AI Legacy Modernization Agent

Turn legacy-system complexity into an evidence-based modernization plan.

Who is it for?

CTOs, CIOs, engineering leaders and modernization programs.

Book a Demo Discuss Your Integration

asmt_0142 · Portfolio

Components mapped

112 dependencies extracted

High-risk components: 6 · unsupported runtime
Recommended first move: Strangle billing module
Roadmap: 3 phases · 9 months
Findings: All evidence-linked

human validation pending
export: roadmap.json

Synthetic demo data.

Pipeline

Sanitized Artifacts
Secure Analysis
Component / Dependency Map
Risk Analysis
Options
Prioritization
Roadmap

Core features

What the agent does.

Capabilities built into the product — not a services checklist.

Sanitized artifact upload
Technology inventory
Dependency extraction
Component mapping
Risk assessment
Evidence-backed findings
Modernization options
Prioritization
Phased roadmap
Export
Human validation

Use cases

Legacy application assessment
Technical due diligence
Modernization planning
Migration discovery
Architecture review

See all use cases

How it works

From request to audited outcome.

Each step is observable. Side effects are idempotent, and configurable gates hold high-impact actions for a human.

01Sanitized ArtifactsClient-approved inputs
02Secure AnalysisIsolated processing
03Component / Dependency MapSystem topology
04Risk AnalysisEvidence-backed
05OptionsRehost to rebuild
06PrioritizationValue vs. effort
07RoadmapPhased plan

Integration API

API-first, versioned under /v1.

Anything the interface can do is available over the API — because the interface uses the same contract.

POST/v1/assessmentsOpen an assessment for a legacy application or portfolio.
POST/v1/assessments/{id}/artifactsAttach sanitized artifacts for secure analysis.
GET/v1/assessments/{id}/findingsRetrieve findings with the evidence behind each one.
POST/v1/assessments/{id}/roadmapGenerate a prioritized, phased modernization roadmap.

Read the API conventions

Integration options

Code repositories
PM tools
Technology catalogs
REST APIs

Vendor-specific connectors stay isolated from agent logic, external IDs are stored alongside internal IDs, and mock connectors let you see the agent run before any client credential exists.

How integration works

Getting to production

Three stages for Legacy Modernization.

Demo

Mock connectors and synthetic data. Shows the agent's reasoning, tools and audit trail end to end.

Pilot

Sandbox or controlled client data with approval gates enabled and evaluation running.

Production Integration

Environment-specific configuration, live connectors, monitoring and business KPI tracking.

Also in the suite

Related agents.

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AI Customer Support Agent

Answer questions using approved knowledge and escalate when confidence or policy requires a human.

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AI Document Processing Agent

Extract, validate and organize information from documents into structured business data.

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Next step

See the Legacy Modernization agent on your data.

We'll run a demo on synthetic data, then map the pilot against your systems, permissions and success criteria.

Book a Demo Discuss Your Integration

Or email sales@crewtac.com