ServiceGraph
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ServiceGraph is datasets for founders โ where to launch, who to email, who to hire.
Every founder ships a product and hits the same wall: where do I actually launch this, who do I email to grow, who do I hire? The honest answers are scattered โ in 2-year-old listicles where half the links 404, in ChatGPT answers that invent URLs, in frozen Notion lists nobody updates.
ServiceGraph turns that mess into living datasets: - 850+ product directories โ submission policy, DR, traffic - 3,500+ business directories โ industry, DR, traffic - 50,000+ newsletters โ subscribers, topics, post cadence - 110,000+ agencies โ services, size, location, ratings Coming soon: subreddits, influencers.
Every row carries real metrics. Searchable, sortable, exportable. CSV via the web, JSON via the API.
Pricing is credit-based. Browse, search and filter for free. Unlock the rows you need for credits โ 2,000 free on signup, no card, no subscription, and they don't expire.
Built by founders who needed it themselves.
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ServiceGraph's answer
Most "where to launch / who to email / who to hire" lists online are stale โ 2-year-old listicles where half the links 404, ChatGPT answers that invent URLs, frozen Notion lists nobody updates. ServiceGraph is the live alternative: curated datasets of product directories, business directories, newsletters and agencies, each row carrying real metrics โ traffic, domain rank, subscriber counts, ratings โ refreshed continuously and exportable as CSV or JSON.
ServiceGraph's answer
Three reasons. (1) Freshness โ most directory aggregators publish once and rot; we maintain ours as a living dataset. (2) Real metrics on every row, not just a list of names โ filter directories by DR and traffic for SEO, newsletters by subscriber count for outreach, agencies by ratings and location for hiring. (3) Zero-friction trial โ browse, search and filter completely free; 2,000 credits on signup, no card, credits don't expire.
ServiceGraph's answer
Founders and growth operators at early-stage startups, typically 1โ10 people, who just shipped a product or are about to. They keep hitting the same three questions: where do I launch this, who do I email to grow, who do I hire. Solo indie hackers, small SaaS teams, and the marketers and agencies who serve them.
ServiceGraph's answer
We built it for ourselves. Every time we shipped, finding the right places to launch and the right people to reach ate a full day of googling stale listicles and asking ChatGPT for URLs that didn't exist. We started maintaining our own list โ with real traffic and domain-rank attached to each row โ and realized every other founder was hitting the same wall. So we turned the internal tool into a product. Operated by NostrCorp, Inc. (Delaware).
ServiceGraph's answer
TypeScript on the application side (web app and product API). Python for the data and ML pipeline that enriches and classifies rows across all datasets โ directories, newsletters, agencies. ClickHouse as the storage and analytics backbone โ chosen for fast aggregations across millions of rows so search, sort and filter stay snappy even on the 110k+ agencies dataset. REST API over HTTP exposed at docs.servicegraph.co.
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