": "$2 in signup credits across first-party image models (FLUX.1/FLUX.2, Stable Diffusion 3, SDXL) on the Sonic Inference Engine — hundreds to thousands of generations", "rate_limits": "Not publicly specified; per-account concurrency applies", "notes": "The $2 requires signup with a business email (personal/free-mail domains may be rejected); one-time, non-renewing. No watermark, no card, commercial use allowed. The OpenAI-compatible endpoint is chat-only, not for images.", "best_for": "Fast image models with a $2 no-card credit", "modalities": [ "image" ], "models_free": null, "expires": null, "docs_url": "https://runware.ai/pricing", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "pinecone-inference", "name": "Pinecone Inference", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Starter (free) plan: 5M tokens/mo for embedding models (llama-text-embed-v2, multilingual-e5-large) and 500 requests/mo for the bge-reranker-v2-m3 rerank model", "rate_limits": "5M embedding tokens/mo; 500 rerank requests/mo on Starter", "notes": "Free rerank limited to bge-reranker-v2-m3; overages are pay-as-you-go. Not OpenAI-compatible. No card required.", "best_for": "Free embeddings + rerank for RAG (5M tokens/mo)", "modalities": [ "embeddings", "rerank" ], "models_free": null, "expires": null, "docs_url": "https://www.pinecone.io/pricing/", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "twelve-labs", "name": "Twelve Labs (Marengo Embed)", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Free plan: the Marengo Embed API for all input types (video, audio, image, text) at no cost, plus ~600 min indexing", "rate_limits": "Embed video/audio: 3,000 RPD, 25 RPM; embed text/image: 3,000 RPD, 600 RPM", "notes": "No credit card for the Free plan, but indexed data expires after 90 days unless upgraded. Marengo produces multimodal embeddings. Not OpenAI-compatible.", "best_for": "Free multimodal (video/audio/image/text) embeddings", "modalities": [ "embeddings", "vision", "audio", "text" ], "models_free": null, "expires": null, "docs_url": "https://www.twelvelabs.io/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "ocr-space", "name": "OCR.space", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "25,000 conversions/month (Engine 1 & 2) plus 2,500 Engine 3 conversions/month; max 1 MB file, PDFs up to 3 pages", "rate_limits": "500 requests per day per IP address", "notes": "Free searchable-PDF output carries a watermark (raw text extraction is unrestricted); the free key needs only an email, no card. Commercial use permitted.", "best_for": "Classic free OCR (25k conversions/mo, no card)", "modalities": [ "ocr", "text" ], "models_free": null, "expires": null, "docs_url": "https://ocr.space/OCRAPI", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "llamaparse", "name": "LlamaParse (LlamaCloud)", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Free plan: 10,000 credits/month (~10,000 pages in balanced parse mode at 1 credit/page)", "rate_limits": "5 concurrent jobs; 1 project; 5 indexes on the free plan", "notes": "Credit-based (1,000 credits = $1.25); premium parse modes consume more credits per page. No card required. Document parsing for RAG (LlamaIndex).", "best_for": "Free document parsing for RAG (~10k pages/mo)", "modalities": [ "ocr", "text" ], "models_free": null, "expires": null, "docs_url": "https://www.llamaindex.ai/pricing", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "nanonets", "name": "Nanonets", "category": "trial", "free_type": "trial-credit", "free_tier": "$50 in free credits on signup (one-time) across data-extraction / OCR workflows", "rate_limits": "Up to 3 users on the free credit", "notes": "One-time signup credit, not renewing; no credit card required to start. Paid plans start at $100/month afterwards.", "best_for": "Document extraction on a $50 no-card credit", "modalities": [ "ocr", "text" ], "models_free": null, "expires": null, "docs_url": "https://nanonets.com/pricing", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "speechmatics", "name": "Speechmatics", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "3,000 minutes (50 hours)/month speech-to-text + 1,000,000 characters (~20 hrs)/month text-to-speech", "rate_limits": "2 concurrent real-time sessions on the free plan", "notes": "No credit card required to start; add a card only when you exceed the free limit. Recurring monthly allowance covering both STT and TTS. Commercial-use permission not explicitly stated on the pricing page.", "best_for": "Best free STT tier (50 hrs/mo, no card)", "modalities": [ "audio" ], "models_free": null, "expires": null, "docs_url": "https://www.speechmatics.com/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "speechify", "name": "Speechify API", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "50,000 characters/month TTS (hard cap) + 60 min/month voice agents", "rate_limits": "3 concurrent calls; hard cap pauses at the limit (no overages)", "notes": "Commercial use is allowed on the free tier. No credit card required. Hard monthly cap that pauses at the limit.", "best_for": "Free commercial TTS (50k chars/mo)", "modalities": [ "audio" ], "models_free": null, "expires": null, "docs_url": "https://speechify.ai/pricing", "phone_required": false, "card_required": false, "commercial_ok": true, "openai_compatible": null, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "hume-ai", "name": "Hume AI (Octave TTS)", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "10,000 characters/month TTS (~10 minutes) on the Free plan", "rate_limits": "15 requests per minute", "notes": "The free plan includes a commercial license; overage billed at $0.15/1,000 chars. No card stated as required to start. Not OpenAI-compatible.", "best_for": "Expressive TTS with a commercial free tier", "modalities": [ "audio" ], "models_free": null, "expires": null, "docs_url": "https://www.hume.ai/pricing", "phone_required": null, "card_required": false, "commercial_ok": true, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "elevenlabs", "name": "ElevenLabs", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "10,000 credits/month shared across Text-to-Speech, Speech-to-Text and more (~10 min TTS/month)", "rate_limits": "Concurrency tied to the Free plan (not numerically published)", "notes": "The free tier is NON-COMMERCIAL only per the Terms of Use (a commercial license begins on paid Starter, $6/mo), and historically required attribution. API access is available on the free plan. No credit card to sign up.", "best_for": "Best-known TTS voices (free tier is non-commercial)", "modalities": [ "audio" ], "models_free": null, "expires": null, "docs_url": "https://elevenlabs.io/pricing", "phone_required": false, "card_required": false, "commercial_ok": false, "openai_compatible": false, "openai_base_url": null, "verified": true, "last_verified": "2026-07-30" }, { "slug": "voyage-ai", "name": "Voyage AI", "category": "trial", "free_type": "trial-credit", "free_tier": "200M free tokens on current embedding models (voyage-4, voyage-4-lite, voyage-context-4, voyage-code-3) and on rerankers (rerank-2.5 family); voyage-multimodal-3.5 gets 200M text tokens + 150B pixels — a large one-time complimentary allotment per model", "rate_limits": "Standard per-model RPM/TPM limits apply; the free-token allotment is the practical ceiling", "notes": "The allotment is a one-time complimentary balance per model, not a renewing monthly quota. No credit card required to claim. Owned by MongoDB — a first-party model provider, not a proxy.", "best_for": "Best-in-class embeddings and reranking with a large free allotment", "modalities": [ "text", "image", "embeddings", "rerank" ], "models_free": null, "expires": null, "docs_url": "https://docs.voyageai.com/docs/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" }, { "slug": "fish-audio", "name": "Fish Audio", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "8,000 credits/month (~7 min of generation, up to 500 characters per generation); TTS, STT and voice cloning", "rate_limits": "500 characters per generation; 8,000 credits/month", "notes": "Free plan is personal, non-commercial only (commercial use requires a Premium subscription). No credit card required to sign up.", "best_for": "Free multilingual TTS with voice cloning for personal projects", "modalities": [ "audio" ], "models_free": null, "expires": null, "docs_url": "https://fish.audio/plan/", "phone_required": null, "card_required": false, "commercial_ok": false, "openai_compatible": false, "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" }, { "slug": "unstructured", "name": "Unstructured", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "15,000 pages/month, resets monthly — document parsing/OCR across 50+ file types (layout, tables, generative OCR enrichment)", "rate_limits": "15,000 pages/month", "notes": "No credit card required. Purpose-built to turn documents into clean, structured input for RAG/LLM pipelines. Commercial terms not stated on the pricing page.", "best_for": "Turning messy documents into LLM-ready structured data, free every month", "modalities": [ "ocr" ], "models_free": null, "expires": null, "docs_url": "https://unstructured.io/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" }, { "slug": "nutrient", "name": "Nutrient (Data Extraction API)", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "5,000 credits/month (renews; no rollover) — ~5,000 text-parse pages, fewer for OCR-heavy 'Understand'/'Agentic' parsing (9-18 credits/page)", "rate_limits": "5,000 credits/month; per-page cost varies by parse mode (1-18 credits)", "notes": "No credit card required. Formerly PSPDFKit. Extraction/OCR with tables, key-value and handwriting. Commercial terms not stated on the pricing page.", "best_for": "Document data extraction with a genuinely renewing free monthly quota", "modalities": [ "ocr" ], "models_free": null, "expires": null, "docs_url": "https://www.nutrient.io/api/pricing/", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" }, { "slug": "photoroom", "name": "Photoroom", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "10 free production calls on the Remove Background API (one-time) plus 1,000 sandbox calls/month on the Image Editing API (watermarked)", "rate_limits": "1,000 sandbox calls/month; 10 one-time production calls", "notes": "No credit card required. Sandbox output is watermarked (for testing); the 10 production calls return clean output. Image editing/generation (AI backgrounds, relighting, shadows).", "best_for": "Programmatic background removal and AI image editing to prototype free", "modalities": [ "image" ], "models_free": null, "expires": null, "docs_url": "https://www.photoroom.com/api/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" }, { "slug": "upstage", "name": "Upstage", "category": "trial", "free_type": "trial-credit", "free_tier": "$10 in free credit on signup (no card) — Solar LLM (chat + embeddings) plus Document Parse / OCR / information extraction", "rate_limits": "Document Parse billed $0.01/page (+$0.03 for extract), drawn from the $10 credit", "notes": "No credit card required to receive the $10 credit; Studio agents also include 10 free runs. A separate institutional grant (up to 1 year of free Solar + Document Parse) exists for eligible organizations only. Credit validity period not stated.", "best_for": "Solar LLM + document OCR behind one OpenAI-compatible key", "modalities": [ "text", "ocr", "embeddings" ], "models_free": null, "expires": null, "docs_url": "https://console.upstage.ai/docs/getting-started", "phone_required": null, "card_required": false, "commercial_ok": true, "openai_compatible": true, "openai_base_url": "https://api.upstage.ai/v1", "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" }, { "slug": "veryfi", "name": "Veryfi", "category": "ongoing", "free_type": "renewing-quota", "free_tier": "Free Forever plan: up to 100 documents/month — OCR plus structured data extraction (receipts, invoices, and 100+ document types)", "rate_limits": "100 documents/month on the free plan", "notes": "No credit card required. The 'Free Forever' 100 docs/mo tier is the standing free tier (a separate 14-day trial unlocks paid features). Proprietary OCR / document-intelligence REST API.", "best_for": "Free-forever document OCR (100 docs/mo, no card)", "modalities": [ "ocr" ], "models_free": null, "expires": null, "docs_url": "https://www.veryfi.com/pricing/", "phone_required": null, "card_required": false, "commercial_ok": true, "openai_compatible": false, "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" }, { "slug": "voicegain", "name": "Voicegain", "category": "trial", "free_type": "trial-credit", "free_tier": "$50 in free credits on signup (no credit card) — speech-to-text", "rate_limits": "Bounded by the $50 credit; pay-as-you-go afterward", "notes": "No credit card required to start — an explicit $50 developer credit. Commercial terms not stated on the pricing page. Native STT REST API.", "best_for": "Largest no-card speech-to-text credit ($50)", "modalities": [ "audio" ], "models_free": null, "expires": null, "docs_url": "https://www.voicegain.ai/pricing", "phone_required": null, "card_required": false, "commercial_ok": null, "openai_compatible": false, "verified": true, "last_verified": "2026-07-31", "added": "2026-07-31" } ] }