Moleculer
No liveness check has reached it yet; it is registered on GitHub and has been in the index since 9 Oct 2026. How this is checked
Moleculer is an open-source microservices framework for Node.js and TypeScript. It provides service discovery, load balancing, fault tolerance, transport adapters, metrics, distributed tracing, and an event bus for developers building distributed applications.
Inferred · not functionally tested
Overview
6 featuresPurpose: Building and operating distributed microservices without assembling separate service-discovery, resilience, messaging, and observability infrastructure.
Inferred · not functionally tested
Audience: Node.js and TypeScript developers
Inferred · not functionally tested
Functions: Unknown
Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)
Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli, self_hosted
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: moleculer.services · github.com. These links do not verify the individual claims.
In the Frameworks & SDKs space, Moleculer takes a focused approach. Inferred · not functionally tested: It focuses on building and operating distributed microservices without assembling separate service-discovery, resilience, messaging, and observability infrastructure. Inferred · not functionally tested: It is built as an open-source project for node.js and TypeScript developers. Basis unknown · not verified: Moleculer is open source under the MIT license. Basis unknown · not verified: It ships for the command line, and it can be self-hosted.
MoleculerJS builds and maintains Moleculer, and it first shipped in 2016. The project is developed in the open on GitHub with 6.4k stars and 31 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include service discovery, load balancing, and circuit breakers. The interface is available in 4 languages, including English, Portuguese, and Russian.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Service discovery
- Load balancing
- Circuit breakers
- Event bus
- Health checks
- Message transports
Topics: Inferred · not functionally tested
Built with & integrations
- Claude Code
- commit 994e2fde273c · since Mar 2026
- Netlify
- x-nf-request-id header
- WordPress
- /wp-content/ in the HTML
- Cloudflare
- cf-ray header · cf-cache-status header
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Moleculer
- What does Moleculer do?
- Inferred · not functionally tested: Moleculer focuses on building and operating distributed microservices without assembling separate service-discovery, resilience, messaging, and observability infrastructure. It is catalogued under Frameworks & SDKs on PulseGate.
- Who should use Moleculer?
- Inferred · not functionally tested: Moleculer is an open-source project built for node.js and TypeScript developers.
- Does Moleculer have a free plan?
- Basis unknown · not verified: Yes — Moleculer is open source under the MIT license and free to use.
- What platforms does Moleculer run on?
- Basis unknown · not verified: Moleculer runs on the command line. It can also be self-hosted.
- Is Moleculer still maintained?
- The GitHub repository shows 31 commits in the last 90 days.
- Who develops Moleculer?
- Moleculer is developed by MoleculerJS.
- When did Moleculer launch?
- Moleculer first shipped in 2016.
- Is Moleculer open source?
- Basis unknown · not verified: Yes — Moleculer is open source under the MIT license, developed on GitHub.
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