Bland + Custom API
Voice AI for your Custom API workflows.
What Bland does inside Custom API.
Custom headers and authentication
Dynamic request body construction
Response parsing and variable mapping
How it deploys.
Define your API endpoint URL and authentication method.
Configure the HTTP method and request headers.
Map call variables to request body parameters.
Set up response handling to extract data for the conversation.
Our FDE team scopes the integration, maps Bland to your stack, and stays on through go-live. Enterprise deployments go live in 30 days.
Drop Bland into your editor.
MCP server runs in Claude Code, Cursor, and any MCP-aware editor. Or hit the REST API directly.
curl -X POST https://api.bland.ai/v1/calls \
-H "Authorization: $BLAND_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"phone_number": "+14155552120",
"task": "Qualify refi lead",
"voice": "june"
}'
Frequently asked questions.
How is call data secured when Custom API is in the loop?
Bland is SOC 2 Type II and HIPAA ready. Call data is encrypted in transit and at rest. Enterprise plans support optional residency controls.
What does pricing look like for a Custom API-connected agent?
Per-minute and fully loaded. LLM, transcription, and TTS are included in the rate. Enterprise deals are contracted; talk to our team for a quote.
Do I bring my own Custom API credentials?
Yes. Built into Bland. Bland scopes the connection to what it needs to read and write and never stores account passwords.
Can I test before committing to production?
Yes. Free sandbox, no credit card. Most enterprise rollouts validate in a sandbox first, then promote the same configuration to production.
Who actually wires this up?
Our FDE team scopes the integration, maps Bland to your stack, and stays on through go-live. Enterprise deployments go live in 30 days.
Related integrations.
See every integration on the integrations hub.
With our team
Our FDE team scopes the integration with you.
They map Bland to your stack, design the rollout, and stay on through go-live. Enterprise deployments go live in 30 days.
On your own
Or drop Bland into your editor.
The Bland MCP server runs in Claude Code, Cursor, and any MCP-aware editor. Or hit the REST API directly. Free sandbox, no credit card.