Single-tier CTA / Payment trust sits beside the action, not below it.
Gummble MCP
Design agents need references.
Connect your AI tools to real app screens, flows, patterns, and microcopy before they design.
Find real mobile paywalls before recommending the Pro upgrade layout.
search.patterns
8 familiessearch.screens
42 screensdetails.batch
6 matchesReference board ready
reference board
Paywall direction



Value frame / The money state is visible before the upsell language.
Guided step / One obvious next action with lightweight reassurance.
agent synthesis
Use one plan, anchor value before price, then place trust proof beside the CTA.
From prompt to proof.
Ask for a direction, then make your agent show the references, flows, and copy patterns behind its design choices.
Research screens
Find mobile paywalls with annual discount framing.
A shortlist of real screens with app context and visual references.
gummble_search_screens

Compare flows
Compare onboarding flows for language learning apps.
Step-by-step journeys your agent can critique before designing.
gummble_search_flows

Extract microcopy
Find empty-state microcopy for fintech apps.
Real product wording patterns for onboarding, validation, and recovery.
gummble_search_microcopy

Set up in under two minutes.
Use the remote MCP URL, authorize in the browser, then ask your client to research before it builds.
- 1Add a remote MCP server in your AI client.
- 2Paste the Gummble MCP URL.
- 3Authorize with the Gummble account that owns your plan.
https://mcp.gummble.com/mcpIncluded on Pro, Team, and Enterprise.
Try: Find onboarding screens from language learning apps and compare the first step.
Guides for real workflows.
The best MCP sessions start with a job, not a tool name. These guides give users prompts they can run immediately.
Open setup guideUI screen research
Prompt templates for finding diverse visual references by domain.
Flow analysis
Compare onboarding, checkout, search, and upgrade journeys.
UX microcopy
Study real empty states, paywalls, validation, and error recovery.
Pattern discovery
Start broad with pattern families before drilling into screenshots.
Design agent prompts
Reusable prompts that force agents to deconstruct before generating.
Searchable evidence beats screenshot guessing.
No write access or destructive MCP tools.
OAuth-protected remote server with plan entitlement checks.
Designed for references, deconstruction, and prompt grounding.