Definitive MCP server for Ableton Live: complete LOM coverage, embedded knowledge base and music recipes.
from $19/mo
Nothing to run from here
Raven is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
Open Installation—
p95 latency
—
call success
local
runs on your machine
—
calls last 7d
What it does
Design intelligence and creative orchestration MCP server — principles, patterns, tokens, audits, brand guidance, local brand profiles, assets, campaign plans, and provider-agnostic image/video/3D/audio generation jobs.
Quickstart
# 1 — run it from where its publisher ships it
npx -y raven-mcp
# 2 — the plan is chosen at checkout, in the browser
# 3 — ask your agent something
> Design intelligence and creative orchestration MCP server — principles, patterns, tokens, audits, brand guidance, local brand profiles
Publishernot claimed
RHAll 1 server
rhinocap1 server
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. This one runs on your machine: your client starts Raven as a process under your own user, with your files and your network, so the tool surface below is what it can do to your computer rather than to a server somewhere else. It is scanned, signed and pinned to the version you choose — read the surface before you approve it.
Claude Codedeclared by this listing
This is a public server: you run it yourself and this marketplace is not in the path. Claude Code registers it in one command.
claude mcp add raven-mcp -- npx -y raven-mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
This is a paid listing, so the CLI has to be signed in and the licence has to be on your account — how the login works. Until then the install stops with the price rather than half-writing a config entry.
What it writes
One config entry your client uses to start the process locally. A local server runs with your file system and your network, which is why it is priced without metering.
What you approve
32 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Get design principles relevant to a UI context. Returns usability heuristics, laws of UX, Gestalt principles, accessibility requirements, typography rules, and color theory — matched to what you
Takes no parameters.
Example callreturns →
Get proven UI/UX patterns for a specific design type. Returns do
Takes no parameters.
Example callreturns →
Get business and monetization strategies for digital products. Covers monetization models, retention strategies, onboarding optimization, growth mechanics, and product metrics frameworks.
Takes no parameters.
Example callreturns →
Evaluate a design description against UX principles. Returns relevant principles, potential violations, and improvement suggestions.
Takes no parameters.
Example callreturns →
Search across all design principles, UI patterns, and business strategies. Use when you need to find specific guidance or don
Takes no parameters.
Example callreturns →
Get a pre-publish checklist for a specific UI type. Returns actionable yes/no items to verify before shipping.
Takes no parameters.
Example callreturns →
Get the Design for Delight (D4D) framework templates. Returns customer problem statement, ideal state, hypothesis, LOFA, and experiment templates for structured product thinking.
Takes no parameters.
Example callreturns →
Browse available design systems for tokens. Filter by category (component-library, consumer, developer, fintech, framework, platform, productivity) or search by name.
Takes no parameters.
Example callreturns →
Get design tokens for a specific design system. Returns colors, typography, spacing, radii, elevation, and motion tokens in W3C DTCG, CSS custom properties, or flat format.
Takes no parameters.
Example callreturns →
Parse a DESIGN.md file and return its frontmatter, Markdown body, and flattened token index.
Takes no parameters.
Example callreturns →
Review added UI-code lines in a unified diff against the project
Takes no parameters.
Example callreturns →
Review added UI-code lines and propose deterministic DESIGN.md token substitutions without writing files. The returned unified patch applies on top of the reviewed diff
Takes no parameters.
Example callreturns →
Initialize a DESIGN.md file from a stored Raven token system, a getdesign.md starter slug, or a blank template.
Takes no parameters.
Example callreturns →
Update one DESIGN.md token surgically while preserving the Markdown body.
Takes no parameters.
Example callreturns →
Start a capability-keyed Raven grab bridge on loopback. Proxy mode is the preferred zero-paste path: it serves a running local app with the overlay injected into HTML; the manual script tag remains available when needed.
Takes no parameters.
Example callreturns →
Read newly sent grab selections without deleting their durable change records, optionally waiting up to timeout_ms. A batchCommit marker is the deterministic signal to implement the unified pending batch.
Takes no parameters.
Example callreturns →
Persist a pattern grabbed from any page so it survives the browser tab. Call it after get_grabbed_elements returns a selection, passing that selection
Takes no parameters.
Example callreturns →
Find patterns previously kept with capture_reference — call it before rebuilding something already grabbed, or to recall
Takes no parameters.
Example callreturns →
Remove stored patterns from the local corpus — one by ref_id, or every pattern captured from a site. This is the takedown path: if a site asks that their design work not be kept,
Takes no parameters.
Example callreturns →
Translate a captured pattern
Takes no parameters.
Example callreturns →
Stop the current grab bridge and clear its queued selections.
Takes no parameters.
Example callreturns →
Read the page-scoped template slots from the active grab session
Takes no parameters.
Example callreturns →
Persist an array of page-scoped template slots in one batched DESIGN.md update. fixed/flexible roles and allowedTokens are cooperative advisory metadata: display labels only, not enforced.
Takes no parameters.
Example callreturns →
List templates and their registered page pathnames from the active grab session. Template permissions and allowedTokens are cooperative advisory metadata: display labels only, not enforced.
Takes no parameters.
Example callreturns →
Read the latest non-mutating layer-tree snapshot captured by the active local grab session. Any fixed/flexible permissions are cooperative advisory metadata: display labels only, not enforced.
Takes no parameters.
Example callreturns →
Takes no parameters.
Example callreturns →
Read or update one durable grab change, list legacy reorder operations, or request the unified style+reorder batch. Applied/rejected/superseded changes leave the pending set.
Takes no parameters.
Example callreturns →
Mix tokens from different design systems to create a custom composite. Example: Linear
Takes no parameters.
Example callreturns →
Audit HTML/CSS against Raven
Takes no parameters.
Example callreturns →
Score an HTML/CSS page across 7 design categories (Structure, Typography, Color & palette, Spacing & rhythm, Accessibility, Responsive layout, Design tokens), each rated 0–10. Scores are derived deterministically from the same checks as audit_page — no browser required.
Takes no parameters.
Example callreturns →
Takes no parameters.
Example callreturns →
Detect cropped content in device-mockup frames (phone/MacBook screenshots, app-preview clips). Three checks: (1) GEOMETRY — call with
Takes no parameters.
Example callreturns →
Startermost installed
$14 / month
- 11,000 calls a month, included
- 132 calls a minute at peak
- Every tool the listing has
- Cancel any time — the unused days are credited
- Runs behind the gateway, so cancelling stops it
Pro
$44 / month
- 60,000 calls a month, included
- 720 calls a minute at peak
- Every tool the listing has
- Cancel any time — the unused days are credited
- Runs behind the gateway, so cancelling stops it
Scale
$94 / month
- 280,000 calls a month, included
- 3,360 calls a minute at peak
- Every tool the listing has
- Cancel any time — the unused days are credited
- Runs behind the gateway, so cancelling stops it
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
No call is billed on its own, and this plan carries no monthly call limit. $14 a month covers every tool at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: $8.42
$16.58 left
ATrust score 93 / 100
Release 2.5.1 · scanned 25 Aug 2026
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score99
Client score93
Findings2 threat · 3 capability
Capabilityhigh
Coveragesource
Verificationsource
Surface digestd84a723566c707b580d79abaa264e5e97e6fe01594db41b8fcbfb51f18f44733
Score vectorthreat 99 → client 93
| Term | Level | What it prices | Points |
|---|---|---|---|
| −1.2 | |||
| capability-exposure | high | capability blast radius (high) — client exposure if the model is manipulated | −6 |
| verification-discount | source | publisher verification (provenance) — cryptographic build provenance ties the artifact to its source | −0 |
| coverage-honesty | source | inspection depth (source) — how much of the target the scan could see | −0 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
Tool surfacenot available
Implementation sourceread
Package metadataread
Live transportnot available
No tools were enumerated, so prompt-injection, capability and toxic-flow analysis had no tool surface to inspect. To grade a package’s real runtime tools, scan the running server: --command "npx -y <package>".
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. high is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| No per-tool rows for this release — see the note below. | ||
can send data / act on an external service
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digestd84a723566c707b5
Scanned2026-08-25
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
Pinned to 2.5.1 — the install command below asks for that release. A pin is part of an install, so it is kept for this visit and written down when you install.
2.5.1
undated
installedNo release note was published with this version.
—
no reviews yet
Reviews are earned
Only accounts with at least 50 real tool calls against this server in the last 90 days can post. Ratings are weighted by how much the reviewer actually uses it, and publishers can reply once per review.
Reviews are earned
Writing one takes an account with at least 50 real tool calls against Raven in the last 90 days. That is the whole gate — there is no other way to post, which is why the counts beside each review are worth reading.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes an account with 50 real tool calls against it.