dunglas/mercure

dunglas/mercure has 5,359 GitHub stars and 348 forks. GitHot measured +1 stars in 24 hours. Last checked 2026-11-06 15:27 UTC. Last push 2026-11-02.

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🪽 An open, easy, fast, reliable and battery-efficient solution for real-time communications

5,359 stars 348 forks +1 in 24h

Measured star growth

in 24h: +1
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in 15 days: Collecting history
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Net star changes over overlapping periods, not daily totals. Missing measurements are left blank. Stars measure attention, not software quality.

README.md

Original

Protocol and Reference Implementation

Mercure is a protocol for pushing data updates to web browsers and other HTTP clients in a convenient, fast, reliable, and battery-efficient way. It is especially useful to publish async and real-time updates of resources served through web APIs, to reactive web and mobile apps.

Subscriptions Schema

The protocol is maintained in this repository and is also available as an Internet-Draft.

A reference, production-grade, implementation of a Mercure hub (the server) is also available in this repository. It's free software (AGPL) written in Go. It is provided along with a library that can be used in any Go application to implement the Mercure protocol directly (without a hub) and an official Docker image.

In addition, a managed and high-scalability version of the Mercure.rocks hub is available on Mercure.rocks.

Contributing

See CONTRIBUTING.md.

License and Copyright

See license information.

Credits

Created by Kévin Dunglas. Graphic design by Laury Sorriaux. Sponsored by Les-Tilleuls.coop.

dunglas/mercure

Measured star growth

README.md

Contributing

License and Copyright

Credits

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