Modular Monolith

An architectural pattern that structures a monolithic application into loosely coupled, well-defined modules with clear boundaries and dependencies, combining the operational simplicity of a monolith with the organizational benefits of modular design. Organizations adopt it to address specific technical or business challenges in their environments.

Modular Monolith is profiled on the APIs.io network. Tagged areas include Software Architecture, Design Patterns, Modularity, and Monolithic Architecture.

🌐 Visit website 📡 Source on GitHub

6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

Software ArchitectureDesign PatternsModularityMonolithic Architecture

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 6.8/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 1.3 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 5.5 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/modular-monolith: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Resources

Documentation 1

Reference material describing how the API behaves

Reference

Reference

Source (apis.yml)

aid: modular-monolith
name: Modular Monolith
description: An architectural pattern that structures a monolithic application into loosely coupled, well-defined modules
  with clear boundaries and dependencies, combining the operational simplicity of a monolith with the organizational benefits
  of modular design. Organizations adopt it to address specific technical or business challenges in their environments.
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/modular-monolith.png
url: https://raw.githubusercontent.com/api-evangelist/modular-monolith/refs/heads/main/apis.yml
tags:
- Software Architecture
- Design Patterns
- Modularity
- Monolithic Architecture
created: '2025-01-01'
modified: '2026-04-28'
specificationVersion: '0.19'
apis: []
common:
- type: Reference
  url: https://www.kamilgrzybek.com/blog/posts/modular-monolith-primer
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com