Uniblock
Uniblock provides a unified blockchain API aggregating 300+ blockchains and 55+ RPC/data providers through one integration, with AI-powered autorouting, automatic failover, and consolidated billing. It serves Web3 developers, enterprise teams, and AI agent systems.
- Company typePrivate
- Founded2023
- HeadquartersToronto, Canada
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Uniblock does
Uniblock is a blockchain infrastructure company that operates a unified API platform aggregating access to over 300 blockchains and 55+ RPC and data providers — including Alchemy, Infura, QuickNode, Ankr, Covalent (GoldRush), Moralis, Helius, Tatum, BlockDaemon, Shyft, and Hydromancer — behind a single integration. Its core product, the Unified Blockchain API, exposes over 3,000 endpoints for token data, NFT data, transaction history, market data, TON, and Stellar through one normalized interface. The platform's central technical differentiator is an AI-powered autorouter that evaluates latency, cost, and reliability in real time to route each request to the optimal provider, with automatic failover, parallel hedging for performance protection, and a Pro-tier data consensus feature that verifies responses across providers to detect outliers. Supporting modules include dedicated node infrastructure, an MCP server for AI agent workflows, webhooks, and AI-native developer tools.
The company employs an API-first, product-led growth model. Pricing is structured as tiered subscriptions ranging from a free tier (40 million compute units monthly) through Growth ($40/month, 500M CUs), Pro ($180/month, 2B CUs), and Business ($500/month, 5.5B CUs) up to custom enterprise contracts, with annual billing offering up to 20% discount and usage-based overages at 4M CUs per USD. Primary customer segments are Web3 developers and builders, enterprise teams requiring high-throughput dedicated infrastructure, and AI/agent systems needing reliable structured onchain data. Named reference customers include Oku Trade (DeFi), Plume Network, and Stellar Blockchain, with the broader footprint comprising 3,000+ projects and 4,000+ developers processing billions of API calls daily.
Uniblock is a privately held Canadian corporation (Uniblock, Inc.) headquartered in Toronto with an early presence in San Francisco, led by CEO & Co-Founder Kevin Callahan and CTO & Co-Founder David Liu. The company has raised $7.5M total across a $2.3M seed round in November 2023 and an oversubscribed $5.2M seed round in March 2026, with strategic investors including SBI Holdings, Alchemy, MoonPay, CoinSwitch, Alliance DAO, Blockchain Founders Fund, and others spanning the US, Japan, India, and Singapore.
Uniblock firmographics
Firmographics- Name
- Uniblock
- Legal name
- Uniblock, Inc.
- Website
- https://uniblock.dev
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Uniblock provides a unified blockchain API aggregating 300+ blockchains and 55+ RPC/data providers through one integration, with AI-powered autorouting, automatic failover, and consolidated billing. It serves Web3 developers, enterprise teams, and AI agent systems.
- Ownership category
- akta.pro rank
Uniblock industry classification
Industry- Product category
- Blockchain Infrastructure
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Computer Systems Design and Related Services (54151)
- SIC
- Services-Computer Integrated Systems Design (7373), Finance Services (6199)
- akta.pro primary industry
- Cross-Chain Developer Tooling (messaging SDKs, relayers, interoperability APIs) (FSAPABAF)
- akta.pro secondary industries
- RPC / Node API Infrastructure Providers (FSADAKAD), Interoperability & Cross-Chain Infrastructure (Bridges, Messaging, Atomic Swaps) (FSAGAMAI)
Keywords
Where Uniblock is headquartered
LocationHeadquarters
- HQ city
- Toronto
- HQ country
- Canada
- HQ region
- North America
Offices2 records
Markets served
Uniblock business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Personnel, Operations, Marketing or Sales
Revenue model
- Subscription-based API Access: Tiered subscription plans (Free, Growth, Pro, Business, Enterprise) providing monthly compute unit allocations with varying throughput limits. Free tier offers 40M CUs, Growth $40/month for 500M CUs, Pro $180/month for 2B CUs, Business $500/month for 5.5B CUs. Credits do not roll over and are consumed per API response.
- Usage-based Overage Charges: Automatic overage billing at 4 million CUs per USD when monthly allocations are exhausted on paid plans. API credits are consumed based on response type, with some responses consuming multiple compute units.
- Enterprise Custom Contracts: Custom enterprise agreements with tailored throughput ceilings, priority routing paths, dedicated nodes, direct engineering access, and customized SLAs designed for specific workload requirements.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Free tier for testing and prototyping |
| Subscription | Annual | Production workloads with reliability |
| Subscription | Annual | High-throughput applications |
| Subscription | Annual | Multi-app teams at scale |
| Subscription | Multi-year contract | Custom enterprise solutions |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
Uniblock product offering
Product offeringCore offering
Uniblock provides a unified API platform that aggregates access to 300+ blockchain networks across 55+ infrastructure providers, enabling developers to integrate Web3 functionality through a single endpoint. The platform offers multi-chain auto-routing, data consensus across providers, and unified billing for blockchain data, tokens, NFTs, transactions, and market data. Target users are Web3 developers and teams building decentralized applications who need reliable, scalable blockchain connectivity without managing multiple provider integrations.
Product overview
Uniblock is a blockchain infrastructure company offering a unified API platform that aggregates 300+ blockchains and 55+ RPC/data providers (including Alchemy, Infura, QuickNode, Ankr, Covalent, Moralis, Tatum, Helius) into a single integration. The core product is the Unified Blockchain API, which provides auto-routing, automatic failover, and consolidated billing. Supporting modules include Dedicated Nodes for isolated throughput, an MCP Server for AI agent workflows, and Webhooks for event-driven notifications. The platform exposes specialized APIs for Token data, NFT data, Transaction history, Market Data, TON HTTP, and Stellar HTTP. A proprietary AI-powered autorouter automates provider selection and failover based on real-time latency, cost, and reliability evaluation.
Differentiator
Problem solved
Functional benefit
Products and services
- Unified Blockchain API Single API endpoint providing access to 300+ blockchain networks across 55+ infrastructure providers with auto-routing and data consensus for Web3 developers and teams.
- Token API API for retrieving token balances, metadata, and historical token data across multiple blockchain networks.
- NFT API API for querying NFT ownership, metadata, collection data, and transfers across multiple blockchain networks.
- Transaction API API for retrieving transaction history, status, details, and execution data across blockchain networks.
- Market Data API API for accessing real-time and historical cryptocurrency market data including prices and trading information.
- Dedicated Nodes Dedicated blockchain nodes for high-throughput applications requiring consistent performance and reliability.
- MCP Server Model Context Protocol server enabling AI agents to interact with blockchain networks through standardized interfaces.
Quantifiable outcome
- 30% cost reduction in RPC expenses
- +3 more outcomes
Companies that use Uniblock
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Uniblock technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration13 records
AI capability5 records
Feature9 records
Uniblock partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and emerging.
- CovalentcoreCovalent's GoldRush API integrated into Uniblock's routing layer, providing full API coverage including cross-chain balances, NFT data, transaction history, streaming APIs, and Hyperliquid HyperCore/HyperEVM support through a single Unibock key.
- AlchemycoreMajor blockchain RPC and data provider integrated into Uniblock's unified API layer, available for auto-routing and failover across 300+ supported chains.
- InfuracoreMajor blockchain infrastructure provider integrated into Uniblock's unified API layer as primary and backup provider option.
- QuickNodecoreBlockchain infrastructure provider integrated into Uniblock's routing layer, offering additional provider diversity for multi-chain deployments.
- AnkrcoreBlockchain RPC provider integrated into Uniblock's provider network for routing optimization and failover capabilities.
- MoraliscoreEnterprise Web3 data provider integrated for Web3 and enterprise use cases through Uniblock's unified API.
- HeliuscoreSolana infrastructure provider integrated for webhook and API support, particularly for Solana address activity tracking.
- HyperliquidemergingIntegration supporting Hyperliquid's HyperCore and HyperEVM networks through provider routing, enabling unified access to HIP-3 perpetual futures and HIP-4 outcome markets.
Scale indicators10 records
Recent moves2 records
Expansion highlights4 records
Uniblock competitors and assessment
Company assessmentDirect peers
- QuickNode: QuickNode offers multi-chain blockchain infrastructure with a unified API across 30+ chains, dedicated nodes, and marketplace add-ons. It competes directly with Uniblock's core unified API offering while also being integrated into Uniblock's routing layer.
- Chainstack: Chainstack provides managed blockchain infrastructure (nodes and APIs) across 30+ chains with enterprise SLAs. It competes directly with Uniblock's dedicated nodes and enterprise API tier.
- GetBlock: GetBlock offers shared and dedicated blockchain node APIs across many networks, including EVM, Solana, and Bitcoin. It competes in the multi-chain RPC/API infrastructure category where Uniblock operates.
- Covalent: Covalent provides a unified blockchain data API (GoldRush) with cross-chain balances, NFT data, and streaming APIs. It is both a core technology partner integrated into Uniblock and a direct competitor offering similar multi-chain data endpoints.
- Infura: Infura (a Consensys product) provides blockchain infrastructure and API access across Ethereum and multiple networks. It is one of Uniblock's primary integrated providers and a direct competitor in the multi-chain RPC/API category.
- Alchemy: Alchemy is the leading blockchain developer platform providing unified API access to multiple chains, NFT APIs, and webhook services. It is also a strategic investor in Uniblock, making it both a direct competitor in multi-chain API and a supplier in Uniblock's routing layer.
- Ankr: Ankr operates a decentralized blockchain infrastructure network providing RPC endpoints and APIs across many chains. It serves as both a provider in Uniblock's routing layer and a competitor in multi-chain RPC services.
- Moralis: Moralis provides Web3 APIs for NFTs, tokens, and onchain data across EVM chains, with enterprise tier offerings. It is integrated into Uniblock's routing layer and competes directly in the Web3 data API category for enterprise and developer use cases.
Emerging players
- BlockPI: BlockPI offers distributed multi-chain RPC services with a focus on performance and reliability. It competes in the same multi-chain infrastructure category but with greater emphasis on distributed node architecture.
- Nodies: Nodies provides decentralized RPC infrastructure with intelligent routing and failover across multiple chains. As a smaller emerging player, it overlaps with Uniblock's auto-routing and reliability positioning but with a decentralized architecture.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Uniblock social profiles
Digital presenceUniblock financial estimates
Financial estimateRevenue estimate
Valuation estimate
Uniblock leadership team
Management profileNumber of profiles
Profiles4 records
Uniblock funding detail
Funding detailFunding overview
Funding rounds3 records
Investors14 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Uniblock M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Uniblock
What does Uniblock do?
Uniblock provides a unified API platform that aggregates access to 300+ blockchain networks across 55+ infrastructure providers, enabling developers to integrate Web3 functionality through a single endpoint. The platform offers multi-chain auto-routing, data consensus across providers, and unified billing for blockchain data, tokens, NFTs, transactions, and market data. Target users are Web3 developers and teams building decentralized applications who need reliable, scalable blockchain connectivity without managing multiple provider integrations.
Is Uniblock a public or private company?
Uniblock is a private company. It is classified as venture growth investor backed and is currently operating.
When was Uniblock founded?
Uniblock was founded in 2023. It employs 11 to 50 people.
Where is Uniblock based?
Uniblock is headquartered in Toronto, Canada, in the North America region.
How does Uniblock make money?
Three revenue lines are on record. Subscription-based API Access are the primary driver. The others are usage-based Overage Charges and enterprise Custom Contracts.
Who are Uniblock's main competitors?
Direct peers on record are QuickNode, Chainstack, GetBlock, Covalent, Infura, Alchemy, Ankr and Moralis. Emerging players are BlockPI and Nodies.
Does Uniblock have an API?
Yes. Uniblock offers a unified blockchain API that provides access to 300+ blockchains, 55+ RPC providers, and 3,000+ APIs through a single endpoint. The API supports auto-routing, intelligent load balancing, automatic failover, and consolidated billing. Developers can access Token API, NFT API, Transaction API, Market Data API, Scan API, Webhooks, WebSockets, and JSON-RPC endpoints. Authentication is via API key (X-API-KEY header). The platform offers default routing for testing without API key (rate limited: 10/min, 100/hr, 500/day) and authenticated access with higher limits. Developer documentation is at docs.uniblock.dev.
What industry is Uniblock in?
Uniblock's product category is Blockchain Infrastructure. Its primary akta.pro industry code is FSAPABAF, Cross-Chain Developer Tooling (messaging SDKs, relayers, interoperability APIs), with a secondary code of FSADAKAD, RPC / Node API Infrastructure Providers. Its NAICS code is 518 and its SIC code is 7373.