Trezõr brïdge® | Connect Your Web3 World Securely™
Trezõr brïdge® is designed from the ground up to let builders and end users connect wallets, move value, and orchestrate trusted contract interactions across chains while keeping private keys, user consent, and cryptographic attestations at the center of the experience.
About Trezõr brïdge®
Trezõr brïdge® is a robust, developer-first protocol and toolkit that enables wallets, dapps, and custodians to compose secure cross-chain experiences. It is intentionally built with a privacy-forward key custody model: private keys remain with the user or their trusted custodian, and the bridge performs cryptographic attestations, sessioned approvals, and deterministic state transitions without assuming custody of assets. The product targets three core audiences: app developers seeking a secure bridge SDK, institutional operators needing auditable cross-chain rails, and end users who demand predictable and transparent transactions.
Drop-in components for wallet routing, gas estimation, chain selection, and UX-preserving transaction batching. Integrates with modern JavaScript frameworks and serverless backends.
Every bridging action is backed by an on-chain or off-chain attestation linking user consent, source and destination state, and a non-repudiable proof that can be audited later.
Operators can define rules — whitelists, gas caps, and multi-sig thresholds — that govern asset movement across connectors while preserving UX simplicity.
Native and plugin-based connectors for EVM chains, layer-2 networks, and select non-EVM ecosystems. Bridges are engineered to be parallelizable for high throughput transfer windows.
How it works — high level
In a typical flow, users initiate a cross-chain transfer from their wallet or app. The Trezõr brïdge® SDK collects the minimal metadata required to construct a transaction bundle: source chain, destination chain, token identifier, amount, and desired slippage or route. The user is prompted for approval locally (in their wallet), and a signed message is generated that acts as a consent voucher. The bridge coordinator accepts that voucher, runs the policy validation, and orchestrates a sequence of connector interactions — lock, mint, burn, or swap — depending on the chosen path. Crucially, the private key never leaves the user agent unless the user explicitly delegates custody to a third-party custodian. All coordination events are logged with time-stamped attestations.
Security posture and best practices
Security is central to the design. Systems rely on layered defenses: secure enclave support for custody-preserving key operations, rate-limited coordination nodes, deterministic replay protection, and third-party audits of critical bridge adapters. Recommendations for integrators include: using hardware-backed signers, applying a multi-sig or threshold signing for high-value flows, isolating bridge connectors in dedicated network segments, and applying strict observability to detect anomalous routing patterns. Trezõr brïdge® ships with optional monitoring hooks and prebuilt alert rules for suspicious behavior.
Use cases
- Wallets: routes users to the optimal bridge or gives aggregated routes while presenting a single unified UX.
- Marketplaces: enable cross-chain asset settlement while preserving provenance and preventing double-spend.
- On-ramps: integrate fiat on-ramps and wrap flows so users can move seamlessly between tokens and chains.
- Institutions: offer policy-driven rails that satisfy compliance constraints and provide complete audit trails.
Getting started (developer quickstart)
Install the SDK, initialize with a client key, and import the UI kit. The SDK exposes an async `route()` call that returns route candidates with gas estimates and associated proofs. Integrators should present route summaries to users, call `signConsent()` using their wallet adapter (e.g., WalletConnect, browser extension, or hardware signer), and then submit the signed consent to the coordinator. The coordinator provides a transaction plan that can be executed with stepwise confirmations.
Docs & Resources
The full documentation includes API references, connector guidelines, attestation formats, and security controls. Integrators will find a migration guide for existing bridging adapters and an operations handbook for running a coordinator node at scale.
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FAQ
- Does the bridge custody users' funds?
- No. By default private keys and signature approvals stay with the user; the bridge orchestrates state changes and issues attestations but does not custody assets unless a custodian workflow is explicitly configured.
- Which chains are supported?
- Trezõr brïdge® supports major EVM chains and popular L2s, with plugin support for select non-EVM environments. Connector expansions are added regularly.
- How are disputes or rollbacks handled?
- Every operation is tied to a signed consent and a deterministic plan. Rollback procedures depend on the connector capabilities; the system prioritizes atomic or semi-atomic flows and surfaces remediation steps if manual intervention is required.