Cone API

What it does

Cone Calendar and Email API infrastructure enable you to parse through necessary data and build critical product features on top of it without worrying about integrations yourself. Build your platform in five days, not five months.

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  CalendarPipeApr 2026 · ▲155

  Programmable calendar sync for humans and AI agents

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  Mailercloud Email API PlatformMar 2026 · ▲165

  1,000+ Emails per Second with 99%+ Deliverability

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  Marketing Calendar & Planner 20232023 · ▲358

  Save 30+ hours with this marketing ideas generator

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  TimelyJul 2026 · ▲176

  Pull your calendar availability in 3 seconds

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  UnosendDec 2025 · ▲205

  Send transactional + marketing email w/ 99.9% deliverability

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  SavvyCal for iCloud2021 · ▲293

  Scheduling links for iCloud, plus Google, Outlook, Fastmail

• 
  Dograh▲592

  The open source VAPI alternative

  Dev tools · 25d ago · dograh.com

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  Meridian▲530

  Don't let your work go unnoticed. Get promoted!

  Dev tools · 20d ago · meridiona.com

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  x1▲516

  Lovable for iPhone apps go from idea to App Store

  Dev tools · 11d ago · x1.new

• 
  The GTM Co-Founder▲402

  Open-source GTM skills for technical founders

  Dev tools · 29d ago · gtmcofounder.com

• 
  Nuphos▲380

  The AI-Native DevOps Workspace.

  Dev tools · 24d ago · nuphos.ai

• 
  Open-Source eInk Bike Computer▲375

  OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

  Dev tools · 1d ago · opentrailpaper.com

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  ChatGPT▲1,647

  Optimizing language models for dialogue

  AI · 2022 · chatgpt.com

• OC
  Obsidian Canvas – An infinite space for your ideas▲1,380

  Life & fun · 2022 · obsidian.md

• PS
  Portable Secret – How I store my secrets and communicate privately▲1,290

  Commerce · 2022 · mprimi.github.io

• 
  D-ID's Creative Reality™ Studio▲1,072

  Use generative AI to create future-facing videos

  AI · 2022 · studio.d-id.com

• 
  Sessions 2.0▲1,015

  Videoconferencing that finally WOWs

  Growth · 2022

• IW
  I wrote a free eBook about many lesser-known/secret database tricks▲865

  Dev tools · 2022 · sqlfordevs.com