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Market data is refreshed once per day from public sources. Information may be incomplete or outdated — verify independently before making decisions. This is not investment advice.
Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · May 20, 2026, 6:25 PM
DealFlow OS uses public web data and automated enrichment. Research may be incomplete, outdated, or incorrect. Verify important information before making investment or outreach decisions.
TL;DR
SeedDome - APIs for prediction markets Real-time and historical data from Polymarket, Kalshi, and more.
Raised $5.2M across 2 funding rounds. Latest: $4.7M Seed (Jan 2025). Investors: Y Combinator. (High).
Funding
Raised $5.2M across 2 funding rounds. Latest: $4.7M Seed (Jan 2025). Investors: Y Combinator. (High).
Hiring
3 hiring‑related row(s); role‑spam risk if mostly generic boards (High).
Product / news
6 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+5 more in Recent movement below
From teen hacker to Iron Dome researcher, this founder raised $28M to fight AI phishing https://techcrunch.com/2026/05/19/from-teen-hacker-to-iron-dome-researcher-this-founder-raised-28m-to-fight-ai-phishing/
Fall 2025 batch; unified API for prediction markets.
Dome raised $500K from YC and a $4.7M seed per co-founder disclosures cited in acquisition coverage.
No open roles indexed yet.
The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.
discovery:google:HTTP 403
Source types found
Strongest / recent news-style rows
Customers · Thu, Jul 2, 03:08 PM · confidence 70%high quality
Pricing · Thu, Jul 2, 03:07 PM · confidence 70%high quality
About page · Thu, Jul 2, 03:07 PM · confidence 70%high quality
Newest first · 25 event(s)
Source: Customers
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Pricing
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Blog
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Careers page
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: About page
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Homepage
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: techcrunch
From teen hacker to Iron Dome researcher, this founder raised $28M to fight AI phishing https://techcrunch.com/2026/05/19/from-teen-hacker-to-iron-dome-researcher-this-founder-raised-28m-to-fight-ai-phishing/
Fall 2025 batch; unified API for prediction markets.
Dome raised $500K from YC and a $4.7M seed per co-founder disclosures cited in acquisition coverage.
Source: Blog / news
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Blog / news
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Careers
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: About / company
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Press
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: News
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Jobs page
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: Team page
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Source: npm_registry
stdio shim for The Dome remote MCP server — forwards to https://developer.robotyx.systems/mcp using your Dome API key.
Source: npm_registry
Dome EVM shielded wallet SDK
Source: npm_registry
Build Dome cards and document viewers with a single SDK. Cards let you extend a dome with custom functionality, while viewers let you render and edit documents inside Dome.
Source: npm_registry
The Dome SDK - A comprehensive TypeScript SDK for Dome API
Source: npm_registry
Command-line interface for The Dome API (developer.robotyx.systems).
Unified developer API across prediction market platforms.
1 row(s)
The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗10 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Unified developer API across prediction market platforms.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗3 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
From teen hacker to Iron Dome researcher, this founder raised $28M to fight AI phishing https://techcrunch.com/2026/05/19/from-teen-hacker-to-iron-dome-researcher-this-founder-raised-28m-to-fight-ai-phishing/
Why it matters: Funding signal — capitalization evidence; check the linked source for round, amount, and investors.
Open source ↗Fall 2025 batch; unified API for prediction markets.
Why it matters: Funding signal — Pre-Seed per this source; verify against the linked original before relying on it.
Open source ↗Dome raised $500K from YC and a $4.7M seed per co-founder disclosures cited in acquisition coverage.
Why it matters: Funding signal — Seed per this source; verify against the linked original before relying on it.
Open source ↗3 row(s)
Open roles and careers pages. Active hiring implies runway to spend and shows where the company is investing (engineering vs GTM vs ops).
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗5 row(s)
Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.
stdio shim for The Dome remote MCP server — forwards to https://developer.robotyx.systems/mcp using your Dome API key.
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Dome EVM shielded wallet SDK
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Build Dome cards and document viewers with a single SDK. Cards let you extend a dome with custom functionality, while viewers let you render and edit documents inside Dome.
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗The Dome SDK - A comprehensive TypeScript SDK for Dome API
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Command-line interface for The Dome API (developer.robotyx.systems).
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗3 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Access real-time and historical prediction market data from Polymarket, Kalshi, and more. Free, reliable APIs with full orderbooks for developers and traders.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Sign in as an active team member to view private notes, watchlist controls, transcript evidence, and interaction history.