POST
/
api
/
v1
/
agents

Use this endpoint to create new agents. Required parameters include the agent’s name and the agent’s prompt.

After you create your agent, you can proceed to start a conversation using our Websocket API, or you can try it out through our web interface at https://play.ai/agent/<your-agent-id>.

To update the agents see the Update Agent endpoint.

Authorizations

AUTHORIZATION
string
headerrequired

API key required for this endpoint. Use Bearer YOUR_SECRET_API_KEY. Get your key from https://play.ai/developers.

X-USER-ID
string
headerrequired

User ID required for this endpoint. Get it from https://play.ai/developers.

Headers

content-type
enum<string>
required
Available options:
application/json
accept
enum<string>
Available options:
application/json

Body

application/json
voice
any
required
voiceSpeed
any
displayName
any
required
description
any
required
greeting
any
prompt
any
criticalKnowledge
any
visibility
any
answerOnlyFromCriticalKnowledge
any
llm
any

Response

201 - application/json
id
string
required

The unique ID for each agent.

voice
string
required

The unique ID for a PlayAI Voice.

voiceSpeed
number | null

The voice speed, i.e. how fast is the agent's speech. Possible values are: 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5.

displayName
string
required

The agent's name

description
string
required

The agent's description

greeting
string | null

The greeting message for the agent

prompt
string | null

The greeting message for the agent

criticalKnowledge
string | null

The agent's critical knowledge

visibility
enum<string>
default: publicrequired

The visibility of the agent

Available options:
public,
private
llm
object | null

Leave this field out or null if you don't want the agent to use your custom LLM API. See Bring Your Own LLM for more info.

answerOnlyFromCriticalKnowledge
boolean
default: falserequired

If true, the agent will only respond with information from the critical knowledge field.

avatarPhotoUrl
string | null

The URL of the agent's avatar photo

criticalKnowledgeFiles
object[]
required
phoneNumbers
object[]
required