Foundersignal
About
Ask Claude what SaaS ideas are worth building. Pulls revenue data, growth signals and community pain points from AppSumo, TrustMRR, Product Hunt, Indie Hackers, Reddit and more — and returns a ranked list of opportunities in seconds.
Details
- Author
- carlosalvite
- Downloads
- 289
- Categories
- Marketing, Other
Jump to
- Answers natural-language market-intelligence queries.
- Returns ranked tables with revenue benchmarks and competition analysis.
- Generates full HTML reports with 30 ranked ideas.
- Aggregates data from 13+ public sources (AppSumo, Reddit, Crunchbase, etc.).
- Early access via waitlist at foundersignal.io.
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
FoundersignalCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Add the server configuration to your MCP client’s mcpServers object using the command npx foundersignal-mcp. Then prompt Claude with market-research questions such as “What SaaS categories are growing fastest right now?” or “Show me bootstrapped products that hit $10K MRR in under a year.”
get_discover_data
Query FounderSignal's market intelligence database and return all ranked SaaS opportunities scored by revenue proof, competition density, momentum, and build feasibility. Returns structured JSON. Use this first, then write Market Gap / Why Now / Execution Plan narratives for each idea, then call render_report to produce the final HTML artifact.
render_report
Render the final personalized discovery report as a full HTML document. Pass the ideas array from get_discover_data, each augmented with a narrative object containing marketGap, whyNow, and executionPlan (written by you based on the data). Returns an HTML artifact to display directly.
market_query
Query aggregated market intelligence from TrustMRR, AppSumo, Product Hunt, Indie Hackers, Reddit and Google SERP. Returns a ranked text table of SaaS opportunities scored across revenue proof, momentum, entry window, pain intensity and build feasibility.
generate_report
Generate a full HTML market intelligence report with all ranked opportunities.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"foundersignal": {
"foundersignal": {
"command": "npx",
"args": [
"foundersignal-mcp"
]
}
}
}
}McpServers
{
"foundersignal": {
"command": "npx",
"args": [
"foundersignal-mcp"
]
}
}Early access open— Join the waitlist atfoundersignal.io
Ask Claude what to build. Get ranked opportunities backed by real market data.
FounderSignal is an MCP server that connects Claude (and any MCP-compatible AI client) to curated market intelligence — revenue figures, growth signals, competition analysis and community pain points aggregated from the platforms founders actually use.
Instead of spending a Saturday copy-pasting data from AppSumo, TrustMRR, Reddit, Google, or Product Hunt into a spreadsheet, you just ask.
You: What SaaS categories are growing fastest right now?
FounderSignal: ## Top Ranked Opportunities — May 2026 Sources: TrustMRR · AppSumo · Product Hunt · Indie Hackers · Reddit · HN | # | Idea | Best MRR | Growth | Competition | Score | |---|-------------------------------|----------|------------|-------------|-------| | 1 | AI GEO/AEO Implementation | $62K | +72% MoM | 🟢 Low | 94 | | 2 | AI E-commerce Listing Agent | $32K | +245% MoM | 🟢 Low | 91 | | 3 | Vertical AI — Cleaning Svcs | $130K | Steady | 🟢 Low | 89 | | 4 | AI Receptionist / Booking | $179K | Steady | 🟢 Low | 86 | | 5 | AI Paid Media Agent | $37K | +88% MoM | 🟢 Low | 84 | ... ## Stealth Opportunity AI E-commerce Listing Agent — +245% MoM, no dominant player, solo founders hitting $3K–$8K MRR within 60 days of launch. ## Trending Pain Points This Week - "I spend 3h/week listing products across eBay, Etsy and Amazon" — 1,247 upvotes - "Can't find a booking tool my team doesn't need training for" — 893 upvotes
Query aggregated market intelligence. Ask anything about SaaS opportunities, revenue benchmarks, growth signals or competition.
{ "query": "Are there underserved niches in the creator tools space?" }
Export a full HTML market intelligence report to disk — 30 ranked opportunities, deep dives, revenue benchmarks and trending pain points.
{ "filename": "my-research.html" }
Early access— The full live-data release is in development. Join the waitlist atfoundersignal.ioto get notified.
The version below runs with curated sample data so you can explore the interface today.
git clone https://github.com/YOUR_USERNAME/foundersignal-mcp cd foundersignal-mcp node index.js
Add to yourclaude_desktop_config.json:
{ "mcpServers": { "foundersignal": { "command": "npx", "args": ["foundersignal-mcp"] } } }
- macOS:~/Library/Application Support/Claude/claude_desktop_config.json
- Windows:%APPDATA%\Claude\claude_desktop_config.json
What SaaS categories are growing fastest right now? Show me bootstrapped products that hit $10K MRR in under a year Are there underserved niches in the creator tools space? What problems do solopreneurs keep paying to solve but still complain about? Which B2B categories have high demand but no clear winner yet? What are developers most frustrated about with existing DevOps tools?
- MCP server withmarket_queryandgenerate_reporttools
- HTML report export
- Live data pipeline (TrustMRR, AppSumo, Product Hunt)
- Weekly data refresh
- Custom query filters (category, competition level, build difficulty)
- Trend alerts via Claude
The live data version is coming. Join the waitlist to be first:
Free MCP that drives an audit of your marketing. Your AI connects, adsOS digs through your ads, email and site, and hands back a growth plan you can run today.
PredictLeads MCP lets AI agents securely access PredictLeads datasets - including jobs, news, funding, technologies, connections, and company data
Validates business ideas with one focused MCP call instead of a long manual research loop. Returns structured scores, risk flags, and competitor context.
Monitor a company domain and get only what changed across hiring, tech stack, funding, firmographics, and social.
Free -> no API key required. Domain/companyname -> company intelligence for AI agents. Look up company name, country, contacts, and social profiles from any MCP-compatible client.
Browse cited competitive-intelligence reports and head-to-head competitor comparisons from any MCP-aware AI agent — live B2B SaaS data, sources included.
Free, no-signup MCP that checks whether AI assistants name a local business when prospects ask "who's the best in town?" — returns a Share-of-Model score, the competitors named instead, a GEO/AEO checklist, and a buying-intent prompt generator.
B2B creator intelligence MCP — search, enrich & score LinkedIn/YouTube creators for campaigns.
Webotee AI Connect — Amazon Seller Intelligence
Brand, seller, ASIN info, and under-competed niches from your AI assistant.
Access comprehensive B2B data on companies, employees, and job postings for your LLMs and AI workflows.
Windsor MCP enables your LLM to query, explore, and analyze your full-stack business data integrated into Windsor.ai with zero SQL writing or custom scripting.
Sign in to leave a review
Use Google, GitHub, or an email account so ratings stay tied to real people.
No reviews posted yet.
