https://www.htcdev.com/devcenter/opensense-sdk/legacy-apis/api-reference/
HTCdev - OpenSense SDK | Legacy APIs
legacy apissdk
https://developers.lseg.com/en/article-catalog/article/legacy-api-migration
Migrating from our Legacy APIs to our Strategic APIs | Devportal
Resources to help in the Migration from our legacy APIs such as RFA and SFC to Strategic ones such as EMA, Websocket API and others
our legacymigratingapisstrategicdevportal
https://developer.android.com/media/legacy?authuser=19
Media app architecture overview | Legacy media APIs | Android Developers
media apparchitecture overviewlegacy apisandroid developers
https://help.alteryx.com/current/fr/developer-help/apis/legacy-apis.html
Legacy APIs
legacy apis
https://clerk.com/docs/guides/development/custom-flows/authentication/legacy/oauth-connections
Build a custom flow for authenticating with OAuth connections - Legacy APIs | Clerk Docs
Learn how to use the Clerk API to build a custom sign-up and sign-in flow that supports OAuth connections.
build a customlegacy apisflowoauthconnections
https://www.telerik.com/blogs/promisifying-legacy-web-apis-just-for-fun
Promisifying Legacy Web APIs Just for Fun
Oct 10, 2019 - We'll go through the basics of Promises and callbacks, and demonstrate the simplicity of promisifying the old XMLHttpRequest API.
just for funweb apislegacy
https://deploi.ca/blog/how-apis-help-legacy-systems-integrate-with-sitecore-experience-platform
How APIs Help Legacy Systems Integrate with Sitecore Experience Platform | Deploi
legacy systemsexperience platformapishelpintegrate