Developer Onboarding Path
From platform selection to board-ready DLT deployment
Follow this five-stage path from initial platform selection through economic stress testing to a final governance output.
01
Stage 1
Select Platform & Privacy Model
Tool 68 · DLT Platform Comparator
02
Stage 2
Design Node Topology
Tool 70 · Node Role & Trust Boundary Modeler
03
Stage 3
Validate Contracts & Config
Tool 54 · Smart Contract Validator + Tool 56 · Chain Config Auditor
04
Stage 4
Model Settlement & Finality
Tool 55 · DvP Reconciliation + Tool 65 · Finality Auditor
05
Stage 5
Simulate Failures & Govern
T108 · Partition & Recovery Sim + T73 · Decision Lab
All 22 Tools in Cat-11
Tool 73 · Anchor Tool
Enterprise DLT Decision Lab
The synthesis layer for the entire Cat-11 suite. Input your platform selection, privacy topology, node architecture, contract parameters, and settlement model — and the Decision Lab generates a structured Architecture Decision Record (ADR), a board-ready governance memo, and an executive summary of trade-offs across Corda, Fabric, Besu, and Canton. The final output of every DLT deployment journey. Client-side. Zero PII.
ADR Generator
Corda · Fabric · Besu · Canton
Board Memo Export
Markdown Export
Zero PII
Open Tool →
Tool 53
CBDC Architecture Comparator
Compare CBDC architectural choices across three canonical design axes: distribution model, claim type, and access scope. Map to live jurisdictional implementations. Client-side. Zero PII.
Open Tool
Tool 54
Smart Contract Parameter Validator
Client-side static analysis for Corda CorDapp and Hyperledger Fabric chaincode. Rule-based validation of settlement finality conditions, obligation logic, endorsement policies, and counterparty clauses. Air-gapped. Zero PII.
Open Tool
Tool 55
DvP Reconciliation Engine
Three-pass delivery-versus-payment reconciliation for tokenized asset settlement. Match on-chain transfer events against off-chain cash ledger. Flags exceptions: delivered without payment, paid without delivery, timing mismatch, and amount mismatch. Client-side. Zero PII.
Open Tool
Tool 56
Permissioned Chain Config Auditor
Client-side audit of Hyperledger Fabric configtx.yaml and Besu genesis.json. Checks endorsement policy completeness, MSP cert windows, Raft/QBFT quorum, PDC scoping, and Tessera deprecation status. Air-gapped. Zero PII.
Open Tool
Tool 57
ISO 20022 ↔ DLT Flow Mapper
Static reference mapping from ISO 20022 message fields (pain.001, pacs.008, pacs.004, camt.053, camt.056) to DLT parameters on Corda, Fabric, and Besu. Highlights interoperability gaps and generates translation stub code. Client-side. Zero PII.
Open Tool
Tool 58
CBDC Interop Scenario Modeler
Model atomic settlement, PvP, and failure scenarios between mBridge, Digital Euro, Project Dunbar, SAMA/CBUAE, Corda, Canton, and Besu platforms. Template-driven scenario narrative and AP2 audit artifact. Client-side. Zero PII.
Open Tool
Tool 59
Fabric Ops Console
Enterprise Hyperledger Fabric settlement verifier. Paste peer channel fetch output (block/transaction JSON) to browse blocks, view transaction detail, inspect chaincode invocation history, and decode channel config. Air-gapped. Zero PII.
Open Tool
Tool 63
Tokenized Asset Compliance Pre-Checker
Static analysis of ERC-3643 (T-REX) and ERC-1400 token contract metadata JSON. Checks identityRegistry, compliance contract, claimTopic list, forced transfer, recovery address, partition restrictions, and jurisdictional compliance matrix (ESMA/SEC/SAMA/MAS). Client-side. Zero PII.
Open Tool
Tool 64
Chain Privacy Topology Visualizer
Visualize Hyperledger Fabric PDC topology and Canton sub-transaction privacy models. Parse configtx.yaml PDC definitions or Canton party-to-participant mapping to produce a color-coded visibility heatmap. Client-side. Zero PII.
Open Tool
Tool 65
Cross-Rail Settlement Finality Auditor
Compare operational vs. legal finality timelines across RTGS, real-time, and tokenized payment rails. Counterparty exposure window calculator covering Fedwire, TARGET2, FedNow, RTP, Fnality, mBridge, and more.
Open Tool
Tool 66
RWA Tokenization Cost Model
5-year TCO model for tokenizing real-world assets vs. traditional settlement. Compare bond, MMF, repo, and trade receivable tokenization costs across Corda, Canton, Fabric, and public EVM. Break-even analysis. Client-side. Zero PII.
Open Tool
Tool 67
DLT Platform TCO Calculator
3-year total cost of ownership comparison across Hyperledger Fabric, Hyperledger Besu, R3 Corda, and Digital Asset Canton. Infrastructure, developer, and support cost modelling. Client-side. Zero PII.
Open Tool
Tool 68
Enterprise DLT Platform Comparator
Static reference comparison of Hyperledger Fabric, Hyperledger Besu, R3 Corda, and Digital Asset Canton across 10 enterprise dimensions. Client-side platform narrative generation. Includes Contour failure case study. Last reviewed: May 2026.
Open Tool
Tool 69
DLT Privacy Model Selector
Decision-tree questionnaire (10 questions) recommending the optimal DLT privacy model: Fabric PDC, Fabric channels, Corda confidential transactions, Canton sub-transaction privacy, or Besu private transaction manager. Client-side. Zero PII.
Open Tool
Tool 70
Node Role & Trust Boundary Modeler
Interactive SVG node topology for permissioned DLT networks. Configure platform, node count, consensus type, and regions to generate a visual architecture diagram with quorum health check, single-point-of-failure flags, and a board-ready architecture brief.
Open Tool
Tool 71
DLT Smart Contract Guardrail Builder
Input spend caps, counterparty allowlists, settlement windows, escalation triggers, and N-of-M approval requirements. Outputs AP2 JSON mandate, Solidity stub (Besu), Kotlin CorDapp stub (Corda), and SVG approval workflow DAG. Zero PII.
Open Tool
Tool 72
Governance, Finality & Operational Readiness Checklist
5-step wizard generating a governance, finality, operational, and regulatory readiness checklist for enterprise DLT deployment. Select jurisdiction, network type, and asset class. Export Markdown report. Client-side. Zero PII.
Open Tool
Tool 74
DLT Settlement Verifier
Paste Corda or Canton settlement transaction JSON to decode state machine transitions, verify WebCrypto signatures, map ISO 20022 fields, and verify iso20022Hash (keccak256 vs SHA-256). Pass/fail report with AP2 export. Client-side. Zero PII.
Open Tool
Tool 75
Stablecoin Reserve & Peg Health Auditor
Client-side stablecoin reserve composition analyzer and peg stress testing engine. Model reserve health for USDT, USDC, DAI, PYUSD, FDUSD, and EURC — or configure custom reserve structures. Stress-test peg stability under devaluation shocks, liquidity crunches, and bank-run redemption scenarios. Calculates collateralization ratios, liquidity coverage, redemption waterfall sequencing, and time-to-peg-recovery. Regulatory compliance mapping across MiCA, US GENIUS Act, SAMA, CBUAE, and MAS.
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Tool 108
DLT Consensus Partition & Recovery Simulator
Simulate network partitions and Byzantine fault scenarios across Hyperledger Fabric (Raft), Besu (QBFT), R3 Corda, and Canton. Configure your node topology and partition event — the tool generates a platform-specific numbered recovery runbook, transaction re-verification manifest, and governance voting worksheet. Client-side. Zero PII.
Open Tool
Regulatory Landscape
EU · EBA / ESMA
MiCA — Markets in Crypto-Assets
The EU's comprehensive crypto-asset regulatory framework, in force from 2024, covering issuers of asset-referenced tokens and e-money tokens, CASPs, and stablecoin reserve requirements. Directly relevant to stablecoin reserve modeling and tokenized asset compliance tools in this hub.
In Force
United States · US Senate
GENIUS Act
The Guiding and Establishing National Innovation for US Stablecoins Act, establishing a federal framework for payment stablecoin issuance. Defines reserve composition, redemption rights, and issuer capital requirements relevant to stablecoin reserve stress-testing tooling.
In Progress
Global · BIS
BIS Unified Ledger
The Bank for International Settlements' concept for shared, programmable financial infrastructure connecting tokenized commercial bank money, wholesale CBDC, and tokenized assets on a single platform. Foundational reference for CBDC interoperability modeling in this hub.
Active
Saudi Arabia / UAE · SAMA / CBUAE
Gulf Virtual Asset Frameworks
SAMA and CBUAE have each established virtual asset regulatory frameworks aligned with FATF guidelines, covering licensing for digital asset service providers, stablecoin issuance, and live CBDC pilot programmes across both jurisdictions.
Active
Global · FATF
FATF Travel Rule (Rec. 16)
The Financial Action Task Force's requirement that originator and beneficiary information accompany virtual asset transfers above the threshold. Relevant to cross-chain settlement finality auditing and the Tokenized Asset Compliance Pre-Checker tools in this hub.
In Force
EU · European Commission
EU Instant Payments Regulation
Mandates that EU payment service providers offer euro instant payments at parity pricing from 2025. Intersects with DLT settlement finality tooling for tokenized payment systems where euro settlement rails underpin on-chain DvP workflows.
In Force
Who This Hub Is For
DLT Architect
Designing permissioned chain infrastructure
Use the Platform Comparator (T68) and Node Modeler (T70) to generate a visual topology and quorum health report before a single line of chaincode is written. Validate smart contract parameters and chain config against production standards with T54 and T56.
CBDC Programme Manager
Modelling wholesale or retail CBDC architecture
Compare CBDC platform architectures (T53), model multi-ledger interoperability scenarios (T58), and stress-test stablecoin reserve peg health under redemption pressure (T75) — all without uploading sensitive programme data to a third-party server.
Tokenization Product Lead
Launching a tokenized asset programme
Run the Tokenized Asset Compliance Pre-Checker (T63) against ERC-3643 and ERC-1400 requirements, model RWA tokenization costs (T66), and generate a full TCO comparison (T67) before committing to a platform. Export the Enterprise DLT Decision Lab (T73) memo directly to board stakeholders.
Enterprise Ops Engineer
Validating DvP settlement and finality guarantees
Use the DvP Reconciliation Engine (T55) to model delivery-versus-payment matching across Corda and Fabric, audit cross-rail finality windows (T65), and verify settlement state transitions with the DLT Settlement Verifier (T74).
Quick-Start Guide
Deploy a permissioned DLT network in five steps
A practical workflow for DLT architects and CBDC programme managers onboarding to a new enterprise deployment.
01
Select your platform and privacy model. Open Tool 68 — Enterprise DLT Platform Comparator and configure your use case (payment settlement, tokenized asset, CBDC). The comparator scores Corda, Fabric, Besu, and Canton across throughput, privacy model, finality type, and regulatory posture. Then open Tool 69 — DLT Privacy Model Selector to confirm the privacy architecture (Fabric PDC vs. channels, Corda confidential transactions, Canton sub-transaction privacy, Besu Tessera).
02
Design your node topology. Open Tool 70 — Node Role & Trust Boundary Modeler and configure node count, consensus type, and geographic regions. The tool renders an SVG topology diagram, runs a quorum health check, and flags single points of failure before you provision infrastructure.
03
Validate smart contracts and chain configuration. Open Tool 54 — Smart Contract Parameter Validator to check your contract parameters against platform constraints. Open Tool 56 — Permissioned Chain Config Auditor to validate your
configtx.yaml (Fabric), network-parameters (Corda), or genesis.json (Besu) against production best practices.04
Model settlement finality and DvP reconciliation. Open Tool 65 — Cross-Rail Settlement Finality Auditor to compare finality guarantees across your target settlement rails. If your deployment includes tokenized asset settlement, open Tool 55 — DvP Reconciliation Engine to model delivery-versus-payment matching and detect reconciliation gaps before go-live.
05
Stress-test economics and generate governance output. Open Tool 75 — Stablecoin Reserve & Peg Health Auditor if your deployment involves stablecoin settlement or reserve management. Then open Tool 73 — Enterprise DLT Decision Lab to synthesize all prior decisions into a structured Architecture Decision Record and board-ready governance memo.
Related Tool Hubs