# QX Interoperability - v.0.7 ## QX Interoperability - v.0.7 - [ABOUT](https://qualitax.gitbook.io/interop/about.md) - [License](https://qualitax.gitbook.io/interop/about/license.md) - [How to Give Attribution For Usage of QX Interoperability](https://qualitax.gitbook.io/interop/about/how-to-give-attribution-for-usage-of-qx-interoperability.md) - [Industry Initiatives](https://qualitax.gitbook.io/interop/industry-initiatives.md) - [ISO Interoperability Framework](https://qualitax.gitbook.io/interop/industry-initiatives/iso-interoperability-framework.md): Industry Initiatives - [EEA Crosschain Interoperability Specification Suite](https://qualitax.gitbook.io/interop/industry-initiatives/eea-crosschain-interoperability-specification-suite.md): Industry Initiatives - [IEEE Standards for Blockchain Interoperability](https://qualitax.gitbook.io/interop/industry-initiatives/ieee-standards-for-blockchain-interoperability.md): Industry Initiatives - [ICMA Bond Data Taxonomy](https://qualitax.gitbook.io/interop/industry-initiatives/icma-bond-data-taxonomy.md): Industry Initiatives - [IETF Secure Asset Transfer Protocol](https://qualitax.gitbook.io/interop/industry-initiatives/ietf-secure-asset-transfer-protocol.md): Industry Initiatives - [SODA MIT Crosschain Interop WG](https://qualitax.gitbook.io/interop/industry-initiatives/soda-mit-crosschain-interop-wg.md): Industry Initiatives - [Decentralized ID for Tokenization](https://qualitax.gitbook.io/interop/industry-initiatives/decentralized-id-for-tokenization.md): Industry Initiatives - [Cross-chain Interoperability Alliance](https://qualitax.gitbook.io/interop/industry-initiatives/cross-chain-interoperability-alliance.md): Industry Initiatives - [SWIFT Coalition](https://qualitax.gitbook.io/interop/industry-initiatives/swift-coalition.md): Industry Initiatives - [BIS Projects](https://qualitax.gitbook.io/interop/industry-initiatives/bis-projects.md): Industry Initiatives - [MAS Projects](https://qualitax.gitbook.io/interop/industry-initiatives/mas-projects.md): Industry Initiatives - [Regulated Liability Network](https://qualitax.gitbook.io/interop/industry-initiatives/regulated-liability-network.md): Industry Initiatives - [UK Finance - Regulated Liability Network](https://qualitax.gitbook.io/interop/industry-initiatives/regulated-liability-network/uk-finance-regulated-liability-network.md): Industry Initiatives - [US - Regulated Liability Network](https://qualitax.gitbook.io/interop/industry-initiatives/regulated-liability-network/us-regulated-liability-network.md): Industry Initiatives - [Hyperledger Projects](https://qualitax.gitbook.io/interop/industry-initiatives/hyperledger-projects.md): Industry Initiatives - [EEA-OASIS L2 WG](https://qualitax.gitbook.io/interop/industry-initiatives/eea-oasis-l2-wg.md) - [RollColl WG](https://qualitax.gitbook.io/interop/industry-initiatives/rollcoll-wg.md): Industry Initiatives - [ITU Digital Currency Global Initiative](https://qualitax.gitbook.io/interop/industry-initiatives/itu-digital-currency-global-initiative.md): Industry Initiatives - [EIP-5164: Cross-Chain Execution](https://qualitax.gitbook.io/interop/industry-initiatives/eip-5164-cross-chain-execution.md) - [EIP-3220: Crosschain Identifier Specification](https://qualitax.gitbook.io/interop/industry-initiatives/eip-3220-crosschain-identifier-specification.md) - [EIP-7281: Sovereign Bridged Token](https://qualitax.gitbook.io/interop/industry-initiatives/eip-7281-sovereign-bridged-token.md) - [ERC-7092: Financial Bonds](https://qualitax.gitbook.io/interop/industry-initiatives/erc-7092-financial-bonds.md) - [ERC-3643: Permissioned Tokens](https://qualitax.gitbook.io/interop/industry-initiatives/erc-3643-permissioned-tokens.md) - [ERC1400: Universal Token for Assets and Payments](https://qualitax.gitbook.io/interop/industry-initiatives/erc1400-universal-token-for-assets-and-payments.md) - [ERC6960: Dual Layer Token](https://qualitax.gitbook.io/interop/industry-initiatives/erc6960-dual-layer-token.md) - [CASA CAIPs](https://qualitax.gitbook.io/interop/industry-initiatives/casa-caips.md) - [COSMOS IBC](https://qualitax.gitbook.io/interop/industry-initiatives/cosmos-ibc.md) - [Polkadot XCM](https://qualitax.gitbook.io/interop/industry-initiatives/polkadot-xcm.md) - [IEEE Crosschain Workshop](https://qualitax.gitbook.io/interop/industry-initiatives/ieee-crosschain-workshop.md) - [Use Cases](https://qualitax.gitbook.io/interop/use-cases.md) - [Payments/Digital Asset Transactions](https://qualitax.gitbook.io/interop/use-cases/payments-digital-asset-transactions.md): Exploring crosschain interop use cases related to payments - [Enable transfers of digital payment tokens](https://qualitax.gitbook.io/interop/use-cases/payments-digital-asset-transactions/enable-transfers-of-digital-payment-tokens.md): Use Cases - [Conduct Compliant Cross-VASP Digital Asset Transaction](https://qualitax.gitbook.io/interop/use-cases/payments-digital-asset-transactions/conduct-compliant-cross-vasp-digital-asset-transaction.md): Use Cases - [Swap NFT for Tokenized Bank Deposits](https://qualitax.gitbook.io/interop/use-cases/payments-digital-asset-transactions/swap-nft-for-tokenized-bank-deposits.md): Use Cases - [Enable Intra-Group Payments with Tokenised Deposits](https://qualitax.gitbook.io/interop/use-cases/payments-digital-asset-transactions/enable-intra-group-payments-with-tokenised-deposits.md): Use Cases - [Wholesale CBDC (wCBDC)](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc.md): Exploring crosschain interop use cases related to wCBDC. - [Enable Settlement with Simultaneous Delivery versus Payment](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/enable-settlement-with-simultaneous-delivery-versus-payment.md): Use Cases - [Facilitate Cross-Border Payments with wCBDC](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/facilitate-cross-border-payments-with-wcbdc.md): Use Cases - [Enable FX transactions to facilitate cross-border payments](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/enable-fx-transactions-to-facilitate-cross-border-payments.md): Use Cases - [Settle Crypto Derivatives using wCBDC](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/settle-crypto-derivatives-using-wcbdc.md): Use Cases - [Access Liquidity via wCBDC](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/access-liquidity-via-wcbdc.md): Use Cases - [Settle Interbank Payments with wCBDC](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/settle-interbank-payments-with-wcbdc.md): Use Cases - [Settle Interbank Payments with wCBDC (Acquirer-Merchant Settlement)](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/settle-interbank-payments-with-wcbdc-acquirer-merchant-settlement.md): Use Cases - [Make Property Payments with Tokenized Deposits](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/make-property-payments-with-tokenized-deposits.md): Use Cases - [Provide FX Liquidity using wCBDC](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/provide-fx-liquidity-using-wcbdc.md): Use Cases - [Enable Payment versus Payment (PvP)](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/enable-payment-versus-payment-pvp.md): Use Cases - [Crosschain digital bonds trades](https://qualitax.gitbook.io/interop/use-cases/wholesale-cbdc-wcbdc/crosschain-digital-bonds-trades.md): Use Cases - [Decentralized Finance (DeFi)](https://qualitax.gitbook.io/interop/use-cases/decentralized-finance-defi.md) - [Aggregate Yields across Blockchains for Corporate Treasuries](https://qualitax.gitbook.io/interop/use-cases/decentralized-finance-defi/aggregate-yields-across-blockchains-for-corporate-treasuries.md): Use Cases - [Retail CBDC (rCBDC)](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc.md) - [Provide Targeted Government Transfers (Government Vouchers)](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/provide-targeted-government-transfers-government-vouchers.md): Use Cases - [Streamline Home Equity Lending](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/streamline-home-equity-lending.md): Use Cases - [Provide Corporate Vouchers and Rewards](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/provide-corporate-vouchers-and-rewards.md): Use Cases - [Make Milestone-Based Property Purchase Payments](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/make-milestone-based-property-purchase-payments.md): Use Cases - [Enable Traceable and Targeted Donations](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/enable-traceable-and-targeted-donations.md): Use Cases - [Consumer Prepayments to Corporations](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/consumer-prepayments-to-corporations.md): Use Cases - [Enable Asset Transactions](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/enable-asset-transactions.md): Use Cases - [Enable Cross-Border Remittances](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/enable-cross-border-remittances.md) - [Government Payouts](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/government-payouts.md) - [Managing Learning Accounts](https://qualitax.gitbook.io/interop/use-cases/retail-cbdc-rcbdc/managing-learning-accounts.md) - [Private Markets/Asset Tokenization and Trading](https://qualitax.gitbook.io/interop/use-cases/private-markets-asset-tokenization-and-trading.md) - [Tokenize and Trade Private Equity Fund Shares](https://qualitax.gitbook.io/interop/use-cases/private-markets-asset-tokenization-and-trading/tokenize-and-trade-private-equity-fund-shares.md): Use Cases - [Distribute and Settle Private Corporate Debt Issuance](https://qualitax.gitbook.io/interop/use-cases/private-markets-asset-tokenization-and-trading/distribute-and-settle-private-corporate-debt-issuance.md): Use Cases - [Trade Employee Stock Grants as Digital Securities](https://qualitax.gitbook.io/interop/use-cases/private-markets-asset-tokenization-and-trading/trade-employee-stock-grants-as-digital-securities.md): Use Cases - [Enable Secondary Trading for Non-Listed Assets and Private Markets](https://qualitax.gitbook.io/interop/use-cases/private-markets-asset-tokenization-and-trading/enable-secondary-trading-for-non-listed-assets-and-private-markets.md): Use Cases - [Automated Discretionary Portfolio Management with Tokenized Assets](https://qualitax.gitbook.io/interop/use-cases/private-markets-asset-tokenization-and-trading/automated-discretionary-portfolio-management-with-tokenized-assets.md): Use Cases - [Trade & Commerce](https://qualitax.gitbook.io/interop/use-cases/trade-and-commerce.md) - [Support Tokenized Electronic Bills of Lading for Global Trade](https://qualitax.gitbook.io/interop/use-cases/trade-and-commerce/support-tokenized-electronic-bills-of-lading-for-global-trade.md): Use Cases - [Commercial Vouchers](https://qualitax.gitbook.io/interop/use-cases/trade-and-commerce/commercial-vouchers.md) - [Online Commerce](https://qualitax.gitbook.io/interop/use-cases/trade-and-commerce/online-commerce.md) - [Programmable Rewards](https://qualitax.gitbook.io/interop/use-cases/trade-and-commerce/programmable-rewards.md) - [DAOs](https://qualitax.gitbook.io/interop/use-cases/daos.md) - [Solutions Providers](https://qualitax.gitbook.io/interop/solutions-providers.md) - [Swift](https://qualitax.gitbook.io/interop/solutions-providers/swift.md): Solutions Providers - [Mastercard](https://qualitax.gitbook.io/interop/solutions-providers/mastercard.md): Solutions Providers - [Fnality](https://qualitax.gitbook.io/interop/solutions-providers/fnality.md): Solutions Providers - [Quant Network](https://qualitax.gitbook.io/interop/solutions-providers/quant-network.md): Solutions Providers - [Ownera](https://qualitax.gitbook.io/interop/solutions-providers/ownera.md): Solutions Providers - [Fujitsu](https://qualitax.gitbook.io/interop/solutions-providers/fujitsu.md): Solutions Providers - [Deutsche Bank/Standard Chartered Ventures](https://qualitax.gitbook.io/interop/solutions-providers/deutsche-bank-standard-chartered-ventures.md): Solutions Providers - [Kaleido](https://qualitax.gitbook.io/interop/solutions-providers/kaleido.md): Solutions Providers - [Onyx/JP Morgan](https://qualitax.gitbook.io/interop/solutions-providers/onyx-jp-morgan.md): Solutions Providers - [Canton Network](https://qualitax.gitbook.io/interop/solutions-providers/canton-network.md): Solutions Providers - [Universal Digital Payments Network Alliance](https://qualitax.gitbook.io/interop/solutions-providers/universal-digital-payments-network-alliance.md): Solutions Providers - [Li.Fi](https://qualitax.gitbook.io/interop/solutions-providers/li.fi.md): Solutions Providers - [Visa](https://qualitax.gitbook.io/interop/solutions-providers/visa.md) - [Partior](https://qualitax.gitbook.io/interop/solutions-providers/partior.md) - [CLSNet](https://qualitax.gitbook.io/interop/solutions-providers/clsnet.md) - [Impel](https://qualitax.gitbook.io/interop/solutions-providers/impel.md) - [Adhara](https://qualitax.gitbook.io/interop/solutions-providers/adhara.md) - [Datachain](https://qualitax.gitbook.io/interop/solutions-providers/datachain.md) - [Ant Group](https://qualitax.gitbook.io/interop/solutions-providers/ant-group.md) - [CitiGroup](https://qualitax.gitbook.io/interop/solutions-providers/citigroup.md) - [WeBank](https://qualitax.gitbook.io/interop/solutions-providers/webank.md) - [IMF ?](https://qualitax.gitbook.io/interop/solutions-providers/imf.md) - [BIS ?](https://qualitax.gitbook.io/interop/solutions-providers/bis.md) - [Progmat ?](https://qualitax.gitbook.io/interop/solutions-providers/progmat.md) - [GroundX ?](https://qualitax.gitbook.io/interop/solutions-providers/groundx.md) - [Requirements](https://qualitax.gitbook.io/interop/requirements.md) - [Legal & Regulatory Layer](https://qualitax.gitbook.io/interop/requirements/legal-and-regulatory-layer.md) - [Governance and Policies Layer](https://qualitax.gitbook.io/interop/requirements/governance-and-policies-layer.md) - [Audit and Compliance sub-layer](https://qualitax.gitbook.io/interop/requirements/governance-and-policies-layer/audit-and-compliance-sub-layer.md) - [Operations sub-layer](https://qualitax.gitbook.io/interop/requirements/governance-and-policies-layer/operations-sub-layer.md) - [Application Layer](https://qualitax.gitbook.io/interop/requirements/application-layer.md) - [Integration and Middleware Layer](https://qualitax.gitbook.io/interop/requirements/integration-and-middleware-layer.md) - [Oracle sub-layer](https://qualitax.gitbook.io/interop/requirements/integration-and-middleware-layer/oracle-sub-layer.md) - [Semantic Layer](https://qualitax.gitbook.io/interop/requirements/semantic-layer.md) - [Syntactic Layer](https://qualitax.gitbook.io/interop/requirements/syntactic-layer.md) - [Foundational Layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer.md) - [Discovery sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/discovery-sub-layer.md) - [Smart contract sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/smart-contract-sub-layer.md) - [Function call sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/function-call-sub-layer.md) - [Messaging sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/messaging-sub-layer.md) - [Transaction sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/transaction-sub-layer.md) - [Consensus sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/consensus-sub-layer.md) - [Data transfer sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/data-transfer-sub-layer.md) - [Security sub-layer](https://qualitax.gitbook.io/interop/requirements/foundational-layer/security-sub-layer.md) - [Identity and Authentication](https://qualitax.gitbook.io/interop/requirements/foundational-layer/security-sub-layer/identity-and-authentication.md) - [Data Privacy](https://qualitax.gitbook.io/interop/requirements/foundational-layer/security-sub-layer/data-privacy.md) - [-](https://qualitax.gitbook.io/interop/requirements/undefined.md) - [Protocol Providers](https://qualitax.gitbook.io/interop/protocol-providers.md) - [Chainlink](https://qualitax.gitbook.io/interop/protocol-providers/chainlink.md) - [Axelar](https://qualitax.gitbook.io/interop/protocol-providers/axelar.md) - [Connext](https://qualitax.gitbook.io/interop/protocol-providers/connext.md) - [Across](https://qualitax.gitbook.io/interop/protocol-providers/across.md) - [Toposware](https://qualitax.gitbook.io/interop/protocol-providers/toposware.md) - [IBC](https://qualitax.gitbook.io/interop/protocol-providers/ibc.md) - [Hyperlane](https://qualitax.gitbook.io/interop/protocol-providers/hyperlane.md) - [Sovereign Labs](https://qualitax.gitbook.io/interop/protocol-providers/sovereign-labs.md) - [Polymer Labs](https://qualitax.gitbook.io/interop/protocol-providers/polymer-labs.md) - [Orb Labs](https://qualitax.gitbook.io/interop/protocol-providers/orb-labs.md) - [Zetachain](https://qualitax.gitbook.io/interop/protocol-providers/zetachain.md) - [Sygma](https://qualitax.gitbook.io/interop/protocol-providers/sygma.md) - [deBridge](https://qualitax.gitbook.io/interop/protocol-providers/debridge.md) - [Wormhole](https://qualitax.gitbook.io/interop/protocol-providers/wormhole.md) - [Routeur Protocol](https://qualitax.gitbook.io/interop/protocol-providers/routeur-protocol.md) - [Synapse](https://qualitax.gitbook.io/interop/protocol-providers/synapse.md) - [Wanchain](https://qualitax.gitbook.io/interop/protocol-providers/wanchain.md) - [Gnosis](https://qualitax.gitbook.io/interop/protocol-providers/gnosis.md) - [LayerZero](https://qualitax.gitbook.io/interop/protocol-providers/layerzero.md) - [Comparison](https://qualitax.gitbook.io/interop/protocol-providers/comparison.md) - [Bridging Approaches](https://qualitax.gitbook.io/interop/bridging-approaches.md) - [Bridges](https://qualitax.gitbook.io/interop/bridging-approaches/bridges.md) - [Native Bridge](https://qualitax.gitbook.io/interop/bridging-approaches/native-bridge.md) - [Third Party bridge](https://qualitax.gitbook.io/interop/bridging-approaches/third-party-bridge.md) - [Multi-bridge](https://qualitax.gitbook.io/interop/bridging-approaches/multi-bridge.md) - [Oracle](https://qualitax.gitbook.io/interop/bridging-approaches/oracle.md) - [Shared Sequencer](https://qualitax.gitbook.io/interop/bridging-approaches/shared-sequencer.md) - [Mechanisms](https://qualitax.gitbook.io/interop/bridging-approaches/mechanisms.md) - [Hash Locking](https://qualitax.gitbook.io/interop/bridging-approaches/mechanisms/hash-locking.md) - [Notary Schemes](https://qualitax.gitbook.io/interop/bridging-approaches/mechanisms/notary-schemes.md) - [Proof Aggregation](https://qualitax.gitbook.io/interop/bridging-approaches/mechanisms/proof-aggregation.md) - [zk-rollup ecosystems](https://qualitax.gitbook.io/interop/bridging-approaches/zk-rollup-ecosystems.md) - [Intent-centric](https://qualitax.gitbook.io/interop/bridging-approaches/intent-centric.md) - [Function Calls](https://qualitax.gitbook.io/interop/bridging-approaches/function-calls.md) - [Relayers](https://qualitax.gitbook.io/interop/bridging-approaches/relayers.md) - [Multisig](https://qualitax.gitbook.io/interop/bridging-approaches/relayers/multisig.md) - [MPC](https://qualitax.gitbook.io/interop/bridging-approaches/relayers/mpc.md) - [Light Client](https://qualitax.gitbook.io/interop/bridging-approaches/relayers/light-client.md) - [ZKP Stark](https://qualitax.gitbook.io/interop/bridging-approaches/relayers/zkp-stark.md) - [ZKP Snark](https://qualitax.gitbook.io/interop/bridging-approaches/relayers/zkp-snark.md) - [Hybrid method](https://qualitax.gitbook.io/interop/bridging-approaches/relayers/hybrid-method.md) --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on a page URL with the `ask` query parameter: ``` GET https://qualitax.gitbook.io/interop/about.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.