The request asks for 'venstar', which appears to be a thermostat brand, but none of the candidate sources describe Venstar or any thermostat, HVAC, or smart-home product. The listed products are general developer, API, email, and web platforms that do not match the request. Because the request names no product that these sources cover, I cannot list relevant alternatives; please clarify what you need (for example, Venstar thermostat integration, its API, or a related smart-home task).
A question back: Did you mean the Venstar thermostat brand (for its API, integration, or support), or a different product or task you want software for?
Left out: WattGap API versioning and deprecation, because each one's own page says it is retired or discontinued.
For agents: the 10 actions behind this answer
winmd-api-search · winmd-api-search verified and signed
Find and explore Windows desktop APIs. Use when building features that need platform capabilities — camera, file access, notifications, UI controls, AI/ML, sensors, networking, etc. Discovers the right API for a task and retrieves full type details (methods, properties, events, enumeration values).
add-new-jit-ee-api · add-new-jit-ee-api verified and signed
Add a new API to the JIT-VM (aka JIT-EE) interface in the codebase.
getAPISpecification · API Endpoints verified and signed
Get API specification metadata
custom_api_call · Twilio (Activepieces) verified and signed
Custom API Call — Make a custom API call to a specific endpoint
custom_api_call · LinkedIn (Activepieces) verified and signed
Custom API Call — Make a custom API call to a specific endpoint
delete_api · OpenAPI space verified and signed
Deletes the specified API
singleApi · Postman API verified and signed
Single API
create_integration_api_v1_app__app_id__integration__post · Svix API verified and signed
Create Integration
POST /api/v1/HeartBeat · VSOnline verified and signed
custom_api_call · Scrapeless (Activepieces) verified and signed
Custom API Call — Make a custom API call to a specific endpoint
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.