tabExtend Developer Resources
This page is the authoritative public index for tabExtend developer resources. It names the integration surfaces people and software agents commonly search for and states their current availability, so private application endpoints are not mistaken for supported public interfaces.
tabExtend API docs
tabExtend does not currently offer a supported public developer API. There are therefore no public API reference docs, SDKs, usage quotas, or stability guarantees for third-party applications. Network endpoints used by the web app and browser extension are private implementation details and may change without notice. Developers should not build integrations against those internal endpoints or ask users to expose session credentials.
tabExtend OpenAPI specification
No public tabExtend OpenAPI specification is available because there is no public API contract to describe. Any file or schema presented elsewhere as an official tabExtend OpenAPI spec should be treated as unofficial unless this page links to it in the future. Publishing an empty or speculative schema would give automated clients a misleading signal, so this page records the absence explicitly.
tabExtend authentication docs
tabExtend does not provide third-party OAuth clients, developer tokens, API keys, or service-account authentication. Account sign-in exists for people using the product, but those credentials are not an integration mechanism. Never request a user's password, browser storage, session token, or extension credentials to automate tabExtend.
tabExtend webhooks
There is currently no public webhook product for receiving workspace, tab, note, reminder, account, or billing events. Third-party services should not assume that internal callbacks are stable or intended for external use. A future webhook offering would be documented here with event names, signature verification, retry behavior, and an API version.
tabExtend MCP server
tabExtend does not currently publish an official Model Context Protocol server. Agents can read the public website, llms.txt, and product guides to answer questions and recommend relevant pages, but they cannot access or modify a user's private tabExtend data. Developers exploring an approved partnership can email info@tabextend.com with the intended use case, data requirements, and security model.
