302.AI API Document
  1. Jina
  • Large Language Model
    • API Migration Guide
    • Exclusive Feature
      • Search Online
        • Chat(Search online)
      • Depth-First Search
        • Chat(Depth-First Search)
      • Image Analysis
        • Chat(Image analysis)
      • Reasoning mode
        • Chat(Reasoning mode)
      • Link Parsing
        • Chat(Link Parsing)
      • Tool Invocation
        • Chat(tool invocation)
      • Long-term memory (Beta)
        • Memobase
          • User Management
            • Create User
            • Get User
            • Update User
            • Delete User
          • Data Management
            • Insert Data
            • Get Datas
            • Get Data
            • Delete Data
          • Memory Management
            • Flush Buffer (Generate Memory)
            • Get User Profile (Get Memory)
            • Delete User Profile (Delete Memory)
        • Chat (Long-term Memory)
      • Simplified API
        • Chat (Simplified API)
    • Model Support
      • Models (List models)
      • Status(Model Status)
    • OpenAI
      • Chat(Talk)
      • Chat(Streamed return.)
      • Chat (gpt-4o Image Analysis)
      • Chat (gpt-4o Structured Output)
      • Chat (gpt-4o function call)
      • Chat (gpt-4-plus image analysis)
      • Chat (gpt-4-plus image generation)
      • Chat(gpt-4o-image-generation modify image)
      • Chat (gpts model)
      • Chat (chatgpt-4o-latest)
      • Chat (o1 Series Model)
      • Chat (o3 Series Model)
      • Chat(o4 Series)
      • Chat(gpt-4o audio model)
    • Anthropic
      • Chat(Talk)
      • Chat(Analyze image)
      • Chat(Function Call)
      • Messages(Original format)
      • Messages(Function Call)
      • Messages(Thinking mode)
      • Messages(128k output)
    • Gemini
      • Chat(Talk)
      • Chat(Analyze image)
      • Chat(Image Generation)
    • China Model
      • Chat (Baidu ERNIE)
      • Chat (Tongyi Qianwen)
      • Chat (Tongyi Qianwen-VL)
      • Chat(Tongyi Qianwen-OCR)
      • Chat (Zhipu GLM-4)
      • Chat (Zhipu GLM-4V)
      • Chat (Baichuan AI)
      • Chat (Moonshot AI)
      • Chat (Moonshot AI-Vision)
      • Chat (01.AI)
      • Chat (01.AI-VL)
      • Chat (DeepSeek)
      • Chat (DeepSeek-VL2)
      • Chat (ByteDance Doubao)
      • Chat (ByteDance Doubao-Vision)
      • Chat(ByteDance Doubao Image Generation)
      • Chat (Stepfun)
      • Chat (Stepfun Multimodal)
      • Chat (iFLYTEK Spark)
      • Chat (SenseTime)
      • Chat(Minimax)
      • Chat (Tencent Hunyuan)
    • SiliconFlow
      • Chat(SiliconFlow)
    • Open Source Model
      • Chat(LLaMA4)
      • Chat(LLaMA3.3)
      • Chat(LLaMA3.2 multimodal)
      • Chat(LLaMA3.1)
      • Chat(Mistral)
      • Chat(Pixtral-Large-2411multimodal)
      • Chat(Gemma-7B、Gemma-3-27b-it)
      • Chat(Gemma2-9B)
      • Chat(Command R+)
      • Chat(Qwen2)
      • Chat(Qwen2.5)
      • Chat(Qwen2.5-VL)
      • Chat(Qwen3)
      • Chat(Llama-3.1-nemotron)
      • Chat(QwQ-32B、QwQ-Plus、QwQ-32B-Preview)
    • Expert Model
      • Chat(WiseDiag Medical Model)
      • Chat (ChatLaw Legal Model)
      • Chat (Xuanyuan Financial Model)
      • Chat (Farui Legal Model)
      • Chat (Alibaba Math Model)
      • Chat(Perplexity search)
    • Other Models
      • Chat(grok-3)
      • Chat(grok-2)
      • Chat(grok-2-vision)
      • Chat(Nova)
  • Image Generation
    • Unified interface
      • Generate images
    • GPT-Image-1
      • Generations(Image generation)
      • Edits(Modify Image)
    • DALL.E
      • Generations(DALL·E 3和DALL·E 2)
      • Edits(DALL·E 2)
      • Variations(DALL·E 2)
    • Stability.ai
      • Text-to-image (Image Generation-V1)
      • Generate (Image Generation-SD2)
      • Generate (Image Generation-SD3-Ultra)
      • Generate (Image Generation-SD3)
      • Generate(Image Generation-SD3.5-Large)
      • Generate(Image Generation-SD3.5-Medium)
      • Generate(Image to Image-SD3)
      • Generate(Image to Image-SD3.5-Large)
      • Generate(Image to Image-SD3.5-Medium)
    • Midjourney
      • Imagine
      • Action
      • Blend
      • Describe
      • Modal
      • Fetch
      • Cancel
    • Midjourney-Relax
      • Imagine
      • Action
      • Blend
      • Describe
      • Modal
      • Fetch
      • Cancel
    • 302.AI
      • SDXL
      • SDXL-Lora
      • SDXL-Lightning
      • SDXL-Lightning-V2
      • SDXL-Lightning-V3
      • SD3
      • SD3-V2
      • Aura-Flow
      • Kolors
      • Kolors(Reference Image Generation-KLING)
      • QRCode Generation
      • Lora
      • SD-3.5-Large
      • SD-3.5-Large-Turbo
      • SD-3.5-Medium
      • Lumina-Image-V2(Image generated)
      • Playground-v25(Image generated)
      • Omnigen-V1(Image generated)
    • Glif
      • Glif(Claude+SD3)
      • Glif (Text-to-Sticker)
      • Glif (Text-to-Graffiti)
      • Glif (Text-to-Wojak Comic)
      • Glif (Text-to-Lego)
    • Flux
      • Official API
        • Generate
        • Finetune
        • Result
      • Flux-Ultra(v1.1)
      • Flux-Pro
      • Flux-Pro(v1.1)
      • Flux-Dev
      • Flux-Schnell
      • Flux-Realism
      • Flux-Lora
      • Flux-General
      • Flux-General-Inpainting(Advanced Customization)
      • Flux-Lora-Training(Training Lora)
      • Flux-Lora-Training(Fetch Results Asynchronously)
    • Ideogram
      • Generate(Text to ImageV3)
      • Generate(Text to Image)
    • Recraft
      • Recraft-V3(Text to Image)
      • Create-Style(Customized Styles)
      • Recraft-20B(Image Generation)
    • Luma
      • Luma-Photon(Image generation)
      • Luma-Photon-Flash(Fast image generation)
    • Doubao
      • Drawing(Doubao image generation)
    • Google
      • Imagen-3 (Image generated)
      • Imagen-3-Fast (Image generated)
    • Minimax
      • image(Text-to-Image Generation)
    • ZHIPU
      • image(Text-to-Image Generation)
    • Baidu
      • iRAG(Text-to-Image Generation)
    • Hidream
      • Hidream-i1-full(Advanced Version)
      • Hidream-i1-dev(Intermediate Version)
      • Hidream-i1-fast(Entry-Level Version)
  • Image Processing
    • 302.AI
      • Upscale
      • Upscale-V2
      • Upscale-V3
      • Upscale-V4
      • Super-Upscale
      • Super-Upscale-V2
      • Face-upscale
      • Colorize
      • Colorize-V2
      • Removebg
      • Removebg-V2
      • Inpaint
      • Erase
      • Face-to-many
      • Llava
      • Relight
      • Relight-background
      • Relight-V2
      • Face-swap-V2
      • Fetch
      • HtmltoPng
      • SvgToPng
      • image-translate
      • image-translate-query
      • image-translate-redo
      • Flux-selfie
      • Trellis(Image to 3D model)
      • Pose-Transfer(Human Pose Transformation)
      • Pose-Transfer(Human Pose Transformation Result)
      • Virtual-Tryon
      • Virtual-Tryon(Fetch Result)
      • Denoise(AI Denoising)
      • Deblur(AI Deblurring)
    • 302.AI-ComfyUI
      • Create Outfit Change Task
      • Create Outfit Change Task (Upload Mask)
      • Query Outfit Change Task Status
      • Create Face Swap Task
      • Query Face Swap Task Status
      • Create a Task to Replace Any Item
      • Create Object Replacement Task (Upload Mask)
      • Check the Status of Any Object Replacement Task
      • Create a Task to Transform Cartoon Characters into Real People
      • Query the status of the task to turn a manga character into a real person
      • Create Style Transfer Task
      • Query the status of the style transfer task
      • Create Image Removal Task
      • Query Image Removal Task Status
      • Create Video Face Swap Task
      • Query Video Face Swap Task Status
    • Vectorizer
      • Vectorize
    • Stability.ai
      • Fast Upscale
      • Creative Upscale
      • Conservative Upscale
      • Fetch
      • Erase
      • Inpaint
      • Outpaint
      • Search-and-replace
      • Search-and-recolor
      • Remove-background
      • Sketch
      • Structure
      • Style
      • Replace-Background
      • Stable-Fast-3D
      • Stable-Point-3D(Image to 3D Model Conversion -New Version)
    • Glif
      • Glif(Portrait Photo Stylization)
      • Glif(Photo-to-Sculpture)
      • Glif(Photo Pixelation)
      • Glif(Logo Materialization)
      • Glif(Image-to-GIF)
    • Clipdrop
      • Cleanup
      • Upscale
      • Remove-background
      • Uncrop
    • Recraft
      • Vectorize Image
      • Remove Background
      • Clarity Upscale
      • Generative Upscale
    • BRIA
      • Remove Background
      • Blur Background
      • Generate Background
      • Erase Foreground
      • Eraser
      • Expand Image
      • Increase Resolution
      • Crop
      • Cutout
      • Packshot
      • Shadow
      • Scene
      • Caption
      • Register
      • Mask
      • Presenter info
      • Modify Presenter
      • Delayer Image
    • Flux
      • Flux-V1.1-Ultra-Redux(Image-to-image generation-Ultra)
      • Flux-V1.1-Pro-Redux(Image-to-image generation-Pro)
      • Flux-Dev-Redux(Image-to-image generation-Dev)
      • Flux-Schnell-Redux(Image-to-image generation-Schnell)
      • Flux-V1-Pro-Canny(Object consistency)
      • Flux-V1-Pro-Depth(Depth consistency)
      • Flux-V1-Pro-Fill(Partial repainting)
    • Hyper3D
      • Hyper3d-Rodin(Generate 3D models)
      • Hyper3d-Rodin(Obtain task results)
    • Tripo3D
      • Task(Task Submission)
      • Upload(Image Upload)
      • Fetch
    • FASHN
      • Fashn-Tryon(Virtual Try-On)
      • Fashn-Tryon(Virtual Try-On v1.5)
    • Ideogram
      • Edit(Image EditionV3)
      • Remix(Image to ImageV3)
      • Reframe(Image ExtensionV3)
      • Replace Background(V3)
      • Remix(Image to Image)
      • Upscale(Image Upscaling)
      • Describe(Image Description)
      • Edit(Image Edition)
    • Doubao
      • SeedEdit(Image Command Editing)
      • Character(Character Feature Preservation)
    • Kling
      • Virtual-Try-On
      • Fetch(Get Task Result)
    • StepFun
      • Step1x-Edit(Modify Image)
  • Video Generation
    • Unified Interface
      • Create Video Generation Task
      • Retrieve Video Task Information
    • 302.AI
      • Image-to-video
      • Live-portrait
      • Video-To-Video
      • Fetch
      • Latentsync (Open source digital person)
      • Latentsync (get task results)
      • Upscale-Video(Video Enhancement)
      • Upscale-Video(Get Video Results)
    • Stable Diffusion
      • Image-to-video
      • Fetch Image-to-video
    • Luma AI
      • Submit(Text / Image to Video)
      • Extend(Video)
      • Fetch
    • Runway
      • Submit(Text to Video)
      • Submit(Image to Video)
      • Submit(Image to Video Rapid)
      • Submit(Image-to-Video Generation with Gen4)
      • Submit(Image to Video Generation Gen4-Turbo)
      • Submit(Video to Video)
      • Submit(Video to Video Rapid)
      • Submit(Act-one motion capture)
      • Submit(Video extension)
      • Fetch
    • Kling
      • Txt2Video(Text to Video 1.0 Rapid-5s)
      • Txt2Video_HQ(Text to Video 1.5 HQ-5s)
      • Txt2Video_HQ(Text to Video 1.5 HQ-10s)
      • Image2Video(Image to Video 1.0 Rapid-5s)
      • Image2Video(Image to Video 1.0 Rapid-10s)
      • Image2Video(Image to Video 1.5 Rapid-5s)
      • Image2Video(Image to Video 1.5 Rapid-10s)
      • Image2Video_HQ(Image to Video 1.5 HQ-5s)
      • Image2Video_HQ(Image to Video 1.5 HQ-10s)
      • Txt2Video(Text to Video 1.6 Standard-5s)
      • Txt2Video(Text to Video 1.6 Standard-10s)
      • Txt2Video(Text to Video 1.6 HQ-5s)
      • Txt2Video(Text to Video 1.6 HQ-10s)
      • Image2Video(Image to Video 1.6 Standard-5s)
      • Image2Video(Image to Video 1.6 Standard-10s)
      • Image2Video(Image to Video 1.6 HQ-5s)
      • Image2Video(Image to Video 1.6 HQ-10s)
      • Txt2Video(Text-to-Video 2.0 – HD – 5s)
      • Image2Video(Image-to-Video 2.0 – HD – 5s)
      • Image2Video(Image-to-Video 2.0 – HD – 10s)
      • Image2Video (Multiple pictures for reference)
      • Extend_Video
      • Fetch
    • CogVideoX
      • Generations (text-generated video)
      • Generations(Image-generated video)
      • Results (get task results)
    • Minimax
      • Video(Text-to-Video)
      • Video(Image-to-video)
      • Video(Based on Subject Reference)
      • Video(Camera movement control)
      • Query(Result)
      • Files(Video Download)
    • Pika
      • 1.5 pikaffects(Image-to-Video Generation)
      • Turbo Generate(Text-to-Video Generation)
      • Turbo Generate(Text-to-Video Generation)
      • 2.1 Generate(Text-to-Video Generation)
      • 2.1 Generate(Image-to-Video Generation)
      • 2.2 Generate(Text-to-Video Generation)
      • 2.2 Generate(Image-to-Video Generation)
      • 2.2 Pikascenes(Generate scene videos)
      • Fetch(Result)
    • PixVerse
      • Pixverse Special Effect ID
      • Pixverse Sound Effect ID
      • Generate
      • Fetch
    • Genmo
      • Mochi-v1 (Get task results)
      • Mochi-v1(Text to Video)
    • Hedra
      • Audio(Upload)
      • Portrait(Upload)
      • Characters(lip-synthesis)
      • Fetch(Result)
    • Haiper
      • Haiper(Text to Video)
      • Haiper(Image to Video)
      • Haiper(Text to Video V2.5)
      • Haiper(Image to Video V2.5)
      • Haiper(Fetch Task Result)
    • Sync.
      • Generate
      • Fetch
    • Lightricks
      • Ltx-Video
      • Ltx-Video-I2V
      • Ltx-Video-v095(Text-to-video generation)
      • Ltx-Video-v095-I2V(Image-to-Video Generation)
    • Hunyuan
      • Hunyuan(Text-to-Video)
      • Hunyuan(Obtain Task Results)
    • Vidu
      • Vidu(Text-to-Video)
      • Vidu(Image to Video)
      • Vidu(Generate video from the first and last frames)
      • Vidu(Reference-based video generation)
      • Vidu(Generate scene video)
      • Vidu(Smart Ultra HD)
      • Fetch(Retrieve Task Results)
      • Vidu V2(Text-to-Video Generation)
      • Vidu V2(Image-to-Video)
      • Vidu V2(Start-and-End Frame Video Generation)
      • Vidu V2(Subject-Driven Video Generation)
      • Vidu(Scene Video Generation V2)
      • Vidu V2(AI Ultra HD – Premium)
      • Fetch V2(Retrieve Task Result)
    • Tongyi Wanxiang
      • T2V(Text-to-Video)
      • Tasks(Fetch Task Result)
      • wan-t2v(Text-to-video open source version)
      • wan-t2v(Fetch Task Result)
      • wan-i2v(Image-to-video open source version)
      • wan-i2v(Fetch Task Result)
    • Jimeng
      • Seaweed (Text/picture generated video)
      • Seaweed (Fetch Task Results)
    • SiliconFlow
      • LTX-Video(Video Generation)
      • HunyuanVideo(Video Generation)
      • Mochi-1-Preview(Video Generation)
      • Tasks(Fetch Task Result)
    • Google
      • Veo2(Text-to-video)
      • Veo2(Get task results)
    • Kunlun Tech
      • Skyreels(Image to Video)
      • Skyreels(Get task results)
    • Higgsfield
      • Generate(Image to Video)
      • Fetch(Retrieve Task Results)
  • Audio/Video Processing
    • Unified interface
      • TTS
        • Text-to-Speech Generation
        • Query TTS Provider Information
    • 302.AI
      • Stable-Audio(instrumental generation)
      • Transcript (Audio/Video to Text)
      • Transcriptions(Speech to Text)
      • Alignments(Subtitle Timing)
      • WhisperX
      • F5-TTS(Text to Speech)
      • F5-TTS (Asynchronous Text-to-Speech)
      • F5-TTS (Asynchronously Retrieve Results)
      • mmaudio(Text-to-Speech)
      • mmaudio(AI Video Voiceover)
      • mmaudio (Asynchronous Result Retrieval)
      • Diffrhythm(Song Generation)
    • OpenAI
      • Speech(Text to Speech tts-1)
      • Transcriptions(Speech to Text whisper-1)
      • Translations(Speech to English Text whisper-1)
      • Realtime
    • Azure
      • AzureTTS(Text to Speech)
      • Voice-List
    • Suno
      • Music(Automatic Mode)
      • Music(Custom Mode)
      • Music(Generate Lyrics)
      • Music(Song Continuation)
      • Fetch
    • Doubao
      • tts_hd(Text to Speech)
      • vc-ata(Automatic subtitle timing)
      • fetch(Query Generation Status)
      • vc(Audio and video caption generation)
      • fetch(Query caption result)
    • Fish Audio
      • TTS(Text to Speech)
      • Model(Create Voice)
      • Model(Obtain Voice)
      • Model(Delete Voice)
      • Model(Update Voice)
      • Model(Get Voice List)
    • Minimax
      • T2A(Async extra content generation)
      • T2A(Status Inquiry)
      • T2V(Create Voice)
      • Files(Audio File Download)
      • Music_Upload(Upload original music)
      • Music Generation API
      • T2A (voice generation-synchronization)
    • Dubbingx
      • TTS(Text to Speech)
      • GetTTSList(Get Voice List)
      • GetTTSTask(Get Task Status)
      • Analyze(emotions)
    • Udio
      • Generate(Music Generation)
      • Generate(Music Continuation)
      • Query
    • Elevenlabs
      • Speech-to-text(Speech-to-Text)
      • Speech-to-text(Asynchronously fetch results)
      • TTS-Multilingual-v2(Text-to-Speech)
      • TTS-Multilingual-v2(Asynchronous result retrieval)
      • TTS-Flash-v2.5(Text-to-Speech)
      • TTS-Flash-v2.5(Asynchronous result retrieval)
    • Mureka
      • Upload Music
      • Generate Lyrics from a Prompt
      • Continue writing lyrics from existing lyrics
      • Generate a Song from Lyrics
      • Retrieve the Generated Song
      • Separate Music Stems
      • Generate Instrumental Music Track
      • Retrieve Instrumental Music Track
      • Text-to-Speech
      • Create Podcast Audio
  • Information Processing
    • Unified Search API
      • Unified Search API
    • 302.AI
      • Admin Dashboard
        • Balance(Account balance)
        • Price(Get API Pricing)
        • Retrieve User API Keys List Data
        • Retrieve Data for Specified API Key
        • Create API Key
        • Update API Key
        • Delete API Key
      • Information search
        • Xiaohongshu_Search
        • Xiaohongshu_Note
        • Get_Home_Recommend
        • Tiktok_Search
        • Douyin_Search
        • Twitter_Search
        • Twitter_Post(X_Post)
        • Twitter_User(X_User)
        • Weibo_Post
        • Search_Video
        • Youtube_Info
        • Youtube_Subtitles(Youtube Obtain Subtitles)
        • Bilibili_Info(Bilibili Obtain Video Information)
        • MP_Article_List(Get the list of WeChat official account articles)
        • MP_Article(Retrieve WeChat Official Account articles)
      • File processing
        • Parsing
        • Upload-File
      • Code execution
        • Virtual Machine Sandbox
          • One-click Code Execution
          • Create Sandbox
          • Query Your Sandbox List
          • Destroy Sandbox
          • Run-Code
          • Run Command Line
          • Query File Information at Specified Path
          • Import File Data into Sandbox
          • Export Sandbox Files
        • Static Sandbox
          • Run-Code
      • Remote Browser
        • Create Browser Automation Task
        • Query Browser Task Status
    • Tavily
      • Search
      • Extract
    • SearchAPI
      • Search
      • Search(News)
      • Search(Images)
      • Search(Lens)
      • Search(Videos)
      • Search(Scholar)
      • Search(Patents)
    • Search1API
      • Search
      • News
      • Crawl
      • Sitemap(Site Map)
      • Trending (Popular Trends)
    • Exa
      • Search
      • Contents(Get content)
      • Answer
    • Bocha AI
      • Web-search
      • Ai-search
    • Doc2x
      • Version 2
        • PDF(Upload - Asynchronous)
        • Status(View Status)
        • Parse(Request Export File - Asynchronous)
        • Result(exported results)
      • Version 1 (Deprecated)
        • PDF(PDF-to-MD)
        • PDF-Async
        • IMG-to-MD
        • IMG-Async
        • Status
        • Export
    • Glif
      • Glif(Bot)
    • Jina
      • Reader(Web Page to Markdown)
      • Search
      • Grounding(Verification of Facts)
      • Classify
    • DeepL
      • Chat(Translate into English)
      • Chat(Translate into Chinese)
      • Chat(Translate into Japanese)
      • Translate(Translate into various language)
    • RSSHub
      • RSSHub
    • Firefly card
      • saveImg(Card Generation)
    • Youdao
      • Youdao(Youdao Translate)
    • Mistral
      • OCR(PDF Parsing)
    • Firecrawl
      • Scrape
      • Batch Scrape
      • Get Batch Scrape Status
      • Get Batch Scrape Errors
      • Map
      • Search
  • RAG-related
    • OpenAI
      • Embeddings
    • Jina
      • Embeddings
        POST
      • Rerank
        POST
      • Rerank(Multimodal Reordering)
        POST
      • Tokenizer
        POST
    • China Model
      • Embeddings(Zhipu)
      • Embeddings(BAAI)
      • Embeddings(Baichuan AI)
      • Embeddings(Youdao)
      • Rerank(Youdao)
      • Rerank(BAAI)
    • 302.AI
      • Chat(with KB)
      • Chat(with KB-OpenAI compatible)
      • Create(Knowledge Base)
      • Delete(Knowledge Base)
      • Upload
      • List(KB)
      • Info
      • Meta-Chunking(Text LLM slices)
      • Meta-Chunking(File LLM slices)
  • Tools API
    • AI Video Creation Hub
      • Scripts(Generate Video Content Copy)
      • Terms(Generate Video Material Search Keywords)
      • Videos(Create Video Material Generation Task)
      • Tasks(Get Video Task Progress)
    • AI Paper Writing
      • CO-STORM
        • Create generate article task
        • Continue to generate dialogue interfaces
        • Update article content interface
        • Get article information
      • Asynchronous Paper Generate
      • Fetch
    • AI Podcast Production
      • Asynchronous Generate Podcast Transcripts
      • Check the status of podcast text generation task
      • Asynchronously Generate Podcast Audio
      • Check the status of podcast audio generation task
    • AI Writing Assistant
      • Get Tools‘ List
      • Generate Copywriting
    • AI Video Real-Time Translation
      • Query Video Information
      • Video Download
      • Extract Audio from Video
      • Audio vocal separation and transcription
      • Subtitle Translation
      • Video Burning
      • Original sound clone
      • Query task status
    • AI Document Editor
      • Generate a long text outline
      • Generate article content
    • Web Data Extraction Tool
      • Generate Schema
      • Create an extraction task
      • Query extraction progress
    • AI Prompt Expert
      • Prompt Optimization
      • Image prompt generation
      • Create SPO Prompt Optimization Task
      • Query SPO Prompt Optimization Results
    • AI 3D Modeling
      • 3D model file type conversion
    • AI Search Master 3.0
      • AI Search
    • AI Vector Graphics Generation
      • SVG to video
    • Al Answer Machine
      • Answer
    • AI PPT Generator
      • Generate PPT interface with one click
      • File parsing
      • Generate an outline
      • Generate outline content
      • Get template options
      • Generate PPT interface (synchronous interface)
      • Load PPT data
      • Generate PPT interface (asynchronous interface)
      • Asynchronous query generates PPT status
      • Download PPT
      • Add/update custom PPT templates
      • Pagination query PPT template
    • AI Academic Paper Search
      • arxiv Paper Search
      • Google Paper Search
    • One-Click Website Deployment
      • Create Hosted Webpage (Form Parameter API)
      • Create Hosted Webpage (JSON Parameter API)
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  1. Jina

Tokenizer

POST
/jina/tokenizer
Tokenize model from Jina: https://jina.ai/tokenizer/
For semantic chunking of text in RAG (Retrieval-Augmented Generation).
Jina Reference:https://tokenize.jina.ai/docs
Price:0 PTC / call

Request

Authorization
Provide your bearer token in the
Authorization
header when making requests to protected resources.
Example:
Authorization: Bearer ********************
Header Params
Authorization
string 
optional
API Key from 302.AI backend
Example:
Bearer {{YOUR_API_KEY}}
Body Params application/json
content
string 
required
return_tokens
string 
required
return_chunks
string 
required
max_chunk_length
integer 
optional
Example
{
  "content": " CHAPTER I Down the Rabbit-Hole Alice was beginning to get very tired of sitting by her sister on the bank, and of having nothing to do: once or twice she had peeped into the book her sister was reading, but it had no pictures or conversations in it, `and what is the use of a book,' thought Alice `without pictures or conversation?' So she was considering in her own mind (as well as she could, for the hot day made her feel very sleepy and stupid), whether the pleasure of making a daisy-chain would be worth the trouble of getting up and picking the daisies, when suddenly a White Rabbit with pink eyes ran close by her.  There was nothing so very remarkable in that; nor did Alice think it so very much out of the way to hear the Rabbit say to itself, `Oh dear! Oh dear! I shall be late!' (when she thought it over afterwards, it occurred to her that she ought to have wondered at this, but at the time it all seemed quite natural); but when the Rabbit actually took a watch out of its waistcoat-pocket, and looked at it, and then hurried on, Alice started to her feet, for it flashed across her mind that she had never before seen a rabbit with either a waistcoat-pocket, or a watch to take out of it, and burning with curiosity, she ran across the field after it, and fortunately was just in time to see it pop down a large rabbit-hole under the hedge.   White Rabbit checking watch  In another moment down went Alice after it, never once considering how in the world she was to get out again.  The rabbit-hole went straight on like a tunnel for some way, and then dipped suddenly down, so suddenly that Alice had not a moment to think about stopping herself before she found herself falling down a very deep well.  Either the well was very deep, or she fell very slowly, for she had plenty of time as she went down to look about her and to wonder what was going to happen next. First, she tried to look down and make out what she was coming to, but it was too dark to see anything; then she looked at the sides of the well, and noticed that they were filled with cupboards and book-shelves; here and there she saw maps and pictures hung upon pegs. She took down a jar from one of the shelves as she passed; it was labelled `ORANGE MARMALADE', but to her great disappointment it was empty: she did not like to drop the jar for fear of killing somebody, so managed to put it into one of the cupboards as she fell past it.  `Well!' thought Alice to herself, `after such a fall as this, I shall think nothing of tumbling down stairs! How brave they'll all think me at home! Why, I wouldn't say anything about it, even if I fell off the top of the house!' (Which was very likely true.)  Down, down, down. Would the fall never come to an end! `I wonder how many miles I've fallen by this time?' she said aloud. `I must be getting somewhere near the centre of the earth. Let me see: that would be four thousand miles down, I think--' (for, you see, Alice had learnt several things of this sort in her lessons in the schoolroom, and though this was not a very good opportunity for showing off her knowledge, as there was no one to listen to her, still it was good practice to say it over) `--yes, that's about the right distance--but then I wonder what Latitude or Longitude I've got to?' (Alice had no idea what Latitude was, or Longitude either, but thought they were nice grand words to say.)  Presently she began again. `I wonder if I shall fall right through the earth! How funny it'll seem to come out among the people that walk with their heads downward! The Antipathies, I think--' (she was rather glad there was no one listening, this time, as it didn't sound at all the right word) `--but I shall have to ask them what the name of the country is, you know. Please, Ma'am, is this New Zealand or Australia?' (and she tried to curtsey as she spoke--fancy curtseying as you're falling through the air! Do you think you could manage it?) `And what an ignorant little girl she'll think me for asking! No, it'll never do to ask: perhaps I shall see it written up somewhere.'  Down, down, down. There was nothing else to do, so Alice soon began talking again. `Dinah'll miss me very much to-night, I should think!' (Dinah was the cat.) `I hope they'll remember her saucer of milk at tea-time. Dinah my dear! I wish you were down here with me! There are no mice in the air, I'm afraid, but you might catch a bat, and that's very like a mouse, you know. But do cats eat bats, I wonder?' And here Alice began to get rather sleepy, and went on saying to herself, in a dreamy sort of way, `Do cats eat bats? Do cats eat bats?' and sometimes, `Do bats eat cats?' for, you see, as she couldn't answer either question, it didn't much matter which way she put it. She felt that she was dozing off, and had just begun to dream that she was walking hand in hand with Dinah, and saying to her very earnestly, `Now, Dinah, tell me the truth: did you ever eat a bat?' when suddenly, thump! thump! down she came upon a heap of sticks and dry leaves, and the fall was over. ",
  "return_tokens": "false",
  "return_chunks": "true",
  "max_chunk_length": 100
}

Request samples

Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request POST 'https://api.302.ai/jina/tokenizer' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: application/json' \
--data-raw '{
    "content": " CHAPTER I Down the Rabbit-Hole Alice was beginning to get very tired of sitting by her sister on the bank, and of having nothing to do: once or twice she had peeped into the book her sister was reading, but it had no pictures or conversations in it, `and what is the use of a book,'\'' thought Alice `without pictures or conversation?'\'' So she was considering in her own mind (as well as she could, for the hot day made her feel very sleepy and stupid), whether the pleasure of making a daisy-chain would be worth the trouble of getting up and picking the daisies, when suddenly a White Rabbit with pink eyes ran close by her.  There was nothing so very remarkable in that; nor did Alice think it so very much out of the way to hear the Rabbit say to itself, `Oh dear! Oh dear! I shall be late!'\'' (when she thought it over afterwards, it occurred to her that she ought to have wondered at this, but at the time it all seemed quite natural); but when the Rabbit actually took a watch out of its waistcoat-pocket, and looked at it, and then hurried on, Alice started to her feet, for it flashed across her mind that she had never before seen a rabbit with either a waistcoat-pocket, or a watch to take out of it, and burning with curiosity, she ran across the field after it, and fortunately was just in time to see it pop down a large rabbit-hole under the hedge.   White Rabbit checking watch  In another moment down went Alice after it, never once considering how in the world she was to get out again.  The rabbit-hole went straight on like a tunnel for some way, and then dipped suddenly down, so suddenly that Alice had not a moment to think about stopping herself before she found herself falling down a very deep well.  Either the well was very deep, or she fell very slowly, for she had plenty of time as she went down to look about her and to wonder what was going to happen next. First, she tried to look down and make out what she was coming to, but it was too dark to see anything; then she looked at the sides of the well, and noticed that they were filled with cupboards and book-shelves; here and there she saw maps and pictures hung upon pegs. She took down a jar from one of the shelves as she passed; it was labelled `ORANGE MARMALADE'\'', but to her great disappointment it was empty: she did not like to drop the jar for fear of killing somebody, so managed to put it into one of the cupboards as she fell past it.  `Well!'\'' thought Alice to herself, `after such a fall as this, I shall think nothing of tumbling down stairs! How brave they'\''ll all think me at home! Why, I wouldn'\''t say anything about it, even if I fell off the top of the house!'\'' (Which was very likely true.)  Down, down, down. Would the fall never come to an end! `I wonder how many miles I'\''ve fallen by this time?'\'' she said aloud. `I must be getting somewhere near the centre of the earth. Let me see: that would be four thousand miles down, I think--'\'' (for, you see, Alice had learnt several things of this sort in her lessons in the schoolroom, and though this was not a very good opportunity for showing off her knowledge, as there was no one to listen to her, still it was good practice to say it over) `--yes, that'\''s about the right distance--but then I wonder what Latitude or Longitude I'\''ve got to?'\'' (Alice had no idea what Latitude was, or Longitude either, but thought they were nice grand words to say.)  Presently she began again. `I wonder if I shall fall right through the earth! How funny it'\''ll seem to come out among the people that walk with their heads downward! The Antipathies, I think--'\'' (she was rather glad there was no one listening, this time, as it didn'\''t sound at all the right word) `--but I shall have to ask them what the name of the country is, you know. Please, Ma'\''am, is this New Zealand or Australia?'\'' (and she tried to curtsey as she spoke--fancy curtseying as you'\''re falling through the air! Do you think you could manage it?) `And what an ignorant little girl she'\''ll think me for asking! No, it'\''ll never do to ask: perhaps I shall see it written up somewhere.'\''  Down, down, down. There was nothing else to do, so Alice soon began talking again. `Dinah'\''ll miss me very much to-night, I should think!'\'' (Dinah was the cat.) `I hope they'\''ll remember her saucer of milk at tea-time. Dinah my dear! I wish you were down here with me! There are no mice in the air, I'\''m afraid, but you might catch a bat, and that'\''s very like a mouse, you know. But do cats eat bats, I wonder?'\'' And here Alice began to get rather sleepy, and went on saying to herself, in a dreamy sort of way, `Do cats eat bats? Do cats eat bats?'\'' and sometimes, `Do bats eat cats?'\'' for, you see, as she couldn'\''t answer either question, it didn'\''t much matter which way she put it. She felt that she was dozing off, and had just begun to dream that she was walking hand in hand with Dinah, and saying to her very earnestly, `Now, Dinah, tell me the truth: did you ever eat a bat?'\'' when suddenly, thump! thump! down she came upon a heap of sticks and dry leaves, and the fall was over. ",
    "return_tokens": "false",
    "return_chunks": "true",
    "max_chunk_length":100
}'

Responses

🟢200成功
application/json
Body
object {0}
Example
{}
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