Serveur MCP
Dali by Lulu
io.github.Lulu-The-Narwhal/dali
Ce que fait ce MCP
Scores and improves creative prompts and advertising images using generation-target analysis, community patterns, performance benchmarks, and winner-versus-loser ad data.
Capacités
Outils
16
outils
analyze_intent
Parse a creative prompt into structured intent dimensions.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['prompt'], 'properties': {'medium': {'type': 'string', 'default': 'auto'}, 'prompt': {'type': 'string'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
analyze_winning_formula
Find YOUR winning ad formula from your own numbers â paste your ads export.
The category prior is a cold-start fallback; the real signal is what wins in
YOUR account. Paste an ads CSV (a creative image-URL column + a performance
column â CPA / CTR / ROAS / purchases) and Dali runs vision on your winners vs
losers and returns the attributes that separate them, plus how your account
compares to the industry median.
If an email is supplied, the formula is saved and emailed with a ready-to-paste
Claude prompt wired to Dali â so scoring the next creative is one step.
Returns:
formula â attributes over-represented in your winners (value, winner%/loser%, lift)
benchmark â your median vs the vertical's industry median (when category given)
analyzed â how many winners/losers were read, and the metric direction
saved â whether the lead+formula were captured (only when email supplied)
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['csv'], 'properties': {'csv': {'type': 'string'}, 'email': {'type': 'string', 'default': ''}, 'category': {'type': 'string', 'default': ''}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
community_benchmark
Compare your prompt against community top scorers for this generator.
Returns your score, missing A-grade patterns, and highest-ROI patterns to add.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['prompt', 'generator'], 'properties': {'prompt': {'type': 'string'}, 'generator': {'type': 'string'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
creative_patterns
Community graph: which patterns consistently produce high-grade prompts for this generator?
Powered by the V3 graph brain (Supabase PostgreSQL). Every scored prompt contributes.
Returns top patterns by type, enhancement unlocks, and cross-model universal patterns.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['generator'], 'properties': {'grade': {'type': 'string', 'default': 'A'}, 'generator': {'type': 'string'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
dali_version
Current Dali MCP version and changelog.
Check this whenever you want to know what tools are available,
what changed in the latest release, or which version is running.
Lecture seule
Schéma d’entrée
{'type': 'object', 'properties': {}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
enhancement_path
Show the most reliable path from a bad grade to an A on this generator.
Mines the Dali graph for all F/D â A/B enhancement pairs and surfaces
the patterns that appear most consistently in the 'after' side.
These are the highest-ROI moves for this specific generator.
Use this when:
- A prompt just scored D or F and you're not sure what to fix
- You want to know which improvements matter most for a specific generator
- You want to understand generator-specific enhancement strategy
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['generator'], 'properties': {'generator': {'type': 'string', 'description': 'The generation model (veo3, seedance, kling, etc.)'}, 'starting_grade': {'type': 'string', 'default': 'F', 'description': "The grade you're starting from â\x80\x94 'F', 'D', or 'C' (default 'F')"}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
enhance_prompt
Get a rewrite brief for this prompt + generator. YOU write the enhanced prompt from the brief.
Returns a structured brief with score_before, rewrite_brief, and llm_instructions.
category (optional): the ad vertical (e.g. "wellness", "beauty") if known.
When set and conversion priors exist for it, the brief upgrades from craft
advice to a conversion-justified one, backed by real ad-performance data.
IMPORTANT: After you write the enhanced prompt, you MUST call
track_enhancement(original_prompt, your_enhanced_prompt, generator) immediately.
This is not optional â it records the improvement and is required for the graph to learn.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['prompt', 'generator'], 'properties': {'prompt': {'type': 'string'}, 'category': {'type': 'string', 'default': ''}, 'generator': {'type': 'string'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
list_generators
List all supported generation targets (providers + models) with medium and core strength.
Lecture seule
Schéma d’entrée
{'type': 'object', 'properties': {}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
my_story
Your Dali creative report â scoring history, generator stats, recent scorers, creative DNA.
Lecture seule
Schéma d’entrée
{'type': 'object', 'properties': {}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
prompt_neighbors
Find community A/B-grade prompts structurally similar to yours.
Uses graph traversal (Memgraph) to locate prompts that share the most
creative patterns with your input and scored A or B on the same generator.
Returns what those prompts did right â so you can adopt the same moves.
Use this when:
- Your prompt scored C or below and you want inspiration
- You want to see how the community solved the same creative problem
- You need concrete A-grade examples, not abstract advice
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['prompt', 'generator'], 'properties': {'prompt': {'type': 'string', 'description': 'The prompt to find neighbors for.'}, 'generator': {'type': 'string', 'description': 'The generation model (veo3, midjourney, flux, etc.)'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
score_creative
Score an actual ad IMAGE (not the text prompt) for conversion â before you spend.
Conversion lives in the pixels, so this scores the real creative and gives you
ONE answer combining two views, in a single call:
⢠HEADLINE score = how much it visually resembles PROVEN WINNERS (Vertex
embedding vs the live winner corpus). The sharpest predictor â it reads the
whole look and self-solves archetype (a premium ad resembles premium winners,
not scammy direct-response ones).
⢠WHAT TO CHANGE = the specific winning attributes it's missing (Gemini vision
vs category priors) â the actionable detail.
⢠DEFECT GATE = generation defects (extra fingers, garbled text, warped anatomy).
Use it on a generated image, a mockup, or any ad you're about to run.
Returns:
score â 0-100 headline: visual similarity to proven winners
verdict â one-line looks-like-a-winner / partial / rework call
looks_like â the real proven winners it resembles (advertiser, category, days-run)
what_to_change â high-lift winning attributes it lacks, each with a fix sentence
you_already_have â winning attributes it already has
has_defect/defects â generation defects to fix before shipping
detail â raw numbers {embedding_score, attribute_score} for transparency
category examples: beauty, supplements, wellness, fitness, food, apparel, tech, pets.
Leave category empty for a cross-vertical look-alike match + defect QA.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['image_url'], 'properties': {'category': {'type': 'string', 'default': ''}, 'image_url': {'type': 'string'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
score_creative_from_view
Score an ad creative YOU are looking at (e.g. a pasted/attached image) against
the winning corpus â no URL needed. Use this when the user shares an image in the
conversation: read the creative yourself and fill in what you see, and Dali scores
it against what wins in the category (3,800+ proven winners), returning the
conversion verdict and exactly which winning attributes it's missing.
You (the model) provide the visual read; Dali provides the winning-data scoring.
(For a fetchable image URL, prefer score_creative â it adds the embedding
similarity headline, which needs the real pixels.)
Fill these from looking at the image:
category â vertical: beauty, wellness, supplements, fitness, food, apparel, tech, pets
lighting â warm lighting | natural light | studio light | dramatic lighting | clinical bright | dark moody | neon
subject â single person | group | product only | no person | before after
subject_age â young adult | middle age | senior | child | none
format â ugc selfie | testimonial | product hero | lifestyle | chart infographic | text meme | comparison
text_density â none | light | heavy
dominant_emotion â calm | excited | trust | fear | aspiration | neutral
eye_contact â true if a person looks at camera
offer_visible â true if a price/discount/offer is shown
defects â list any generation defects (extra fingers, garbled text, warped anatomy); [] if clean
Returns: conversion_score (0-100), verdict, matched (winning attributes it has),
missing (high-lift attributes to add, each with a fix sentence), has_defect/defects.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['category'], 'properties': {'format': {'type': 'string', 'default': ''}, 'defects': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'default': None}, 'subject': {'type': 'string', 'default': ''}, 'category': {'type': 'string'}, 'lighting': {'type': 'string', 'default': ''}, 'eye_contact': {'type': 'boolean', 'default': False}, 'subject_age': {'type': 'string', 'default': ''}, 'text_density': {'type': 'string', 'default': ''}, 'offer_visible': {'type': 'boolean', 'default': False}, 'dominant_emotion': {'type': 'string', 'default': ''}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
score_prompt
Score a prompt for a generation target (0â100) and, if it's weak, return the rewrite brief â in ONE call.
Reads intent with a fast heuristic keyword analyzer, scores the prompt, then:
⢠score ⥠70 (A/B) â returns the scorecard and tells you to proceed.
⢠score < 70 (C/D/F) â returns the scorecard PLUS a rewrite brief so you can
fix it without a second call. Write the enhanced prompt from the brief, then
call track_enhancement(original, enhanced, generator).
Returns a ScoreCard (overall, grade AâF, per-dimension breakdown, what's missing,
anti-patterns, verdict) plus needs_enhancement, and enhancement_brief when weak.
category (optional): the ad vertical (e.g. "wellness", "beauty") â when set and
conversion priors exist, the brief upgrades to a conversion-justified rewrite.
Supported generators: veo3, higgsfield, midjourney, flux, kling, sora, imagenâ¦
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['prompt', 'generator'], 'properties': {'prompt': {'type': 'string'}, 'category': {'type': 'string', 'default': ''}, 'generator': {'type': 'string'}}, 'additionalProperties': False}
score_variations
Score 2â8 prompt variations for the same generator and rank them best-to-worst.
Use this when you've drafted multiple versions of a prompt and want to pick the winner
without burning generation credits. Returns a ranked list with per-dimension comparison
so you can see exactly why one variant beats another.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['prompts', 'generator'], 'properties': {'prompts': {'type': 'array', 'items': {'type': 'string'}, 'description': 'List of 2â\x80\x938 prompt variants (same creative intent, different wording)'}, 'generator': {'type': 'string', 'description': 'Target generator for all variants'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
suggest_generator
Recommend the best generator for your creative concept and per-generation budget.
Analyzes the concept's creative signals (motion, style, subject type, use case)
and matches them to generators within your budget. Returns a ranked list so you
can make an informed choice before scoring the actual prompt.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['concept'], 'properties': {'concept': {'type': 'string', 'description': 'What you want to make â\x80\x94 subject, style, mood, format, use case'}, 'budget_usd_max': {'type': 'number', 'default': 1.0, 'description': 'Max USD per generation attempt (default $1.00)'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
track_enhancement
Record an enhancement pair in the Dali graph brain.
Call this AFTER you write an enhanced prompt from score_prompt's brief or enhance_prompt.
This records the beforeâafter improvement so the graph learns which rewrites consistently
push scores up â enriching creative_patterns and community_benchmark over time.
Returns before/after scores so you can confirm the delta.
Lecture seule
Schéma d’entrée
{'type': 'object', 'required': ['original_prompt', 'enhanced_prompt', 'generator'], 'properties': {'generator': {'type': 'string'}, 'enhanced_prompt': {'type': 'string'}, 'original_prompt': {'type': 'string'}}, 'additionalProperties': False}
Schéma de sortie
{'type': 'object', 'additionalProperties': True}
Historique
Modifications récentes des outils
Ajouté
analyze_winning_formula
17 September 2026 12:43
Ajouté
score_creative_from_view
17 September 2026 12:43
Ajouté
score_creative
17 September 2026 12:43
Ajouté
list_generators
17 September 2026 12:43
Ajouté
dali_version
17 September 2026 12:43
Ajouté
enhancement_path
17 September 2026 12:43
Ajouté
prompt_neighbors
17 September 2026 12:43
Ajouté
my_story
17 September 2026 12:43
Ajouté
community_benchmark
17 September 2026 12:43
Ajouté
creative_patterns
17 September 2026 12:43
Ajouté
score_variations
17 September 2026 12:43
Ajouté
suggest_generator
17 September 2026 12:43
Ajouté
track_enhancement
17 September 2026 12:43
Ajouté
enhance_prompt
17 September 2026 12:43
Ajouté
score_prompt
17 September 2026 12:43
Ajouté
analyze_intent
17 September 2026 12:43
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