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MMeerschaum logo

Meerschaum

meerschaum.io·Infrastructure

Meerschaum is an open-source platform and CLI for data engineers to quickly create, manage, and scale time-series data streams and ETL pipelines. It features a robust plugin system and flexible connector management.

Open SourceApache-2.0
CLISelf-hosted
M
Meerschaum preview
Visit meerschaum.io↗
⭐154
stars
🍴10
forks
✓5
features
📅2020
since

Overview

5 features

In the Databases (SQL, NoSQL, vector, graph) space, Meerschaum takes a focused approach. It focuses on simplifying the creation and management of time-series data pipelines and ETL processes. Meerschaum is an open-source project aimed at data engineers. The project is open source (Apache-2.0). The product ships for the command line, and it can be self-hosted.

Meerschaum first shipped in 2020. The project is developed in the open on GitHub with 154 stars and 15 commits in the last 90 days. Among its 5 catalogued features are ETL pipelines, time-series management, and plugin system.

  • ✓ETL pipelines
  • ✓Time-series management
  • ✓Plugin system
  • ✓Connector management
  • ✓CLI interface

Tags

etl-pipelinestime-seriesdata-streamsplugin-systemcli-tool

AI capabilities

Structured

Built with & integrations

Runs on
CLISelf-hosted

Trust & compliance

LicenseApache-2.0
Verified signals
✓ HTTPS✓ Open Source✓ Free tier✓ GitHub · ★ 154✓ Active maintenance

Recent events

Latest indexed changes and source events

  1. IndexedJun 25, 10:56 PM

    Listing verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Meerschaum

What is Meerschaum?
Meerschaum focuses on simplifying the creation and management of time-series data pipelines and ETL processes. It is catalogued under Databases (SQL, NoSQL, vector, graph) on PulseGate.
Who should use Meerschaum?
Meerschaum is an open-source project built for data engineers.
Does Meerschaum have a free plan?
Yes — Meerschaum is open source under the Apache-2.0 license and free to use.
What platforms does Meerschaum run on?
Meerschaum runs on the command line. It can also be self-hosted.
Is Meerschaum still active?
PulseGate's liveness checks currently classify Meerschaum as active. The GitHub repository shows 15 commits in the last 90 days.
What tools are similar to Meerschaum?
Similar tools tracked by PulseGate include Meibel API, MessCube, and Powerpipe Hub.Meibel APIMessCubePowerpipe Hub
How long has Meerschaum been around?
Meerschaum first shipped in 2020.
Is Meerschaum open source?
Yes — Meerschaum is open source under the Apache-2.0 license, developed on GitHub.

At a glance

Pricing
Open Source
Platforms
Cli
Languages
English
Open source
Yes · ★ 154
License
Apache-2.0
First seen
Mar 19, 2024
Activity
🟢 Active
Status
🟢 Active
Built for
data engineers
Model
Open source
Solves
Simplifying the creation and management of time-series data pipelines and ETL processes.

Developer

Bmeares
Small team
↗ GitHub

Open source

View on GitHub →
⭐ Stars
154
🍴 Forks
10
Open issues
1
Last commit
1mo ago
Commits 90d
15
Contributors
3
Authorship
Small team
Default branch
main
Latest release
v3.4.4 · 1mo ago

Live coverage

Confidence
High · 96
Indexed
Jun 25, 2026
Lifecycle
Alive
Activity
Active
First seen
Mar 2024
Last seen
1mo ago
Identity audit (9)
Entity ID
cmqu3shzi0blydntvgbrlbfoe
Slug
meerschaum-meerschaum-io
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 26, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 2, 2026
Canonical URL
https://meerschaum.io/

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