Create project

Added value: +{
+  "description": "How the intro/outro joins the clip: cut (default), dip (fade through black, no change in length) or crossfade (the two overlap, so the video is shorter by the transition)",
+  "enum": [
+    "cut",
+    "dip",
+    "crossfade"
+  ],
+  "type": "string"
+}

Added value: +{
+  "description": "Length of the intro/outro transition, seconds (0.2-2, default 0.5); ignored for cut",
+  "maximum": 2,
+  "minimum": 0.2,
+  "type": "number"
+}

Added value: +{
+  "description": "Fade in from black (picture and sound) at the start of the video, seconds (0-2, default 0 = off)",
+  "maximum": 2,
+  "minimum": 0,
+  "type": "number"
+}

Added value: +{
+  "description": "Fade out to black (picture and sound) at the end of the video, seconds (0-2, default 0 = off)",
+  "maximum": 2,
+  "minimum": 0,
+  "type": "number"
+}

Added value: +{
+  "additionalProperties": {
+    "maxLength": 500,
+    "type": "string"
+  },
+  "description": "Your own key/value strings (≤20 keys, 1 KB), returned by get_project and sent in every webhook for this project, e.g. { runId: \"n8n-123\" }",
+  "propertyNames": {
+    "pattern": "^[A-Za-z0-9_.-]{1,40}$",
+    "type": "string"
+  },
+  "type": "object"
+}

Added value: +{
+  "description": "In split and stack sections, put captions on the line between the two panes instead of at captionY (default true)",
+  "type": "boolean"
+}

Previous value: -"http(s) URL of the video"New value: +"http(s) URL of the video; give this or uploadId"

Added value: +{
+  "description": "Id returned by POST /api/upload (the file body, x-filename header, API key as Bearer); give this or sourceUrl",
+  "maxLength": 100,
+  "minLength": 1,
+  "type": "string"
+}

Removed value: -[
-  "sourceUrl"
-]

Previous value: -"Project settings; omit for the defaults (automatic clip count, 20–60 s clips, natural pauses, refine steps off). Set refineEntities / refineDisfluency / disfluencyLlm / refineScenes true to opt into polish (instance Pipeline gates must be on)."New value: +"Project settings; omit for the defaults (automatic clip count, 20–60 s clips, natural pauses, name fixes and the on-screen text scan on, filler removal off). Set refineDisfluency / disfluencyLlm true to opt into filler removal, refineEntities / refineScenes false to skip those steps (instance Pipeline gates must be on)."

Added value: +{
+  "anyOf": [
+    {
+      "maxLength": 100,
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "description": "Layer template id (list_layer_templates) applied to each new clip of this project; null = none. Existing clips: apply_layer_template"
+}

Previous value: -"Fix misheard names after transcription (LLM). Off by default; on runs that refine step."New value: +"Fix misheard names after transcription (LLM). On by default; off skips that refine step."

Previous value: -"Detect scene cuts and on-screen text. Off by default; on runs that refine step."New value: +"Scan the video for on-screen text (burned-in captions, watermarks, slides). On by default; off skips that refine step. Shot cuts are always detected."

Added value: +{
+  "anyOf": [
+    {
+      "properties": {
+        "contentCrop": {
+          "description": "Stack only: the part of the frame shown on top instead of the whole frame or the detected content region",
+          "properties": {
+            "x1": {
+              "description": "Left edge, fraction of the source width",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "x2": {
+              "description": "Right edge, fraction of the source width",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "y1": {
+              "description": "Top edge, fraction of the source height",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "y2": {
+              "description": "Bottom edge, fraction of the source height",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            }
+          },
+          "required": [
+            "x1",
+            "y1",
+            "x2",
+            "y2"
+          ],
+          "type": "object"
+        },
+        "crop": {
+          "description": "Show exactly this part of the source in the (top / only) pane, as fractions of the source size; replaces the automatic crop, the offset and the subject. A shape unlike the pane's is fitted over a blurred copy",
+          "properties": {
+            "x1": {
+              "description": "Left edge, fraction of the source width",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "x2": {
+              "description": "Right edge, fraction of the source width",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "y1": {
+              "description": "Top edge, fraction of the source height",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "y2": {
+              "description": "Bottom edge, fraction of the source height",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            }
+          },
+          "required": [
+            "x1",
+            "y1",
+            "x2",
+            "y2"
+          ],
+          "type": "object"
+        },
+        "crop2": {
+          "description": "Split only: a fixed crop for the bottom pane",
+          "properties": {
+            "x1": {
+              "description": "Left edge, fraction of the source width",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "x2": {
+              "description": "Right edge, fraction of the source width",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "y1": {
+              "description": "Top edge, fraction of the source height",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            },
+            "y2": {
+              "description": "Bottom edge, fraction of the source height",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
+            }
+          },
+          "required": [
+            "x1",
+            "y1",
+            "x2",
+            "y2"
+          ],
+          "type": "object"
+        },
+        "offsetX": {
+          "description": "Shift the (top) crop sideways by this fraction of the source width (-0.5 to 0.5), relative to the face it follows",
+          "maximum": 0.5,
+          "minimum": -0.5,
+          "type": "number"
+        },
+        "offsetX2": {
+          "description": "Split only: shift the bottom crop sideways (-0.5 to 0.5)",
+          "maximum": 0.5,
+          "minimum": -0.5,
+          "type": "number"
+        },
+        "offsetY": {
+          "description": "Shift the (top) crop up or down by this fraction of the source height; only matters where the crop is shorter than the frame (split, stack)",
+          "maximum": 0.5,
+          "minimum": -0.5,
+          "type": "number"
+        },
+        "offsetY2": {
+          "description": "Split only: shift the bottom crop up or down (-0.5 to 0.5)",
+          "maximum": 0.5,
+          "minimum": -0.5,
+          "type": "number"
+        },
+        "subjectX": {
+          "description": "Follow the person at this x (0-1 of the source width) in the top/only pane; the offset still applies on top",
+          "maximum": 1,
+          "minimum": 0,
+          "type": "number"
+        },
+        "subjectX2": {
+          "description": "Split only: follow the person at this x in the bottom pane",
+          "maximum": 1,
+          "minimum": 0,
+          "type": "number"
+        }
+      },
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "description": "Applied with reframe to clips without their own sections: offsetX/Y, offsetX2/Y2, subjectX/X2, crop, crop2, contentCrop as on a clip's section; null = none. apply_framing sets it from one clip"
+}

Previous value: -"Library asset id (list_bumpers) for the intro of every clip; null = no intro; omitted = your default intro"New value: +"Library asset id (search_assets with source library) for the intro of every clip; null = no intro; omitted = your default intro"

Previous value: -"Library asset id of the intro (list_bumpers); null = none"New value: +"Library asset id of the intro (search_assets with source library); null = none"

Previous value: -"Library asset id of the outro (list_bumpers); null = none"New value: +"Library asset id of the outro (search_assets with source library); null = none"

Previous value: -"Project settings; omit for the defaults (automatic clip count, 20–60 s clips, natural pauses)."New value: +"Project settings; omit for the defaults (automatic clip count, 20–60 s clips, natural pauses, refine steps off). Set refineEntities / refineDisfluency / disfluencyLlm / refineScenes true to opt into polish (instance Pipeline gates must be on)."

Added value: +{
+  "description": "Model pass on top of rule-based disfluency detection. Off by default (rules only when disfluency is on).",
+  "type": "boolean"
+}

Added value: +{
+  "description": "Find fillers, repetitions and false starts. Off by default; on runs that refine step.",
+  "type": "boolean"
+}

Added value: +{
+  "description": "Fix misheard names after transcription (LLM). Off by default; on runs that refine step.",
+  "type": "boolean"
+}

Added value: +{
+  "description": "Detect scene cuts and on-screen text. Off by default; on runs that refine step.",
+  "type": "boolean"
+}

Previous value: -"Library asset id for the intro of every clip; null = no intro; omitted = your default intro"New value: +"Library asset id (list_bumpers) for the intro of every clip; null = no intro; omitted = your default intro"

Previous value: -"Seconds an intro image shows"New value: +"Seconds an intro image shows (1-10)"

Added value: +"Seconds an outro image shows (1-10)"

Added value: +"Deprecated: use captionY"

Added value: +"Caption size multiplier (0.5-2, default 1)"

Added value: +"Caption centre, horizontal, as a fraction of the 9:16 frame (0-1)"

Added value: +"Caption centre, vertical (default 0.72), as a fraction of the 9:16 frame (0-1)"

Added value: +"Caption look: karaoke (active word highlighted), box, plain, or none (no captions)"

Added value: +"Colour the clip's key words (default true)"

Added value: +"Colour of emphasised words, #RRGGBB (default #39FF14)"

Added value: +"Only pick clips about this topic (max 300 chars)"

Added value: +"Karaoke active-word colour, #RRGGBB (default #FFD700)"

Added value: +"How long the hook shows, seconds (0-15, default 3.5)"

Added value: +"Hook centre, horizontal, as a fraction of the 9:16 frame (0-1)"

Added value: +"Hook centre, vertical (default 0.16), as a fraction of the 9:16 frame (0-1)"

Added value: +"Free-text guidance for picking and titling clips (max 2000 chars)"

Added value: +"Library asset id of the intro (list_bumpers); null = none"

Added value: +"Seconds an image intro/outro shows (1-10); videos keep their own length"

Added value: +"Spoken language code (e.g. en); unset = detected"

Added value: +"Longest clip, seconds (10-300, default 60; must be above minClipSeconds)"

Added value: +"Most clips to pick (1-50); unset = every moment that stands on its own"

Added value: +"Shortest clip, seconds (5-180, default 20)"

Added value: +"Library asset id of the outro (list_bumpers); null = none"

Added value: +"Seconds an image intro/outro shows (1-10); videos keep their own length"

Added value: +"Long pauses inside clips: natural (cut to 0.6 s, default), tight (0.35 s) or off"

Added value: +"Framing: auto (detect per section), face (follow the speaker), split (two speakers stacked), stack (full frame over a face crop), fit (whole frame on blur), center (static crop), none (original aspect)"

Added value: +"Show the hook text at the start of the clip (default true)"

Added value: +"Text already in the video: hide (blur captions/logos except in slide decks, default), always (blur even then), keep"

Added value: +"Captions in capitals"

Added value: +"Names, brands and jargon to spell correctly, comma separated (max 1000 chars)"

Added value: +"Max caption words on screen at once (1-8, default 4)"

Added value: +"http(s) URL of the video"

Added value: +"Project title (default: the video's own title)"