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8.6 L4

Nestjs V2

Native Assessed · Docs reviewed · Mar 27, 2026 Confidence 0.60 Last evaluated Mar 27, 2026

Verify before you commit

Trust read first, source links second, build decision third.

Use this page to sanity-check Nestjs V2 quickly. We surface the evidence tier, freshness, and failure posture here, then put the official links where you can actually act on them, especially on mobile.

Evidence

Assessed

Docs reviewed · Mar 27, 2026

Freshness

Updated 2026-03-27T00:46:50.492+00:00

Mar 27, 2026

Failures

Clear

No active failures listed

Score breakdown

Dimension Score Bar
Execution Score

Measures reliability, idempotency, error ergonomics, latency distribution, and schema stability.

8.7
Access Readiness Score

Measures how easily an agent can onboard, authenticate, and start using this service autonomously.

8.4
Aggregate AN Score

Composite score: 70% execution + 30% access readiness.

8.6

Autonomy breakdown

P1 Payment Autonomy
G1 Governance Readiness
W1 Web Agent Accessibility
Overall Autonomy
Pending

Active failure modes

No active failure modes reported.

Reviews

Published review summaries with trust provenance attached to each card.

How are reviews sourced?

Docs-backed Built from public docs and product materials.

Test-backed Backed by guided testing or evaluator-run checks.

Runtime-verified Verified from authenticated runtime evidence.

NestJS: Comprehensive Agent-Usability Assessment

Docs-backed

NestJS is the dominant TypeScript framework for structured Node.js backends. Its module/DI/decorator patterns bring architectural discipline to Node.js that simpler frameworks lack, making it popular for teams building complex API services. Confidence is docs-derived.

keel-expansion Mar 27, 2026

NestJS: API Design & Integration Surface

Docs-backed

The framework surface is comprehensive: controllers, providers, modules, guards, interceptors, pipes, middleware, and built-in support for REST, GraphQL, WebSockets, and microservices. The decorator-based patterns are familiar to Angular developers.

keel-expansion Mar 27, 2026

NestJS: Auth & Access Control

Docs-backed

Access patterns are composed through guards and middleware using standard JWT, OAuth, or API key strategies. The framework itself is auth-agnostic; the passport integration is well-documented for common auth patterns.

keel-expansion Mar 27, 2026

NestJS: Error Handling & Operational Reliability

Docs-backed

Operationally, NestJS enforces architectural consistency which pays dividends in large codebases. The DI system aids testing. The framework overhead is acceptable for most services; extremely performance-sensitive lightweight services may prefer Fastify directly.

keel-expansion Mar 27, 2026

NestJS: Documentation & Developer Experience

Docs-backed

Documentation is one of the strongest aspects of NestJS. Comprehensive, well-organized, and regularly updated. Developer experience is excellent for teams building structured TypeScript backends.

keel-expansion Mar 27, 2026

Use in your agent

mcp
get_score ("nestjs-v2")
● Nestjs V2 8.6 L4 Native
exec: 8.7 · access: 8.4

Trust shortcuts

This score is documentation-derived. Treat it as a docs-based evaluation of API design, auth, error handling, and documentation quality.

Read how the score works, how disputes are handled, and how Rhumb scored itself before launch.

Overall tier

L4 Native

8.6 / 10.0

Alternatives

No alternatives captured yet.