Developer

Publishable Keys

Create, list, and revoke the pk_live_ publishable keys that let the embeddable web widget start browser voice sessions with your agents from your own site.

Publishable keys (pk_live_...) are public credentials that the embeddable web widget uses from the browser. Unlike secret API keys, they are scoped to a specific agent (or a webhook that will dynamically resolve one) and gated to a list of allowed origins — safe to ship in your front-end code.

Each key is associated with exactly one of:

• mode = "agent": fixed binding to an agent id. Simplest setup.
• mode = "webhook": the widget calls your call.incoming webhook to dynamically resolve an agent per visitor.

Endpoints#

Publishable key object#

{
  "id": 9,
  "name": "Marketing site (prod)",
  "key": "pk_live_abc123...",
  "key_prefix": "pk_live_abc",
  "allowed_domains": ["example.com", "*.example.com"],
  "is_active": true,
  "is_enabled": true,
  "mode": "agent",
  "agent_id": 12,
  "agent_name": "Customer Support Agent",
  "webhook_url": null,
  "created_at": "2026-04-20T18:24:10.113Z",
  "updated_at": "2026-04-20T18:24:10.113Z"
}

List publishable keys#

curl https://api.thunderphone.com/v1/publishable-key \
  -H "Authorization: Bearer sk_live_YOUR_API_KEY"

Returns an array of Publishable key objects.

Create a publishable key#

curl -X POST https://api.thunderphone.com/v1/publishable-key \
  -H "Authorization: Bearer sk_live_YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Marketing site (prod)",
    "mode": "agent",
    "agent_id": 12,
    "allowed_domains": ["example.com", "*.example.com"]
  }'

curl -X POST https://api.thunderphone.com/v1/publishable-key \
  -H "Authorization: Bearer sk_live_YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Dynamic widget",
    "mode": "webhook",
    "webhook_url": "https://example.com/thunderphone-webhook",
    "allowed_domains": ["example.com"]
  }'

Allowed-domain rules#

• An exact match: example.com
• A wildcard match: *.example.com (matches api.example.com but not bare example.com)
• localhost and 127.0.0.1 are always allowed during local dev, regardless of the list
• Bare wildcards (* or *.*) are rejected with 400
• At least one entry is required — passing an empty array returns 400 allowed_domains: "At least one allowed domain is required."

Returns 201 Created with the new Publishable key object. The key field is included on creation and is retrievable later via GET — publishable keys are public by design.

Update / delete#

PATCH accepts any subset of name, allowed_domains, mode, agent_id, webhook_url, is_enabled. Switching between modes requires providing the new required field (agent_id or webhook_url).

DELETE sets is_active=false — the key stops working but remains visible in list responses so you can audit prior deployments. There is no hard delete.

Transfer a publishable key#

curl -X POST https://api.thunderphone.com/v1/publishable-key/9/transfer \
  -H "Authorization: Bearer sk_live_YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"target_org_id": 77, "mode": "copy"}'

Related#