A small team builds and supports Tweetsmash, and the same people answer email. There is no ticket queue to get lost in.
Something broken, a bookmark that will not sync, a billing question: support@tweetsmash.com. Include the email address on your Tweetsmash account so we can look it up.
Partnerships, press, refunds, or anything that is not a bug: hello@tweetsmash.com. We are also on X as @TweetsMashApp.
API keys are created at tweetsmash.com/integrations/api. The REST API lives at api.tweetsmash.com/v1 and the hosted MCP server at mcp.tweetsmash.com/api/mcp. Start with auth.md, AGENTS.md and the API reference.
Tweetsmash is a product of Gigahertz Innovations LLC, registered in Delaware, United States, with its principal place of business at 131 Continental Dr, Suite 305, Newark, DE 19713. More about the product on the about page.