https://github.com/maxmind/mmdbwriter

Go library for writing MaxMind DB (mmdb) files
https://github.com/maxmind/mmdbwriter

geoip geoip2 maxmind mmdb

Last synced: 6 months ago
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Go library for writing MaxMind DB (mmdb) files

• Host: GitHub
• URL: https://github.com/maxmind/mmdbwriter
• Owner: maxmind
• License: apache-2.0
• Created: 2020-07-31T19:59:13.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2025-04-10T21:21:59.000Z (6 months ago)
• Last Synced: 2025-04-10T21:31:46.812Z (6 months ago)
• Topics: geoip, geoip2, maxmind, mmdb
• Language: Go
• Homepage:
• Size: 306 KB
• Stars: 133
• Watchers: 18
• Forks: 26
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

          
# Go MaxMind DB Writer

[![Go Reference](https://pkg.go.dev/badge/github.com/maxmind/mmdbwriter.svg)](https://pkg.go.dev/github.com/maxmind/mmdbwriter)

This is a Go writer for the [MaxMind DB format](https://github.com/maxmind/MaxMind-DB).

This is still a work in progress and does not support all of the features

of the [Perl writer](https://github.com/maxmind/MaxMind-DB-Reader-perl). The

API is subject to change.

## Examples

See the `examples` folder for examples of how to use this library or our blog

post,

[Enriching MMDB files with your own data using Go](https://blog.maxmind.com/2020/09/01/enriching-mmdb-files-with-your-own-data-using-go/).

## Copyright and License

This software is Copyright (c) 2020-2025 by MaxMind, Inc.

This is free software, licensed under the [Apache License, Version

2.0](LICENSE-APACHE) or the [MIT License](LICENSE-MIT), at your option.