PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
166,100

Apps indexed

 

Freshness
39 min ago

Last update

 

Cadence
1,403/day

7-day average

Indexed today: 357

PulseGate

Market catalog for public software products, models, infra, and workflow tools.

Software is shipping faster than ever, and a growing share of it lives outside the official app stores. PulseGate is a free public catalog — built for builders, analysts, and everyday users.

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© 2026 PulseGate. Operated by Dymaxio s.r.o., Prague, Czech Republic.·

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BalderHub SMTP
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BSBalderHub SMTP logo

BalderHub SMTP

balder.dev·Infrastructure

BalderHub SMTP is an open-source package for the Balder test framework, enabling developers and testers to simulate and manage SMTP communication in automated tests. It provides utilities, scenario features, and integration with Python environments for robust email-related testing.

Open SourceMIT
WebCLISelf-hosted
B
BalderHub SMTP preview
Visit balder.dev↗
📋1
alternative
✓5
features
📅2026
since

Overview

5 features
  • ✓SMTP simulation
  • ✓Test scenarios
  • ✓Python integration
  • ✓Utilities
  • ✓Open source

Tags

smtp-testingemail-simulationtest-frameworkpython-packagebalderhub

AI capabilities

Weights: Open

Built with & integrations

Hosting
cloudflare
Runs on
BrowserCLISelf-hosted

Trust & compliance

LicenseMIT
Verified signals
✓ HTTPS✓ Open Source✓ Free tier✓ Active maintenance

Recent events

Latest indexed changes and source events

  1. IndexedJul 1, 3:41 AM

    balder.dev discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

At a glance

Platforms
Web
Languages
English
License
MIT
First seen
May 30, 2026
Activity
🟢 Active
Status
🟡 Beta
Built for
software testers
Model
Open source
Solves
Testing and simulating SMTP communication in automated test environments.

Developer

Max Stahlschmidt
Solo developer

Open source

⭐ Stars
0
🍴 Forks
0
Open issues
0
Last commit
2mo ago
Commits 90d
19
Contributors
1
Authorship
Solo
Default branch
main

PulseGate index

Confidence
Medium · 73
Indexed
Jul 1, 2026
Lifecycle
Alive
Activity
Active
First seen
May 2026
Last seen
1w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmr1j4v2p0wrro3vyzy9x0zcb
Slug
balderhub-smtp-balderhub-smtp-documentation-balder-dev
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jul 1, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 1, 2026
Canonical URL
https://hub.balder.dev/projects/smtp/en/latest

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Other apps tracked under the same category.

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  • BalderHub Auth
    balder.dev
  • BalderHub-HTML
    balder.dev
  • balderhub-email
    pypi.org
  • BalderHub Django
    balder.dev