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2026-10-22

  • TTAPI launched Volcengine Seedream Image Generation API. Seedream supports text-to-image, image-to-image, multi-image fusion, layer decomposition, and interactive edit with both async and sync endpoints.

2026-10-16

  • TTAPI launched the Flux 3 image family: FLUX 3 Image and FLUX 3 Image Klein. Both support text-to-image, reference editing, and multi-image composition with up to 10 reference images, at 768sq / 1k / 1.5k / 2k / 4k. Klein also accepts exact width and height, a seed, and a step count. Billed at 40% off official pricing. See image pricing.

2026-10-11

  • Grok Video Generation API (Unofficial) added Keyframe to Video endpoint, supporting keyframes to pin images at chosen moments inside the video. It can be combined with first_frame and last_frame. Supported by grok-imagine-video-1.5-fast and grok-imagine-video-1.5 models, with a maximum of 4 keyframes per request.
  • Grok Video Generation API (Unofficial) added grok-imagine-video-1.5-lite model, supporting 1-15 second duration and up to 1080P (upscaled from 720P). See pricing details.
  • Grok Video Generation API (Unofficial) First Frame to Video, Last Frame to Video, and First & Last Frame to Video endpoints now support grok-imagine-video-1.5 model. Previously only grok-imagine-video-1.5-fast was supported.

2026-10-09

2026-10-03

2026-09-23

  • OpenAI added the gpt-6-sol and gpt-6-luna models.
  • Claude added the claude-opus-5-5 model.

2026-09-22

  • X.AI (Grok) LLM added grok-4.7 model, billed at 40% off official pricing. See LLM Pricing.

2026-09-10

  • Suno generation endpoints added variety and max_mode. variety controls style variety: off (Exact style), normal (Balanced variety), high (Distinct styles), extra (Bold exploration), max (Unreasonably varied). max_mode is custom mode only and defaults to false; when true, it uses more compute to maximize consistency throughout the song and doubles credit consumption. See Audio Pricing.

2026-09-09

  • Suno API added chirp-v6, chirp-v6-wild, and chirp-v6-mini at the same price as existing models. Official Suno legacy models have all been discontinued; passing a legacy name maps it to chirp-v6. See Model Mapping and Audio Pricing.
  • GPT-Image Generation [Unofficial] added model gpt-image-2.5, priced at 2 quota. See pricing details.
  • OpenAI Images Generations [Official] added models gpt-image-2.5-flare and gpt-image-2.5-sunburst. See pricing details.
  • Grok Video Generation API (Unofficial) added first_frame and last_frame parameters, only supported by grok-imagine-video-1.5-fast. When the same image is provided for both parameters, it creates a loop effect. The use_first_frame parameter has been removed. See endpoint details.

2026-09-08

2026-09-07

  • Suno API added Create Model to train a reusable custom model from 6–24 reference tracks, then generate in that style with mv=chirp-custom:{model_id}. Create Model costs 60 quota. See Audio Pricing.

2026-09-03

  • Suno API added File Download to retrieve music files in formats such as mp3, m4a and wav. File Download costs 0.2 quota. Every successful call is billed, including repeated requests for the same file—cache the returned URLs. See Audio Pricing.
  • Suno API Export WAV is deprecated and will no longer be maintained. Please migrate to File Download.
  • Grok Video Generation API (Unofficial) added use_first_frame first frame control parameter, default true, used to control whether a single image is used as the first frame. See endpoint details.

2026-08-25

  • Suno API added Upload Cover and Upload Extend to upload a public audio URL and generate a cover or extension in one request. Upload is not billed separately; quota follows Cover / Extend (6 quota). See Audio Pricing.

2026-08-24

  • Grok Image API (generation and editing) added grok-imagine-image-2.0 model; added quality parameter (supports low, medium), only supported by grok-imagine-image-2.0. See generation endpoint and edit endpoint.
  • TTAPI launched Wan 3.0 Video Generation API, supporting file-to-video, reference-to-video, text-to-video, first-frame-to-video, and first-last-frame-to-video modes, with a limited-time official 30% off discount. See endpoint details and pricing details.

2026-08-10

  • Grok Image API added grok-imagine-2.0 generation model and grok-imagine-2.0-edit editing model; enable_pro parameter is only supported by grok-imagine-1.0 and grok-imagine-2.0; the edit endpoint refer_images now supports 1-5 images. See generation endpoint and edit endpoint.
  • Grok Video Generation API (both Official and Unofficial) added the voice_id voice character parameter, supporting 26 AI voice characters (e.g. carina, zagan, helix, etc.) for specifying video narration/dubbing voices. See Official endpoint and Unofficial endpoint.

2026-08-08

  • TTAPI has launched the Flux 3 Video Generation API, supporting text-to-video, image-to-video, and video-to-video generation, with HD / FHD resolutions and Draft mode. The official model is currently available at 60% of the official price. View API Documentation, View Pricing.

2026-07-30

  • FlowMusic API added support for Lyria 3.5 model, working alongside the existing Lyria 3 Pro model. All FlowMusic endpoint prices remain unchanged. See endpoint details, pricing details.

2026-07-02

  • TTAPI launched QW Music music generation API, supporting text-to-music, custom lyrics, and reference audio cover/remix. See endpoint details, pricing details.

2026-07-01

  • Grok Video Generation API (Unofficial) model update: grok-imagine-1.0-video renamed to grok-imagine-video-1.5-fast (supports 6-30s, multiple reference images up to 7); new grok-imagine-video model added (supports 1-15s, multiple reference images). See endpoint details.
  • Gemini Image added gemini-3.1-flash-lite-image (Nano Banana 2 Lite). See Image Pricing.

2026-06-23

  • HappyHorse Video API added three new models: happyhorse-1.1-t2v, happyhorse-1.1-i2v, happyhorse-1.1-r2v for text-to-video, image-to-video, and reference-to-video respectively. See endpoint details.

2026-06-18

  • Suno API added Add Stem for layering an additional stem onto an existing song. Add Stem costs 6 quota. See Audio Pricing.

2026-06-11

  • Grok Video API (both Official and Unofficial) added Video Extensions endpoints for generating continuation content from existing videos. Maximum input video duration is 15 seconds. Official path: /grok/v1/videos/extensions, Unofficial path: /grok/extensions. See Official endpoint and Unofficial endpoint.

2026-06-10

  • Suno API added Remove Section for deleting a selected time range from a song and Adjust Speed for changing playback speed from 0.25x to 4x with optional pitch preservation. Remove Section costs 1 quota and Adjust Speed costs 3 quota. See Audio Pricing.
  • Suno API added Inspo, which uses 1-4 audio URLs as inspiration references to create a new song. See Audio Pricing.

2026-06-08

2026-06-04

2026-05-04

  • TTAPI now supports MidJourney v8.1.
  • Usage: simply add --v 8.1 to your prompt to use the latest model.

2026-04-30

2026-04-29

2026-04-25

  • TTAPI launched Google Flow Music music generation API (Producer upgraded version). See endpoint details.

2026-04-22

2026-04-04

2026-04-02

2026-03-30

2026-03-30

2026-03-27

  • The Suno API Generate Music endpoint has added support for the chirp-v5-5 model.

2026-03-23

2026-03-16

  • Grok AI has added Generate Videowith reference image address (refer_images) as an input parameter. For details, see below.

2026-03-11

2026-03-10

2026-02-26

  • Gemini Image added gemini-3.1-flash-image-preview (Nano Banana 2.0).

2026-02-25

2026-02-12

2026-01-31

2026-01-23

2026-01-12

  • Midjourney API added niji 7 support.

2026-01-09

2026-01-07

2025-12-24

2025-12-14

  • Sora added Characters.
  • OpenAI LLM support added gpt-5.2.

2025-12-08

2025-12-02

2025-11-26

2025-11-20

2025-11-11

2025-10-25

2025-10-16

2025-10-14

  • Luma added ray-v3 and ray-v3-reasoning.

2025-10-13

  • Sora added sora-2-pro HD support. See Video Pricing.
  • Gemini Image added gemini-2.5-flash-image.

2025-10-10

2025-10-09

2025-09-30

  • Flux API added the latest official request format. See Flux Generate.

2025-09-29

2025-09-25

  • Suno Upload Audio added asynchronous interaction support.
  • Suno added the chirp-v5 model.

2025-09-22

2025-09-17

2025-09-14

  • Suno added Replace Section.
  • Suno music and extend workflows added the vocal_gender parameter.

2025-09-10

2025-08-25

2025-08-08

2025-08-04

2025-07-30

2025-07-28

  • Midjourney Video submit added the endingUrl parameter.

2025-07-12

2025-07-01

  • Flux added flux-kontext-pro and flux-kontext-max.
  • Flux added image editing.

2025-06-27

2025-05-13

  • Suno Music added the generateVideo parameter.

2025-04-28

2025-04-10

  • TTAPI added Grok model support.

2025-03-31

  • TTAPI added early GPT-4o image generation support. See the endpoint.
  • Suno split Extend from music generation and added Concat.

2025-03-06

2025-01-18

  • Added HTTP 499 status support.
  • Midjourney service status responses now include recent execution times by mode.
  • Added a TTAPI service status endpoint.

2024-12-21

  • TTAPI added Suno for text-to-music and lyrics generation.

2024-10-07

  • Midjourney imagine default model moved from v5.2 to the current official default model (v6.1 at the time).

2024-09-10

2024-09-08

  • Midjourney Action added redo_upscale2 and redo_upscale4.

2024-08-11

  • TTAPI added the LLM API module with ChatGPT and Claude.
  • Midjourney, SwapFace, and Luma async JSON responses added the quota field.

2024-07-31

  • TTAPI added Midjourney v6.1 support.

2024-07-12

  • TTAPI added Luma for text-to-video and image-to-video generation.

2024-06-24

  • Midjourney Action added reroll.

2024-06-19

  • Midjourney added the Prompt Checker endpoint.

2024-06-11

  • Added a penalty mechanism for disallowed prompts.

2024-06-05

2024-06-01

  • Midjourney fetch responses added width and height.

2024-05-16

2024-04-20

2024-04-03

  • Midjourney Imagine added getUImages.

2024-03-26

2024-03-23

  • Midjourney added Blend and Describe.
  • Midjourney v6 Action added creative and subtle upscale buttons.

2024-02-02

  • Midjourney added Seed.

2024-01-29

  • Midjourney added turbo mode.
  • Added info and fetch-list style account history support.

2024-01-12

  • TTAPI enabled Stripe payments.

2023-11-12

  • TTAPI website launched.
  • Released the initial Midjourney API endpoints.
Last modified on October 22, 2026