Products⌄

THE HYBRID PLATFORM

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Explore wallets, payments, markets, data, and trust infrastructure.In focusAI Wallet Control

Solutions⌄

START WITH YOUR NEED

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Choose a business workflow or explore the operating model for your industry.In focusControlled agentic commerce

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Controlled agentic commerce Verifiable market infrastructure Wallet funding & settlement Trusted counterparties Protected operational data Payment operations Tokenized products & ownership White-label & embedded platforms

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All solutions Start with the workflow that matters.Contact the team

Developers⌄

BUILD ON HYBRID

Start your integration.

Technical documentation, implementation guidance, and protocol reference.In focusExplore the v2 API

Build & govern

Contract Studio Execution Studio / HybridScripts Governance & Approvals

Get started

Developer portal Integrate Hybrid ID Implementation guides Flagship product guides

Reference

API reference Hybrid ID API HybridScript 0.1 White paper

Updates & support

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Developer portal From integration planning to public evidence.Contact the team

Learn⌄

MAKE AN INFORMED DECISION

Evaluate your options.

Buyer checklists, architecture explainers, and sourced comparisons.In focusRead the platform whitepaper

Buyer guides

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MPC vs multisig vs TEE Hybrid-Chain vs Utila Hybrid-Chain vs Coinbase CDP

Research & updates

White paper Newsroom FAQ

Explore guides & comparisons Understand the architecture behind the products.Contact the team

Explore⌄

THE PUBLIC NETWORK

Explore and verify.

Discover listings, browse public applications, and inspect network evidence.In focusExplore the Entropy Lab

Marketplaces

IDL Launchpad Digital asset marketplace Launchpad templates Collection registry

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About Hybrid Explorer Chain Explorer Arena Transactions Smart contracts Digital assets

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Settlement evidence Price evidence Identity proofs Evidence streams

Open the Explorer Follow the record. Inspect the evidence.Contact the team

Account

API referencev1 · Documentation

Developer portal V2 reference Guides

← Search all v1 operationsCAPABILITIESAuthentication11 User Profile Data20 Session Management3 Workspace Management11 Vault / Wallet Functions20 Payment Functions6 Merchant Functions16 Decentralized Trading11 Securities Trading14 Virtual Exchange9 Tokenized Securities9 Prediction Markets4 Barrier Product Constructor9 NFT Super Store25 General Data5 Notifications4 Referral System3 KYC / AML Functions5 Admin Functions6 Quantum Entropy2 Quantum Storage10 Data Sync Functions11 DataStreams Functions7 Blockchain Explorer Functions17

Overview V1 Legacy V2 Reference

API reference/V1 legacy/Vault / Wallet Functions

POST

Vault / Wallet Functions

WALLET: Estimate Transaction Fees

/api/v1/wallet/estimate

Estimate Transaction Fees.

AUTHENTICATIONBearer tokenLIFECYCLELegacyVERIFICATIONVerification pending

LEGACY · HYBRID-CHAIN VERSION 1

This specification is marked as Legacy and may be decommissioned in the future.

LOADING LEGACY SPECIFICATION

Retrieving parameters and examples…

DOCUMENTATION PROVENANCEImported from the published Hybrid-Chain v1 Postman collection

Response transport headers, cookies, credential-like values, personal data, and internal network addresses were removed or replaced during import.

Open original source

PREVIOUS← WALLET: Remove Transit RSA Public Key NEXTPAY: Create new Payment Request →

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HYBRID CHAIN

Verifiable infrastructure for assets, value, markets, identity, and operational data.

Core products

Hybrid ID AI Wallet Control Hybrid Cortex Data Vault Native MPC Wallets Funding & Settlement Governance & Approvals All products

Business solutions

Controlled agentic commerce Payment operations White-label platforms Protected operational data All solutions Explore industries

Public network

About Hybrid Explorer Explorer Arena IDL Launchpad Asset marketplace Settlement evidence Entropy Lab

Developers

Hybrid ID integration Developer portal API reference Implementation guides Contract Studio Execution Studio

Learn & evaluate

Flagship product guides Articles & comparisons MPC wallet buyer’s guide AI-agent wallet controls White paper Newsroom FAQ

Company & access

Discuss your deployment General contact Investor relations Full sitemap Account

Trusted Partner of the Hybrid Ecosystem

Verify partnership

Hybrid Chain (this website)Hybrid ID Hybrid Explorer Hybrid Banking Hybrid Federation Hybrid Cortex Hybrid Arena Hybrid Exchange Hybrid Discovery

Technology infrastructure only. Product availability and regulatory treatment vary by jurisdiction.

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