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PolyEdge.dev VS Hydromancer

Compare PolyEdge.dev VS Hydromancer and see what are their differences

PolyEdge.dev

Ultra-Low-Latency Polymarket Mempool Trade Streaming & Real-Time On-Chain Analytics API.

Rating
0 reviews
Pricing
Freemium Free trial $49 / Monthly (Starter)
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Alternatives Is it good?
Hydromancer

Hydromancer provides low-latency Hyperliquid APIs, streaming infrastructure, historical datasets, and orderbook data for ambitious builders and traders.

Rating
0 reviews
Pricing
Paid Free trial $300 / Monthly (500k tokens monthly)
Promote on VibeVoted
Alternatives Is it good?
HTMLCSS to Image API
Capture website screenshots, render HTML/CSS, or create templated graphics. Render images or PDFs. Use MCP with AI, no-code automation, or the REST API. No browsers needed. sponsored

Which is more popular?

API popularity
100% vs 0%
alternatives listed
7 vs 2

Base details

Website, pricing, platforms and company facts side by side.

PolyEdge.dev
Hydromancer
Website polyedge.dev hydromancer.xyz
Pricing
Freemium Free trial $49 / Monthly (Starter) Official pricing
Paid Free trial $300 / Monthly (500k tokens monthly) Official pricing
Company 1 - 9 employees · 2026 Startup from The Netherlands · 1 - 9 employees · 2024
Listed in
Developer Tools Developer APIs API Tech APIs API Tools Crypto +4
Developer Tools APIs Developer APIs API Tools Web3 Infrastructure Cryptocurrencies Web3 Blockchain +5

About PolyEdge.dev and Hydromancer

In their own words, as submitted to SaaSHub.

PolyEdge.dev
Hydromancer

Engineered for Polymarket copy-trading bots, professional traders, and prediction market builders. Capture pending trades pre-block and track smart money with institutional-grade on-chain analytics.

Read more about PolyEdge.dev

Hydromancer is data infrastructure built specifically for Hyperliquid. It provides REST APIs, real-time WebSocket streams, granular orderbook data and historical datasets for building applications, monitoring markets and running research. App developers use Hydromancer to build trading...

Read more about Hydromancer

Features and specs

What each product offers, as listed by its team.

PolyEdge.dev 0 features
Hydromancer 5 features

No features have been listed yet.

  • Unique Water-Based Theme
    Hydromancer appears to focus on a distinctive water/hydromancy theme, which can make it stand out from generic tools or platforms by offering a memorable, niche identity.
  • Simple Branding
    The name and concept are easy to remember and could appeal to users interested in elemental or magic-themed digital products, games, or communities.
  • Potential Niche Community
    If Hydromancer serves a specific niche (such as a game, tool, or creative platform), it could foster a dedicated and engaged user base around its unique concept.
  • Creative Design Potential
    A water-themed platform allows for visually appealing design choices, such as fluid animations, blue color schemes, and immersive user experiences.
  • Distinctive Domain Name
    The domain name itself is catchy and thematic, which could aid in marketing and word-of-mouth recognition.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
PolyEdge.dev
Hydromancer
100% 100%
API
0% 0%
50% 50%
API Tools
50% 50%
0% 0%
Blockchain
100% 100%
100% 100%
Developer Tools
0% 0%

Questions & Answers

As answered by people managing PolyEdge.dev and Hydromancer.

What makes your product unique?

Hydromancer's answer:

Hydromancer is a Hyperliquid-only data layer, not an RPC provider. It extends the native API with builder endpoints and batch reads for 1,000+ wallets, and streams the L4 orderbook with maker addresses. The feed is peered to a Foundation node and Hydromancer's own active-set validator, so teams do not have to run that infrastructure themselves.

Why should a person choose your product over its competitors?

Hydromancer's answer:

The public Hyperliquid API is free, but it rate-limits heavy reads and does not offer these batch or builder endpoints. RPC providers solve node access, not this data layer. Hydromancer is for teams that already have trading access and need faster reads, order-book streaming, and historical data without running their own nodes.

How would you describe the primary audience of your product?

Hydromancer's answer:

Hyperliquid builders. That includes trading apps, portfolio and analytics products, HIP-3 and HIP-4 market deployers, and market makers who need low-latency order-book data.

What's the story behind your product?

Hydromancer's answer:

The team built Hyperdash, a Hyperliquid app later acquired by pvp.trade, and kept hitting the limits of the public API. Hydromancer is the data infrastructure they wanted as builders. It has been Hyperliquid-only since 2024, shaped by teams using it in production. Reservoir, the free historical dataset, is the public-good side of that work.

Which are the primary technologies used for building your product?

Hydromancer's answer:

A JSON REST API on the same POST /info shape as Hyperliquid, plus WebSocket streaming and a Python SDK. Under that, Hydromancer runs its own Hyperliquid nodes and an active-set validator, peered in AWS Tokyo. Historical data is stored as Parquet on S3. The site does not publish the application languages, so I would not name those here.

Who are some of the biggest customers of your product?

Hydromancer's answer:

These are teams named on the site and in the docs, not a ranking by revenue.

tread.fi, HyENA, Liquid, SEDA, Based, Outcome, Native Markets, Senpi & fomo

User comments

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