Your first SMS is one API call away
Authenticate, make your request, and start sending.Send one SMS
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Use the docs in your AI coding tool
Give Codex, Claude Code, or another compatible assistant direct access to the guides and API Reference.
Send your first SMS
Authenticate, check service health, send one message, read its totals, and correlate its delivery receipt.
Explore the API Reference
Inspect request schemas, response models, status codes, and copyable examples generated from the OpenAPI specification.
Using the Phonovation interface?
Find guides for the Phonovation application, account settings, campaigns, contacts, and other interface workflows.
Prefer the machine-readable contract? Download the OpenAPI specification (YAML).
Core integration guides
Authentication
Choose a personal access token or the optional OAuth flow.
Sending SMS
Understand campaign requests, encoding, Sender IDs, and delivery totals.
Webhooks
Verify signed delivery receipts and match them with
ClientReference.