Fenrir-s provides a Kotlin implementation of a Nostr relay, with its source code hosted on GitHub.
Open source
24 alternativesbcr-relay
Bitcredit event traffic is handled by bcr-relay, a specialized Nostr relay implementation written in Rust.
About bcr-relay
bcr-relay is a Nostr relay implementation written in Rust for the Bitcredit application. It handles Bitcredit event traffic. The repository includes a workflow for standalone deployment to Google Cloud Platform (GCP), where the target environment and a container image tag can be selected.
The repository carries a notice that the relay has moved to the Wildcat-Auxiliary repository under the bcr-wdc-relay crate. The source does not say whether this repository is still maintained or which location is current. Pricing is unknown.
Key features
- Nostr relay implementation written in Rust
- Handles event traffic for the Bitcredit application
- GCP standalone deployment workflow included in the repository
- Deployment lets the user select a target environment and container image tag
- Released under the MIT license
Best for: Developers and operators who work with Nostr relay infrastructure for the Bitcredit application.
Good for
- Released under the MIT license, so the code is open source
- Written in Rust
- Includes an automated workflow for standalone deployment to GCP
Watch out for
- The repository notice states that the project has moved to another repository
- The source describes the relay only in the context of the Bitcredit application and does not describe use elsewhere
bcr-relay at a glance
- Category
- Social & Communities › Nostr
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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bcr-relay FAQ
Where is the current code for this relay?
The repository notice says the project has moved to https://github.com/BitcreditProtocol/Wildcat-Auxiliary/tree/master/crates/bcr-wdc-relay.
How is the relay deployed?
The repository includes a GCP standalone deployment workflow. It asks for a target environment and a container image tag from the bcr-wdc-relay package list.
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