Integration
Business text messaging for teams. Your client pastes their Heymarket key once, and your agent or your code works with their access.
Phone and SMS
Heymarket is a business text messaging platform for teams sharing an inbox.
Once your client connects Heymarket, your agent can send and read texts with their customers.
Heymarket · Phone and SMS
Business text messaging for teams
The client pastes their API key from Heymarket's settings. We store it encrypted.
Tested against Heymarket's live API.
Building with Heymarket? The docs have setup steps and code for every tool.
Your agent calls any endpoint of Heymarket's API with the request tool, with the client's access attached.
Base URL for request
https://api.heymarket.com/v1
request
HTTPS ANY /v1/clients/{clientId}/heymarket/{path}
Any endpoint of Heymarket's own API, with the client's access attached.
Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.
Related
Get started
Add a client, select the services, copy the link. You'll get an email the moment their access is ready. Start free, no card required. Paid plans are one flat monthly price, and a busy month never takes your agents offline.