PluginStatsChatGPT Plugins does not publish install or usage counts, so PluginStats tracks Postlane's listing placement instead, currently position #1742 in the marketplace's popularity-sorted listing.
Category positions: #638 in Developer Tools
About Postlane
Adds Postlane transactional email to your app: welcome mail, email verification, password resets, receipts, and notifications. The skill teaches the agent the Postlane HTTP API (POST /v1/emails with an Idempotency-Key), saved templates, error handling, and the DNS records needed to verify a sending domain. It is for developers who want their app to send email from their own domain. It does not create a mailbox, send attachments, or provide a signed webhook stream, and sending requires a Postlane account with a verified domain and a pl_live_ API key.
Description from the ChatGPT Plugins listing.
- Add transactional email to an app
- Use saved email templates
- Set up a sending domain
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Charts
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Ranking history
Filled points are observed values; hollow points come from Internet Archive snapshots of the listing page. Dashed segments span periods with no observations — values between points are not interpolated.
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OpenAI does not publish install counts or ratings for ChatGPT plugins. PluginStats records listing details and each plugin's placement in the directory over time: overall position follows the Popular list, then New & Noteworthy, then each category in directory order.
Listing: https://chatgpt.com/plugins/plugins_6ac28cbfcc848191b1d96be55b3615ba. First seen Oct 18, 2026; last successful collection Oct 20, 2026. See the methodology.