Your codegen does not know unit economics
LLM scaffolds optimize for working demos, not cheap Recraft V4 usage.
Recraft · generative image API cost guide
Teams reach for Recraft V4 because design quality is high—and forget that most UI slots do not need a novel synthesis. Epochal Stock is positioned only where uniqueness is optional; Recraft V4 stays for true generation. Focus on design, brand, and editorial imagery first: those are where non-unique frames hide. When generation is optional, Epochal Stock’s $50 USD/month plan is the predictable alternative.
Pulled server-side from Epochal tags: design, marketing, studio. Previews are cached; API keys never hit the browser.



LLM scaffolds optimize for working demos, not cheap Recraft V4 usage.
Dev servers re-run pipelines that casually call Recraft V4.
Gray boxes look amateur; stock via a flat plan looks shipped without Recraft V4 rates.
When you finally need Recraft V4, you still have runway because fixtures used stock.
Recraft V4 is associated with Recraft and commonly reached via Recraft API, Replicate. Version ladder includes: V3, V4, V4 Pro, V4.1 Pro. Builders often deploy it for design, brand, and editorial imagery, where prompt loops and agent retries make per-image or credit pricing painful. Cost dynamics favor fewer intentional calls—not ambient regeneration on every scaffold, preview, or CI run.
Keep Recraft V4 when the final must be uniquely synthesized: brand systems, editorial illustrations, or prompt experiments you will actually ship. Skip it for empty states, storybook fillers, and generic design slots that a licensed catalog covers.
| Version | Cost angle |
|---|---|
| V3 | Each paid call still stacks during vibecoder retries—prefer stock when uniqueness is optional. |
| V4 | Each paid call still stacks during vibecoder retries—prefer stock when uniqueness is optional. |
| V4 Pro | Each paid call still stacks during vibecoder retries—prefer stock when uniqueness is optional. |
| V4.1 Pro | Each paid call still stacks during vibecoder retries—prefer stock when uniqueness is optional. |
When the image does not need a unique Recraft V4 synthesis, use Epochal Stock Developer Image API: a single plan at $50 USD/month with no free tier and no per-image fee. You get full catalog access, 30 requests/minute per account (all keys share the bucket), and unlimited original downloads with one concurrent transfer. Authenticate server-side only with a Bearer key—never expose secrets in browser JavaScript. Keep Recraft V4 for finals that must be generative; let Epochal cover prototypes, fixtures, and placeholders.
curl -sS "https://epochalstock.com/api/v1/images?tags=workspace,startup&limit=12" \
-H "Authorization: Bearer $EPOCHAL_API_KEY"Keys stay on your server. Never pass ?api_key= or ship secrets to the browser.
Pulled server-side from Epochal tags: design, marketing, studio. Previews are cached; API keys never hit the browser.






Ship local demos, Cursor/Claude scaffolds, and throwaway UIs without paying per generated image.
Stable test images, screenshot baselines, and design fixtures without regenerative API bills.
Fill marketing and editorial slots with licensed stock while you save generative calls for final creatives.
No. Epochal Stock Developer Image API v1 is a single paid plan at $50 USD/month with no free tier and no per-image credits.
No. Keep Recraft V4 when you need unique generative output. Use Epochal when licensed stock is enough—tests, demos, and many content slots—so Recraft V4 bills stay controlled.
30 requests/minute per account. Extra API keys do not multiply the limit; they share the account bucket.
Prefer stable fixtures from Epochal (or committed binaries). Live Recraft V4 samples make baselines flaky and add surprise spend.