Changelog - TTAPI Docs

Product Updates
Pricing Changes

2026-06-10

Suno API added Inspo, which uses 1-4 audio URLs as inspiration references to create a new song. See Audio Pricing.

2026-06-08

Suno API added Crop Track, Fade In, and Fade Out audio editing endpoints for trimming existing songs and applying fade effects. Each operation costs 1 quota. See Audio Pricing.

2026-06-04

TTAPI launched Grok Official Video Generation API, supporting grok-imagine-video-1.5-preview model. See endpoint details and pricing details.

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

GPT-Image Generation [Unofficial] endpoint updated.
1. The gpt-image-2 model now supports the aspect_ratio parameter
2. Added a new model gpt-image-2-plus, which supports the size parameter for generating high-resolution images.

2026-04-29

TTAPI launched HappyHorse video generation API. See endpoint details.

2026-04-25

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

2026-04-22

TTAPI integrated the gpt-image-2 image generation endpoint. See the endpoint details and pricing details.

2026-04-04

Grok Image API，Generate Image Add Usage Modeenable_pro，For details。

2026-04-02

Producer API，Generate Music mv generation using new modelLyria 3 Pro，For details。

2026-03-30

Grok API added the Edit Image endpoint.

2026-03-30

Suno API added the Create Voice endpoint.

2026-03-27

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

2026-03-23

TTAPI integrates the Grok Image API，For details API Documentation，Image pricing。

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

TTAPI added Grok Video API. See Video Pricing.

2026-03-10

TTAPI added Claude Code support.

2026-02-26

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

2026-02-25

Novel API improved character reference support.
Suno added Sounds. See Audio Pricing.
Sora added watermark removal. See Video Pricing.

2026-02-12

TTAPI integrated Novel API.

2026-01-31

Suno added Sample.

2026-01-23

Suno added Mashup.

2026-01-12

Midjourney API added niji 7 support.

2026-01-09

Suno added Fetch Result v2.

2026-01-07

Suno added VOX and TAG enhancement.
Suno updated Persona and Lyrics.

2025-12-24

Flux added flux-2-max.

2025-12-14

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

2025-12-08

Suno added BPM generation.
Flux added flux-2-pro and flux-2-flex.

2025-12-02

Sora video added character support for jobs.

2025-11-26

Gemini Image added the google_search field.
Suno Extend and Cover added persona_id.

2025-11-20

Gemini Image added gemini-3-pro-image-preview.

2025-11-11

Suno Music and Cover added the chirp-v4-5-all model.
Add Vocals and Add Instrumental added custom and gpt_description_prompt.

2025-10-25

Suno added Persona, and Music added the singer-style ID field.
Producer added Stems and Download.

2025-10-16

Suno added Remaster.

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

TTAPI added Sora 2. See the endpoint and Video Pricing.

2025-10-09

Producer added Upload Audio and the FUZZ-2.0 Pro model.

2025-09-30

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

2025-09-29

Suno added MIDI export.

2025-09-25

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

2025-09-22

TTAPI added Producer for music and audio generation. See the API and Audio Pricing.

2025-09-17

Suno Add Vocals and Add Instrumental added underpainting_start_s and underpainting_end_s.

2025-09-14

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

2025-09-10

TTAPI added Gemini LLM support. See Gemini chat and LLM Pricing.
TTAPI added Gemini 2.5 Flash Image. See the endpoint and Image Pricing.

2025-08-25

Midjourney Video added video resolution and generation-count parameters.

2025-08-08

Suno added Cover, Add Vocals, Add Instrumental, and Upload Audio. See Audio Pricing.

2025-08-04

Suno added WAV export.

2025-07-30

Midjourney added external image editing. See Image Pricing.

2025-07-28

Midjourney Video submit added the endingUrl parameter.

2025-07-12

Midjourney added video generation. See Video Pricing.

2025-07-01

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

2025-06-27

Suno added Stems, Full-track stems, and split video generation into a standalone endpoint.

2025-05-13

Suno Music added the generateVideo parameter.

2025-04-28

TTAPI added OpenAI gpt-image-1. See OpenAI image generation.

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

TTAPI added Grok Chat API.
TTAPI added Recraft API support.

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

TTAPI added Flux API.

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

Midjourney Imagine added prompt translation support.

2024-06-01

Midjourney fetch responses added width and height.

2024-05-16

Released Midjourney Account Hosting.

2024-04-20

Added DALLE 3 support.
Added SwapFace.
Midjourney Action added getUImages.

2024-04-03

Midjourney Imagine added getUImages.

2024-03-26

Midjourney added Vary Region.

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.

2026-06-04

LLM Large Language Models pricing updated: OpenAI models adjusted from 40% off to 20% off official pricing; Claude models adjusted from 40% off to 20% off official pricing. See pricing details.
Grok Official Video Model new pricing: billed at 40% off official pricing, input 0.6 quota/img, output 480P 4.8 quota/s, 720P 8.4 quota/s. See pricing details.

2026-05-22

Grok AI Video generation endpoint: Price adjusted from 3 quota to 6 quota for10s, Price adjusted from 12 quota to 15 quota for>10s and <=20s, Price adjusted from 20 quota to 25 quota for>20s and <=30s, pricing details.
Midjourney image generation API pricing has been updated: the relax model price has been adjusted from 2 quota to 3 quota, and the fast model price has been adjusted from 4 quota to 5 quota. See detailed pricing.

2026-05-12

HappyHorse Video Models pricing updated: All models now at 20% off official pricing. 720P adjusted from 14 quota to 11.2 quota, 1080P adjusted from 24 quota to 19.2 quota. See pricing details.

2026-05-06

LLM Large Language Models pricing updated: OpenAI models adjusted from 20% off to 40% off official pricing; Claude models adjusted from 20% off to 40% off official pricing; X.AI (Grok) models adjusted from 20% off to 50% off official pricing. See pricing details.

2026-04-29

LLM Large Language Models OpenAI models changed from official list price to 20% off official pricing; Claude models changed from 10% off to 20% off official pricing. See pricing details.

2026-04-18

In Gemini image, the price of the gemini-3.1-flash-image-preview model has been adjusted from 3 quota to 4 quota. See pricing details.

2026-04-17

Grok AI Video generation endpoint: Price adjusted from 6 quota to 12 quota for>10s and <=20s,Price adjusted from 9 quota to 20 quota for>20s and <=30s，pricing details.

2026-04-16

Novel AI image generation pricing has been updated from 4 quota to 6 quota. See pricing details.

2026-04-07

sora-2 changed from 2 quota to 10 quota.

2026-03-31

Grok image changed from free to 2 quota.

2026-03-23

sora-2 changed from 15 quota to 2 quota.

2026-03-05

Suno Upload changed from fully free to limited free usage. The current rule is the first 200 uploads per day are free, then 0.5 quota per request.

2026-02-26

sora-2 changed from 10 quota to 15 quota.

2026-02-25

Suno Sounds increased from 1.0 quota to 1.2 quota. See Audio Pricing.

2026-02-13

sora-2 changed from 15 quota to 10 quota.

2026-02-12

sora-2 changed from 20 quota to 15 quota.
LLM pricing changed from a fixed 20% off model to a variable range of 40% off through list price depending on channel conditions.

2026-02-10

sora-2 changed from 36 quota to 20 quota.

2026-02-08

Due to increased Sora risk-control cost, sora-2 changed from 10 quota to 36 quota.
Suno MIDI changed from free to paid.

2025-08-25

Midjourney Imagine in turbo mode changed from 6 quota to 7 quota.

2025-07-30

Some Midjourney follow-up actions were repriced. See Image Pricing.

2025-07-01

Flux legacy model pricing changed. See Image Pricing.

2025-03-31

Suno Music changed from 5 quota to 6 quota.

2024-11-08

Claude pricing changed from 30% off to 20% off official pricing.
DALLE 3 pricing changed from a much higher markup to 40% off official pricing.

2024-10-07

Midjourney imagine pricing changed: v6 dropped from 5 quota to 4 quota, while v5 and other models changed from 3 quota to 4 quota.

2024-08-27

Midjourney hosting changed from $6 / account / month to $9 / account / month. See Midjourney Account Hosting.

2024-06-05

Midjourney, SwapFace, and DALLE 3 pricing was adjusted.
Midjourney Action turbo U changed from 2 quota to 1 quota.
Midjourney Describe changed to a flat 1 quota.
Midjourney Blend no longer supports turbo mode.
SwapFace changed from 1 quota to 2 quota.
DALLE 3 HD 1024x1792 and 1792x1024 changed from 3 quota to 4 quota.

2024-03-26

Midjourney pricing dropped by 30% overall.

2024-01-12

Midjourney imagine pricing for v6.0 was adjusted.

Last modified on June 10, 2026

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