Merge pull request #4289 from jobin-james/metashot

Add metashot

Author: ripienaar

README.md

@@ -357,7 +357,7 @@ This list results from Pull Requests, reviews, ideas, and work done by 1600+ peo
   * [Zipcodebase](https://zipcodebase.com) - Free Zip Code API, access to Worldwide Postal Code Data. 5,000 free requests/month.
   * [Zipcodestack](https://zipcodestack.com) - Free Zip Code API and Postal Code Validation. Ten thousand free requests/month.
   * [Zuplo](https://zuplo.com/) - Free API Management platform to design, build, and deploy APIs to the Edge. Add API Key authentication, rate limiting, developer documentation and Monetization to any API in minutes. OpenAPI-native and fully-programmable with web standard apis & Typescript. The free plan offers up to 10 projects, unlimited production edge environments, 1M monthly requests, and 10GB egress.
-
+  * [Metashot](https://metashot.io) — Open Graph (OG) social preview image generation API. Generate dynamic 1200×630 images for Twitter, LinkedIn and Facebook via URL params, edge-cached on Cloudflare Workers. Free tier: 1,000 renders/month. Paid plans from $12/month.
 **[⬆️ Back to Top](#table-of-contents)**
 
 ## Artifact Repos