Who should use Soapbox / Soapbox Signer?

Soapbox / Soapbox Signer is an open-source project built for web developers.

Is Soapbox / Soapbox Signer free?

Yes — Soapbox / Soapbox Signer is open source under the Open Source license and free to use.

What platforms does Soapbox / Soapbox Signer run on?

Soapbox / Soapbox Signer runs on the web and embeddable surfaces.

Is Soapbox / Soapbox Signer still active?

Unverified. Soapbox / Soapbox Signer has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Soapbox / Soapbox Signer?

Similar projects tracked by PulseGate include QuickOWL, Lelp, and NoFeed.

Who makes Soapbox / Soapbox Signer?

Soapbox / Soapbox Signer is developed by Soapbox.

How long has Soapbox / Soapbox Signer been around?

Soapbox / Soapbox Signer first shipped in 2025.

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Soapbox / Soapbox Signer

Name: Soapbox / Soapbox Signer
Author: Soapbox

gitlab.comInfrastructure

Soapbox Signer is an open-source browser extension that implements the NIP-07 protocol for cryptographic signing. It is designed for web developers needing secure signing capabilities in decentralized applications.

Open SourceWebEmbeddable

Visit gitlab.com

Overview

4 features

Soapbox / Soapbox Signer sits in PulseGate's Browser DevTools & extensions category. It focuses on enabling secure cryptographic signing for NIP-07 compatible applications in the browser. Soapbox / Soapbox Signer is an open-source project aimed at web developers. The project is open source (Open Source). It runs on the web and embeddable surfaces.

Behind Soapbox / Soapbox Signer is Soapbox, and it first shipped in 2025. Key capabilities include NIP-07 signing, browser extension, and cryptographic operations.

Summary written by a language model from the project’s public pages.

NIP-07 signing
Browser extension
Cryptographic operations
Firefox support

Built with & integrations

Framework

Rails

Hosting

Cloudflare

Auth

supabase_auth

AI providers

openai

Runs on

BrowserEmbeddable

Detected from

Cloudflare: cf-ray header · cf-cache-status header

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed27 Jun · 06:28 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Soapbox / Soapbox Signer

What is Soapbox / Soapbox Signer?: Soapbox / Soapbox Signer focuses on enabling secure cryptographic signing for NIP-07 compatible applications in the browser. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use Soapbox / Soapbox Signer?: Soapbox / Soapbox Signer is an open-source project built for web developers.
Is Soapbox / Soapbox Signer free?: Yes — Soapbox / Soapbox Signer is open source under the Open Source license and free to use.
What platforms does Soapbox / Soapbox Signer run on?: Soapbox / Soapbox Signer runs on the web and embeddable surfaces.
Is Soapbox / Soapbox Signer still active?: Unverified. Soapbox / Soapbox Signer has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Soapbox / Soapbox Signer?: Similar projects tracked by PulseGate include QuickOWL, Lelp, and NoFeed.QuickOWL Lelp NoFeed
Who makes Soapbox / Soapbox Signer?: Soapbox / Soapbox Signer is developed by Soapbox.
How long has Soapbox / Soapbox Signer been around?: Soapbox / Soapbox Signer first shipped in 2025.

At a glance

Pricing: Open Source
Platforms: Web · Api
Languages: English
License: Open Source
Built for: web developers
Model: Open source
Solves: Enabling secure cryptographic signing for NIP-07 compatible applications in the browser.

Registered as

Firefox Add-ons: soapbox-pub-signer

Developer

Soapbox

Live coverage

Identity confidence: High · 95
Indexed: 27 Jun 2026
Lifecycle: Unverified
Last seen: 27 Jun 2026

Identity audit (12)

Slug: soapbox-signer-gitlab-com
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 27 Jun 2026
Canonical URL: https://gitlab.com/soapbox-pub/soapbox-signer

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Also in Browser DevTools & extensions

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