MCP servercom.nicheangle/niche

Add an output cell to a session that's already reached CP3. Use this when the user picked a small initial cell set, previewed the drafts, and now wants another surface (e.g. the se

Niche content angles: pick a story from the discovery slate and surface the strongest angles worth publishing, the editorial-judgment step that turns a development into a piece. Re

Upload or attach a user-supplied or externally-designed image (bring-your-own asset) to a post: the creator's own visual (a product shot, their actual work, a card designed elsewhe

Return a structured question chain the agent walks the user through to populate the BrandKit, VoiceProfile, and (optionally) BrandProfile. Each entry carries an `intent` describing

Auto-populate the user's BrandKit (palette / fonts / tagline / logo / wordmark / boilerplate / voice notes) from files, a URL, or pasted text. Additive by default: fills empty fiel

Poll the result of an async niche_brand_kit_ingest. Pass the `ingest_id` it returned. status: 'ingesting' (keep polling) | 'done' (response carries the full kit plus detected[]/ski

Set specific BrandKit fields by name. The write path for the structured fields (tagline / boilerplate / voice_notes / forbidden_phrases / signature_phrases / endcard preferences /

Read back the persisted brand profile without modifying it. Use it to confirm a profile landed as expected, to check the active profile a run is bound to, or to inspect the current

Set or update the persisted brand profile for a brand. The profile is a structured JSON document applied across every pipeline stage: voice rules, banned terms, canonical vocabular

Niche draft content: lock the chosen angle and turn it into platform-native social drafts (LinkedIn post, X thread, Instagram, newsletter/long-form), ready to review and publish, t

Draft the creator's own take or product straight into posts, with no research scan and no story/angle picks. Use this for product-led or bring-your-own-content work: a specific thi

Publish a single output to its platform. Defaults to dry_run=true: returns the would-publish payload plus any verifier blocks without actually filing. Set dry_run=false and provide

Applies the values you pass to a specific output. Accepts any subset of the output's fields: caption, hashtags, or partial script updates (hook / body / cta / hook_tweet / body_twe

Niche (nicheangle.com) research and analysis: answer an analyst-shaped question over fresh-scanned sources and get an intelligence answer as the deliverable, not a single post. Use

Enumerate the user's recent sessions. Returns id, niche_input, status, `outcome`, target_platforms, picked story/angle ids, and created/updated_at for each. Use this when the sessi

Render a visual onto a post at CP3, or edit an existing image. scope: 'full' (default) renders a new visual and requires `background`. 'recomposite' re-composites new text, color,

Render a 9:16 vertical reel for a session at CP3. A per-beat script (typically 4-7 beats) is composited into one video: stills, voiceover, motion, caption overlays, and an endcard

Copy an image that already exists on one output onto another cell, instant and free (no regeneration, no credits). Use this when the user wants 'the same image' on a second surface

Cancel a running session. Marks status=failed with an error_message ('cancelled by user' or the caller's reason), and stops the in-flight orchestrator if any. Used when you want t

Export a session as a structured calendar artifact preserving session_id and per-story story_id traceability. Use after a niche_signal_scan when you want a metadata-rich content ba

Revert a session back to an earlier checkpoint. Use when the user (or you) decided the picked story / angle isn't the right one and you want to re-pick without starting a new scan.

Universal poll endpoint: read the full current state of a session. Returns status, ranked stories, picked story_id, generated angles, picked angle_id, draft outputs (with trust fie

Niche (nicheangle.com) story discovery: find stories worth writing about, then draft and publish platform-native social content (LinkedIn, X threads, Instagram, newsletter) from th

Extract voice primitives (register / sentence rhythm / lexicon preferences / punctuation habits) from post-shaped text and persist onto the user's VoiceProfile. The voice primitive

List the full tool catalog and orient the agent, in one read-only call. Returns every registered tool name and the live tool count, the account (plan and credit balance), a capabil