Free.ai API

Bọ́tìnì API kan. Àwọn àtòjọ-ẹ̀yàn AI gbogbo. Ìṣàfilọ́lẹ̀ tóké́n.

Ṣabẹwo si ọfẹ — Gba API Key Àwọn Ìjánu-ìṣàmúlò-ètò Python SDK BYOK

Bií O ṣe N ṣiṣẹ́

Gba àwọn àwọn àmì-ìwé API

Rá àwọn tókènì, ki o si ṣẹ̀dá bọ́tìnì rẹ̀ sk-free-

Fẹ̀ẹ́ Àwọn Ààyè-iṣẹ́ Mìíràn

Àkọ́kọ́, àwòrán, TTS, STT, ìranṣẹ́, ìfàmúlò-ètò — gbogbo wọn ní API kan

Fi pamọ́ Nínú Àwọn Àmì-ìwé

Ìdáràn kan. Àwọn àtòjọ-ẹ̀yàn ní gbogbo wọn ní owó tókénì. Lárá.

Ìṣàfilọ́lẹ̀ Àìpẹ̀

# Chat with AI
curl -X POST https://api.free.ai/v1/chat/ \
  -H "Authorization: Bearer sk-free-YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "messages": [{"role": "user", "content": "Hello!"}],
    "model": "qwen7b"
  }'

# Generate an image — self-hosted (free within daily allowance)
curl -X POST https://api.free.ai/v1/image/generate/ \
  -H "Authorization: Bearer sk-free-YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt": "A sunset over mountains", "model": "flux-schnell"}'

# Generate with a premium model (paid tokens only — FLUX Kontext, Seedream,
# Ideogram, Nano Banana, Gemini 3 Pro, etc.). Full list at /v1/providers.
curl -X POST https://api.free.ai/v1/image/generate/ \
  -H "Authorization: Bearer sk-free-YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt": "A sunset over mountains", "model": "premium/flux-pro/kontext"}'

# Generate a video (premium)
curl -X POST https://api.free.ai/v1/video/generate/ \
  -H "Authorization: Bearer sk-free-YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt": "A cat running in slow motion", "duration": 5, "model": "premium/kling-video/v2.6/pro/text-to-video"}'

# Text to speech
curl -X POST https://api.free.ai/v1/tts/ \
  -H "Authorization: Bearer sk-free-YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello world", "voice": "default", "model": "kokoro"}'

# Translate text
curl -X POST https://api.free.ai/v1/translate/ \
  -H "Authorization: Bearer sk-free-YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello world", "target": "es"}'

import requests

API_KEY = "sk-free-YOUR_KEY"
BASE = "https://api.free.ai"
HEADERS = {"Authorization": f"Bearer {API_KEY}", "Content-Type": "application/json"}

# Chat
r = requests.post(f"{BASE}/v1/chat/", headers=HEADERS, json={
    "messages": [{"role": "user", "content": "Hello!"}],
    "model": "qwen7b"  # or "openai/gpt-4o", "anthropic/claude-sonnet-4", etc.
})
print(r.json()["choices"][0]["message"]["content"])

# Generate image — self-hosted (free within daily allowance)
r = requests.post(f"{BASE}/v1/image/generate/", headers=HEADERS, json={
    "prompt": "A sunset over mountains",
    "model": "flux-schnell",  # or "premium/flux-pro/kontext" for paid tier
    "aspect_ratio": "16:9"
})
print(r.json()["image_url"])

# Generate video (premium — see /v1/providers for the full list)
r = requests.post(f"{BASE}/v1/video/generate/", headers=HEADERS, json={
    "prompt": "A cat running in slow motion",
    "duration": 5,
    "model": "premium/kling-video/v2.6/pro/text-to-video"
})
print(r.json()["video_url"])

# Text to speech
r = requests.post(f"{BASE}/v1/tts/", headers=HEADERS, json={
    "text": "Hello world",
    "model": "kokoro",
    "voice": "af_heart"
})
print(r.json()["audio_url"])

# Transcribe audio
r = requests.post(f"{BASE}/v1/stt/transcribe/", headers=HEADERS, json={
    "url": "https://example.com/audio.mp3",
    "model": "whisper"
})
print(r.json()["text"])

const API_KEY = "sk-free-YOUR_KEY";
const BASE = "https://api.free.ai";

// Chat
const chat = await fetch(`${BASE}/v1/chat/`, {
  method: "POST",
  headers: { "Authorization": `Bearer ${API_KEY}`, "Content-Type": "application/json" },
  body: JSON.stringify({
    messages: [{ role: "user", content: "Hello!" }],
    model: "qwen7b"
  })
});
const data = await chat.json();
console.log(data.choices[0].message.content);

// Generate image — self-hosted (free within daily allowance)
const img = await fetch(`${BASE}/v1/image/generate/`, {
  method: "POST",
  headers: { "Authorization": `Bearer ${API_KEY}`, "Content-Type": "application/json" },
  body: JSON.stringify({ prompt: "A sunset over mountains", model: "flux-schnell" })
});

// Premium image model (paid tokens) — full list at /v1/providers
const imgPro = await fetch(`${BASE}/v1/image/generate/`, {
  method: "POST",
  headers: { "Authorization": `Bearer ${API_KEY}`, "Content-Type": "application/json" },
  body: JSON.stringify({ prompt: "A sunset over mountains", model: "premium/flux-pro/kontext" })
});
console.log((await img.json()).image_url);

Àwọn Ìjánu-ìṣàmúlò-ètò

Gbogbo ohun ná owó tókénì. Ìbàlẹ̀ kan fun gbogbo àwọn àtòjọ-ẹ̀yàn. Ìbàlẹ̀ kan tí o bá ló API tàbí ojú-ìwé.

Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn Tí Òjútó

Àwọn ìṣàmúlò-ètò	Àwọn Ìṣàmúlò-ètò	Àwọn Ìgúnrégé	Àwọn Ààyè-iṣẹ́
Qwen 2.5 7B	Fipalẹ̀/Ṣẹ̀dà/Kóòdù	Àwọn tókè tí a lò (input+output)	Apache
FLUX.1 Ìjánu-ìṣàmúlò-ètò	Àwòrán	1,000 tokens/image	Apache
Àwọn àyọkà ìṣàfarawégbèsì	Àkọlé sí Àkọ́kọ́	Àwọn àmì-ìwé 4 fún àwọn àmì-ìwé 1	Apache
Ìjánu-ìjánu-ìjánu-ìjánu-ìjánu-ìjánu-ìjánu-ìjánu-ìjánu-ìjánu	Àwọn Àkọlé	4 token/second tí àwòrán	MIT
LDM Àwọn Àmì-ìwé	Àwọn àwọn ìṣàfarawé àwọn ìṣàmúlò-ètò	2,000 tokens/track	Apache
Ìṣàmúlò-ètò	Àwọn ìṣàfarawé (450+)	Àwọn tókè tí a lò	Apache
Àwọn Àwọn Àwọn Àwọn Àwọn	Ìṣàmúlò-ètò Àwòrán	500 tokeni/àwòrán	BSD
BRIA RMBG	Ìjádé Ààyè-iṣẹ́	500 tokeni/àwòrán	Apache
CogVideoX	Àwọn àwọn àwòrán	5,000 tokens/video	Apache
Àwọn àyọkà ìṣàfarawégbèsì	Àwọn àwọn ìṣàfarawé àwọn àmì-ìwé	500 tokeni/àkọ́kọ́	MIT

Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn 346+ àwọn ìṣàmúlò-ètò

Access GPT-4, Claude, Gemini, Llama, DeepSeek, and 340+ more models. Token cost is based on provider pricing converted to our tokens.

Àwọn ìṣàmúlò-ètò	Àwọn Ìṣàfilọ́lẹ̀	Àwọn àmì-ìwé	Àwọn Àmì-ìwé
GPT-4o Kekere	OpenAI	~20	Ójútó, àìpẹ́
Gemini 2.0 Fẹ̀ẹ̀	Google	~15	Ààyè-iṣẹ́
Mistral Nemo	Mistral	~10	Àwọn ìkúndùǹ
DeepSeek V3	DeepSeek	~30	Ìṣàmúlò-ètò ìṣàfarawé
Llama 3.3 70B	Meta	~25	Ṣí àwọn àwọn ìwọ̀n
Claude Sonnet 4	Anthropic	~400	Àwọn ìṣàfarawé ìpéwọ̀n
GPT-4o	OpenAI	~325	Àwọn ìṣàfarawé ìpéwọ̀n
Qwen 2.5 72B	Alibaba	~40	Nlá, àwọn ìṣẹ̀dá

Full list of 346+ models at /apps/. All use the same /v1/chat/ endpoint — just change the model parameter.

Àwọn ìṣàmúlò-ètò

Àwọn ìṣàmúlò-ètò àìṣàfilọ́lẹ̀: Ó fi àwọn tókè tí a lò lójútó. Kò ní àwọn àmì-ìwé.

Àwọn ìṣàmúlò-ètò inú: our_tokens = provider_usd_cost × 100,000 × 1.30

Example: GPT-4o costs $0.0025 per 1K prompt tokens. For 1,000 tokens: $0.0025 × 100,000 × 1.30 = 325 tokens lati igbimọ rẹ.

Àwọn ààyè-iṣẹ́ ìparí

Àwọn Àkọlé

POST /v1/chat/ Fipa bánúbára pẹ̀lú àwọn móòdù (tí a fi pamọ́ fún ará tabi tí a fi pamọ́ fún ẹ̀yàn). Àtí ìṣàfihàn.

Àwòrán

`POST` `/v1/image/generate/`	Àkọlé sí àwòrán (FLUX, SDXL)
`POST` `/v1/image/edit/`	Àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn
`POST` `/v1/image/enhance/`	Ìṣàmúlò-ètò 2x/4x (ESRGAN-Rẹ́ẹ̀lì)
`POST` `/v1/image/remove-bg/`	Pa àwọn ààyè-iṣẹ́ láti inú àwọn ààyè-iṣẹ́

Àwọn Àwòrán

POST /v1/video/generate/ Àkọlé/ Àwòrán sí àwòrán (CogVideoX)

Àkọlé sí Àkọ́kọ́

`POST` `/v1/tts/`	Ṣẹ̀dà àwọn ìsàlẹ̀-ilà (Kokoro, Piper, MeloTTS, Chatterbox)
`POST` `/v1/tts/stream/`	TTS Ìjádé (àwọn àyọkà ìsàlẹ̀-ilà nígbà gidi)

Àwọn Àkọlé

POST /v1/stt/transcribe/ Ṣàfihàn àwòrán/àwòrán (àtí ìgbọ́wọ́-ìjáde, 99 àwọn ìtàn)

Àwọn Àmì-ìwé

`POST` `/v1/music/generate/`	Ṣẹ̀dà ìṣàfihàn àwọn àyọkà láti inú àkọlé
`POST` `/v1/music/separate/`	Ṣàfarawe àwọn àwòrán/àwọn àgbèwọlé (Demucs)

Àwọn Àtòjọ-ẹ̀yàn Àkọsílẹ̀

`POST` `/v1/write/`	Ṣẹ̀dà àwọn ìròyìn (ìwé-ìwé, àìmélì, àwọn ìròyìn, abbl.)
`POST` `/v1/code/generate/`	Ṣẹ̀dà ìrísí-lẹ́tà nínú ìtàn wòye
`POST` `/v1/summarize/`	Àwọn àkọlé
`POST` `/v1/humanize/`	Fi àkọlé AI hàn àwòrán àwọn eniyan
`POST` `/v1/detect/`	Wa àwọn ààyè-iṣẹ́ tí a ṣẹ̀dà láti inú AI

Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn Àwọn

`POST` `/v1/translate/`	Ṣàfikún àkọlé (MadLAD-400, 450+ àwọn ìtàn)
`POST` `/v1/ocr/`	Ṣẹ̀dà àkọlé láti inú àwòrán

Àwọn Ìṣàmúlò-ètò

`GET` `/v1/models`	List all available models (self-hosted + external)
`GET` `/v1/status/{job_id}/`	Ṣayẹwo ìṣàmúlò-ètò iṣẹ́ aṣínṣin
`GET` `/health`	Àwọn ìṣàfihàn ìṣàmúlò-ètò

Àwọn Àwọn Àkọ́gbégbé

Fi bọ́tìnì API rẹ̀ pamọ́ sínú àkọlé Àwọn ìṣàfarawé fún àwọn ìṣàmúlò-ètò:

Authorization: Bearer sk-free-YOUR_API_KEY

Àwọn ìṣàfihàn gbogbo ní àwọn àwọn àyọkà free_ai_usage tí wọ́n ṣàfihàn àwọn tókènì tí a lò:

{
  "choices": [...],
  "free_ai_usage": {
    "tokens_used": 142,      // actual tokens processed
    "tokens_charged": 142,   // tokens deducted from your balance
    "source": "self_hosted", // or "external"
    "model": "qwen7b"
  }
}

Àwọn Ìgbà Ìṣẹ́

Àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn

Àwọn ààyè-iṣẹ́	Àwọn Àwọn Àkọ́kọ́	Àwọn Ìgbégbé API/Min	Àwọn Ìgúnrégé
Àìfẹ́	30K/day (pool)	10	$0
Àwọn àwọn àwọn àwọn àwọn àwọn	250K	30	$5/oṣu
Àwọn Àwọn Àwọn	1.25M	60	$19/oṣu
Àwọn iṣẹ́	6.25M	120	$49/oṣu
Àwọn Ìṣàmúlò-ètò	Àwọn ìkúndùǹ	Àwọn ìkúndùǹ	Àwọn Àkọlé

Àwọn pákì token tí wa: 200K/$5, 1M/$15, 5M/$40. Token kò lè kù.

Python SDK & CLI

Python SDK

Gbaà gbogbo àwọn àtòjọ-ẹ̀yàn AI láti inú ìkódì Python rẹ̀.

pip install free-dot-ai

from freeai import FreeAI

ai = FreeAI(api_key="sk-free-xxx")

# Chat
response = ai.chat("What is Python?")
print(response.text)

# Image generation
image = ai.image("A sunset over mountains")
image.save("sunset.png")

# Text to speech
audio = ai.tts("Hello world", voice="af_heart")
audio.save("hello.mp3")

# Translation
result = ai.translate("Hello", to="es")
print(result.text)  # "Hola"

GitHub PyPI

Àwọn Àkọ́kọ́

Àwọn ìṣàfilọ́lẹ̀ àìfẹ́, àìṣiró-ìṣiró fún Claude Àkọ́kọ́, Àìṣàfilọ́lẹ̀, àti Copilot GitHub.

pip install free-dot-ai-code

# Start a coding session
cd your-project/
free-code

# Ask about your codebase
free-code ask "How does auth work?"

# Execute a task
free-code run "Add unit tests for User model"

30K free tokens/day. BYOK supported. 346+ models. Session sync with Web IDE.

GitHub PyPI Web IDE

BYOK (Ṣé Ìṣàfilọ́lẹ̀ Bọ́tìnì Rẹ̀)

Lo àwọn bọ́tìnì API rẹ̀ láti inú àwọn onímọ́. Kò ní àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn àwọn Free.ai nínú àwọn ìṣàfilọ́lẹ̀ àgbèwọlé.

Àwọn Ìṣàfilọ́lẹ̀	Àwọn ìgúnrégé bọ́tìnì	Àwọn ìṣàmúlò-ètò	Àwọn àmì-ìwé
OpenAI	`sk-proj-xxx`	GPT-4o, GPT-4o Kekere, o1, o3, bbl	$0
Anthropic	`sk-ant-xxx`	Claude Sonnet 4, Opus 4, Haiku, abbl.	$0
Google	`AIzaSyxxx`	Gemini 2.5 Pro, Flash, abbl.	$0
Àwọn Àṣẹ Àwọn Mìíràn	`sk-or-xxx` etc.	346+ awọn awoṣe lati gbogbo awọn olupese	$0

# Python SDK with BYOK
from freeai import FreeAI

ai = FreeAI(provider="openai", api_key="sk-proj-xxx")
response = ai.chat("Hello", model="gpt-4o")

# CLI with BYOK
# free-code config set provider openai
# free-code config set api_key sk-proj-xxx

Your key, your usage, your bill. No logging. No token deductions from your Free.ai balance.

Àwọn Àtòjọ-ẹ̀yàn

Yes! Free accounts get 30K tokens/day plus a 10K signup bonus. Paid plans offer more tokens and higher rate limits.

Kò! Àwọn tókènì kanna, àwọn àwọn àwọn àwọn àwọn. Àwọn tókènì rẹ̀ ní a gbọ́dọ̀ kọ̀ọ̀kan laarin àwọn ojú-ìwé àti API. Lò, fi owò lọ́wọ́lọ́wọ́.

Àwọn ààyè-iṣẹ́ ìparí, yipadà àwọn ààyè-iṣẹ́ ìṣàmúlò-ètò. Àwọn ààyè-iṣẹ́: "model": "openai/gpt-4o" tàbí "model": "anthropic/claude-sonnet-4". Àtòjọ ìparí nínú /apps/ tàbí GET /v1/models.

Òyà! Àwọn /v1/gbárákọlé/ ààyè ìparí ìṣàfarawékọlé ààyè-iṣẹ́ àwọn ìṣàfarawékọlé OpenAI. O lè lò àwọn SDK OpenAI-tí a bá fẹ́ - yipadà URL̀ ìsẹ̀ẹ̀yàn láti https://api.free.aì láti lò bọ́tìnì API Free.ai rẹ̀.

Ya! Fi "stream":true paṣẹ nínú àgbègbè rẹ̀. Àwọn ìṣàfihàn náà tí a fi pamọ́ láti inú Àwọn Àgbègbè-Sáfírí (SSE).

You'll get a 402 response with an error message. Buy more tokens at /pricing/ or wait for your daily free pool to reset. Self-hosted models are always available within daily limits.

Ya! Gbogbo àwọn àwọn àwòrán tí a fi pamọ́ fún ara wọn ní ìlàyé MIT/Apache 2.0. Àwọn àwọn àkọlé tí a ṣẹ̀dà ní tí o lò fún iṣẹ́ iṣowo.

Ààyè àìṣàfilọ́lẹ̀: láàyè nípa GPU wa. Tí ò kù jú lọ, tí ò kù jú lọ, tí ò kù jú lọ. Tí a fi pamọ́: tí a fi proxied sí àwọn ìṣàfilọ́lẹ̀ àwọn ààyè. Ààyè sí GPT-4, Claude, Gemini, àti àwọn mìíràn. Àwọn owó tókènì mìíràn nípa àwọn àwọn àwọn àwọn API àwọn ìṣàfilọ́lẹ̀.

Wa ojú-ìwé kọ̀ǹpútà rẹ̀ nínú /account/ tàbí ṣayẹwo ààyè-iṣẹ́ free_ai_usage.tokens_charged nínú àwọn ìṣàfihàn API níkan.

Yes! Install our Python SDK: pip install free-dot-ai. It wraps every endpoint with typed responses. For coding assistance, install pip install free-dot-ai-code. The API also follows OpenAI's format, so you can use the openai Python/Node SDK with our base URL. GitHub

We aim for 99.9% uptime. Enterprise plans include SLA guarantees. Check /health for real-time status.

Email hello@free.ai or visit /contact/. Pro+ plans get priority support. Error responses include an error_id for debugging.

Free.ai API

Bií O ṣe N ṣiṣẹ́

Gba àwọn àwọn àmì-ìwé API

Fẹ̀ẹ́ Àwọn Ààyè-iṣẹ́ Mìíràn

Fi pamọ́ Nínú Àwọn Àmì-ìwé

Ìṣàfilọ́lẹ̀ Àìpẹ̀

Àwọn Ìjánu-ìṣàmúlò-ètò

Àwọn ààyè-iṣẹ́ ìparí

Àwọn Àwọn Àkọ́gbégbé

Àwọn Ìgbà Ìṣẹ́

Python SDK & CLI

Python SDK

Àwọn Àkọ́kọ́

BYOK (Ṣé Ìṣàfilọ́lẹ̀ Bọ́tìnì Rẹ̀)

Àwọn Àtòjọ-ẹ̀yàn

Àwọn àwọn àwọn àwọn àwọn

Njẹ API ti n ṣe owo-ori ti o yatọ si ti n ṣe owo-ori ojula?

Bawo ni mo ṣe le lo àwọn àwòrán tí a fi pamọ́ láti inú API?

Is the API OpenAI-compatible?

Ò lè dá àwọn ìṣàfihàn pamọ́ ló?

What happens when I run out of tokens?

Ń lè ló API fún àwọn ìṣàmúlò-ètò ọ̀fẹ́?

Kini ìfarahàn laarin àwọn àwọn àwòrán tí a fi pamọ́ fún ara wa nípa àwọn àwọn àwọn àwọn àwọn àwọn?

Bawo ni mo ṣe lè ṣayẹwo ìdáràn mì?

O ni SDKs?

Kini nipa uptime/SLA?

Bawo ni mo ṣe le gba ìrànwọ́?

Gba 10,000 Free Tokens

Wá - Gba 10K Free Tokens!

Tí o fẹ́ láti mú diẹ̀ sii?