FLUX 3 Klein Text to Image API

 1# pip install "segmind>=1.1.0"
 2# export SEGMIND_API_KEY="YOUR_API_KEY"
 3import segmind
 4
 5# Async (v2): submit to the queue and block until COMPLETED.
 6# run() returns the final result dict (600s deadline, 1.0s poll by default).
 7result = segmind.run(
 8    "flux-3-klein-text-to-image",
 9    prompt="Top-down flat-lay on a reclaimed-wood workbench, four components arranged in a clean grid with even daylight: a disassembled brass pocket-watch movement <watch>, a tight coil of bright copper wire <wire>, a teal printed circuit board <board>, and a fan of red-handled jeweler's screwdrivers <drivers>, with a small white index card <label> in the centre. [{\"id\": \"watch\", \"bbox\": [60, 60, 470, 470], \"desc\": \"disassembled brass pocket-watch movement with exposed gears\"}, {\"id\": \"wire\", \"bbox\": [60, 530, 470, 940], \"desc\": \"tightly wound coil of bright copper wire\"}, {\"id\": \"board\", \"bbox\": [530, 60, 940, 470], \"desc\": \"teal printed circuit board with silver solder points\"}, {\"id\": \"drivers\", \"bbox\": [530, 530, 940, 940], \"desc\": \"fan of six red-handled jeweler's screwdrivers\"}, {\"id\": \"label\", \"bbox\": [420, 300, 580, 700], \"desc\": \"a small white index card with the handwritten words BENCH KIT No. 3\"}]",
10    resolution="2k",
11    aspect_ratio="1:1",
12    output_format="jpeg",
13    steps=16,
14    safety_tolerance=2,
15)
16print(result["status"])                      # COMPLETED
17print(result.get("output"))                  # model output (e.g. media URL)
18print(result["metrics"]["inference_time"])   # server compute seconds
19
20# --- Or submit + poll manually (track request_id, control the cadence) ---
21from segmind import SegmindClient, InferenceFailed, InferenceTimeout
22
23client = SegmindClient()                      # reads SEGMIND_API_KEY
24payload = {
25    "prompt": "Top-down flat-lay on a reclaimed-wood workbench, four components arranged in a clean grid with even daylight: a disassembled brass pocket-watch movement <watch>, a tight coil of bright copper wire <wire>, a teal printed circuit board <board>, and a fan of red-handled jeweler's screwdrivers <drivers>, with a small white index card <label> in the centre. [{\"id\": \"watch\", \"bbox\": [60, 60, 470, 470], \"desc\": \"disassembled brass pocket-watch movement with exposed gears\"}, {\"id\": \"wire\", \"bbox\": [60, 530, 470, 940], \"desc\": \"tightly wound coil of bright copper wire\"}, {\"id\": \"board\", \"bbox\": [530, 60, 940, 470], \"desc\": \"teal printed circuit board with silver solder points\"}, {\"id\": \"drivers\", \"bbox\": [530, 530, 940, 940], \"desc\": \"fan of six red-handled jeweler's screwdrivers\"}, {\"id\": \"label\", \"bbox\": [420, 300, 580, 700], \"desc\": \"a small white index card with the handwritten words BENCH KIT No. 3\"}]",
26    "resolution": "2k",
27    "aspect_ratio": "1:1",
28    "output_format": "jpeg",
29    "steps": 16,
30    "safety_tolerance": 2,
31}
32job = client.submit_async("flux-3-klein-text-to-image", **payload)
33print(job.request_id)                         # available immediately
34try:
35    result = job.wait(timeout=600, interval=1.0)
36except InferenceTimeout as e:
37    print("still running:", e.request_id)
38except InferenceFailed as e:
39    print("failed:", e.detail)