Create Session

curl --request POST \
  --url https://api.mixpeek.com/v1/agents/sessions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data @- <<EOF
{
  "agent_config": {
    "model": "gemini-2.5-flash-lite",
    "temperature": 0.7,
    "max_tokens": 4096,
    "system_prompt": "You are a helpful AI assistant with access to Mixpeek's data infrastructure.",
    "available_tools": [
      "<string>"
    ]
  },
  "quotas": {
    "max_messages": 100,
    "max_tokens_total": 100000,
    "max_tool_calls": 50,
    "rate_limit_messages_per_minute": 10
  },
  "user_id": "<string>",
  "user_memory": {},
  "metadata": {},
  "enable_memory": true
}
EOF

import requests

url = "https://api.mixpeek.com/v1/agents/sessions"

payload = {
    "agent_config": {
        "model": "gemini-2.5-flash-lite",
        "temperature": 0.7,
        "max_tokens": 4096,
        "system_prompt": "You are a helpful AI assistant with access to Mixpeek's data infrastructure.",
        "available_tools": ["<string>"]
    },
    "quotas": {
        "max_messages": 100,
        "max_tokens_total": 100000,
        "max_tool_calls": 50,
        "rate_limit_messages_per_minute": 10
    },
    "user_id": "<string>",
    "user_memory": {},
    "metadata": {},
    "enable_memory": True
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    agent_config: {
      model: 'gemini-2.5-flash-lite',
      temperature: 0.7,
      max_tokens: 4096,
      system_prompt: 'You are a helpful AI assistant with access to Mixpeek\'s data infrastructure.',
      available_tools: ['<string>']
    },
    quotas: {
      max_messages: 100,
      max_tokens_total: 100000,
      max_tool_calls: 50,
      rate_limit_messages_per_minute: 10
    },
    user_id: '<string>',
    user_memory: {},
    metadata: {},
    enable_memory: true
  })
};

fetch('https://api.mixpeek.com/v1/agents/sessions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.mixpeek.com/v1/agents/sessions",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'agent_config' => [
        'model' => 'gemini-2.5-flash-lite',
        'temperature' => 0.7,
        'max_tokens' => 4096,
        'system_prompt' => 'You are a helpful AI assistant with access to Mixpeek\'s data infrastructure.',
        'available_tools' => [
                '<string>'
        ]
    ],
    'quotas' => [
        'max_messages' => 100,
        'max_tokens_total' => 100000,
        'max_tool_calls' => 50,
        'rate_limit_messages_per_minute' => 10
    ],
    'user_id' => '<string>',
    'user_memory' => [
        
    ],
    'metadata' => [
        
    ],
    'enable_memory' => true
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.mixpeek.com/v1/agents/sessions"

	payload := strings.NewReader("{\n  \"agent_config\": {\n    \"model\": \"gemini-2.5-flash-lite\",\n    \"temperature\": 0.7,\n    \"max_tokens\": 4096,\n    \"system_prompt\": \"You are a helpful AI assistant with access to Mixpeek's data infrastructure.\",\n    \"available_tools\": [\n      \"<string>\"\n    ]\n  },\n  \"quotas\": {\n    \"max_messages\": 100,\n    \"max_tokens_total\": 100000,\n    \"max_tool_calls\": 50,\n    \"rate_limit_messages_per_minute\": 10\n  },\n  \"user_id\": \"<string>\",\n  \"user_memory\": {},\n  \"metadata\": {},\n  \"enable_memory\": true\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.mixpeek.com/v1/agents/sessions")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"agent_config\": {\n    \"model\": \"gemini-2.5-flash-lite\",\n    \"temperature\": 0.7,\n    \"max_tokens\": 4096,\n    \"system_prompt\": \"You are a helpful AI assistant with access to Mixpeek's data infrastructure.\",\n    \"available_tools\": [\n      \"<string>\"\n    ]\n  },\n  \"quotas\": {\n    \"max_messages\": 100,\n    \"max_tokens_total\": 100000,\n    \"max_tool_calls\": 50,\n    \"rate_limit_messages_per_minute\": 10\n  },\n  \"user_id\": \"<string>\",\n  \"user_memory\": {},\n  \"metadata\": {},\n  \"enable_memory\": true\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.mixpeek.com/v1/agents/sessions")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"agent_config\": {\n    \"model\": \"gemini-2.5-flash-lite\",\n    \"temperature\": 0.7,\n    \"max_tokens\": 4096,\n    \"system_prompt\": \"You are a helpful AI assistant with access to Mixpeek's data infrastructure.\",\n    \"available_tools\": [\n      \"<string>\"\n    ]\n  },\n  \"quotas\": {\n    \"max_messages\": 100,\n    \"max_tokens_total\": 100000,\n    \"max_tool_calls\": 50,\n    \"rate_limit_messages_per_minute\": 10\n  },\n  \"user_id\": \"<string>\",\n  \"user_memory\": {},\n  \"metadata\": {},\n  \"enable_memory\": true\n}"

response = http.request(request)
puts response.read_body

{
  "session_id": "<string>",
  "namespace_id": "<string>",
  "internal_id": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "expires_at": "2023-11-07T05:31:56Z",
  "session_name": "<string>"
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

Agent Sessions

Create Session

Create a new agent session.

A session represents a stateful conversation with an AI agent that can call tools to search data, filter results, and perform multi-step reasoning.

Args: request: FastAPI request with tenant context payload: Session creation request

Returns: CreateSessionResponse with session metadata

Example:

curl -X POST http://localhost:8000/v1/agents/sessions \
  -H "Authorization: Bearer {api_key}" \
  -H "X-Namespace: {namespace_id}" \
  -H "Content-Type: application/json" \
  -d '{
    "agent_config": {
      "model": "claude-3-5-sonnet-20241022",
      "temperature": 0.7,
      "available_tools": ["search_retrievers", "execute_retriever"]
    },
    "quotas": {
      "max_messages": 100,
      "max_tokens_total": 100000
    }
  }'

POST

agents

sessions

Create Session

curl --request POST \
  --url https://api.mixpeek.com/v1/agents/sessions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data @- <<EOF
{
  "agent_config": {
    "model": "gemini-2.5-flash-lite",
    "temperature": 0.7,
    "max_tokens": 4096,
    "system_prompt": "You are a helpful AI assistant with access to Mixpeek's data infrastructure.",
    "available_tools": [
      "<string>"
    ]
  },
  "quotas": {
    "max_messages": 100,
    "max_tokens_total": 100000,
    "max_tool_calls": 50,
    "rate_limit_messages_per_minute": 10
  },
  "user_id": "<string>",
  "user_memory": {},
  "metadata": {},
  "enable_memory": true
}
EOF

import requests

url = "https://api.mixpeek.com/v1/agents/sessions"

payload = {
    "agent_config": {
        "model": "gemini-2.5-flash-lite",
        "temperature": 0.7,
        "max_tokens": 4096,
        "system_prompt": "You are a helpful AI assistant with access to Mixpeek's data infrastructure.",
        "available_tools": ["<string>"]
    },
    "quotas": {
        "max_messages": 100,
        "max_tokens_total": 100000,
        "max_tool_calls": 50,
        "rate_limit_messages_per_minute": 10
    },
    "user_id": "<string>",
    "user_memory": {},
    "metadata": {},
    "enable_memory": True
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    agent_config: {
      model: 'gemini-2.5-flash-lite',
      temperature: 0.7,
      max_tokens: 4096,
      system_prompt: 'You are a helpful AI assistant with access to Mixpeek\'s data infrastructure.',
      available_tools: ['<string>']
    },
    quotas: {
      max_messages: 100,
      max_tokens_total: 100000,
      max_tool_calls: 50,
      rate_limit_messages_per_minute: 10
    },
    user_id: '<string>',
    user_memory: {},
    metadata: {},
    enable_memory: true
  })
};

fetch('https://api.mixpeek.com/v1/agents/sessions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.mixpeek.com/v1/agents/sessions",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'agent_config' => [
        'model' => 'gemini-2.5-flash-lite',
        'temperature' => 0.7,
        'max_tokens' => 4096,
        'system_prompt' => 'You are a helpful AI assistant with access to Mixpeek\'s data infrastructure.',
        'available_tools' => [
                '<string>'
        ]
    ],
    'quotas' => [
        'max_messages' => 100,
        'max_tokens_total' => 100000,
        'max_tool_calls' => 50,
        'rate_limit_messages_per_minute' => 10
    ],
    'user_id' => '<string>',
    'user_memory' => [
        
    ],
    'metadata' => [
        
    ],
    'enable_memory' => true
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.mixpeek.com/v1/agents/sessions"

	payload := strings.NewReader("{\n  \"agent_config\": {\n    \"model\": \"gemini-2.5-flash-lite\",\n    \"temperature\": 0.7,\n    \"max_tokens\": 4096,\n    \"system_prompt\": \"You are a helpful AI assistant with access to Mixpeek's data infrastructure.\",\n    \"available_tools\": [\n      \"<string>\"\n    ]\n  },\n  \"quotas\": {\n    \"max_messages\": 100,\n    \"max_tokens_total\": 100000,\n    \"max_tool_calls\": 50,\n    \"rate_limit_messages_per_minute\": 10\n  },\n  \"user_id\": \"<string>\",\n  \"user_memory\": {},\n  \"metadata\": {},\n  \"enable_memory\": true\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.mixpeek.com/v1/agents/sessions")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"agent_config\": {\n    \"model\": \"gemini-2.5-flash-lite\",\n    \"temperature\": 0.7,\n    \"max_tokens\": 4096,\n    \"system_prompt\": \"You are a helpful AI assistant with access to Mixpeek's data infrastructure.\",\n    \"available_tools\": [\n      \"<string>\"\n    ]\n  },\n  \"quotas\": {\n    \"max_messages\": 100,\n    \"max_tokens_total\": 100000,\n    \"max_tool_calls\": 50,\n    \"rate_limit_messages_per_minute\": 10\n  },\n  \"user_id\": \"<string>\",\n  \"user_memory\": {},\n  \"metadata\": {},\n  \"enable_memory\": true\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.mixpeek.com/v1/agents/sessions")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"agent_config\": {\n    \"model\": \"gemini-2.5-flash-lite\",\n    \"temperature\": 0.7,\n    \"max_tokens\": 4096,\n    \"system_prompt\": \"You are a helpful AI assistant with access to Mixpeek's data infrastructure.\",\n    \"available_tools\": [\n      \"<string>\"\n    ]\n  },\n  \"quotas\": {\n    \"max_messages\": 100,\n    \"max_tokens_total\": 100000,\n    \"max_tool_calls\": 50,\n    \"rate_limit_messages_per_minute\": 10\n  },\n  \"user_id\": \"<string>\",\n  \"user_memory\": {},\n  \"metadata\": {},\n  \"enable_memory\": true\n}"

response = http.request(request)
puts response.read_body

{
  "session_id": "<string>",
  "namespace_id": "<string>",
  "internal_id": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "expires_at": "2023-11-07T05:31:56Z",
  "session_name": "<string>"
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}

{
  "status": 123,
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": {}
  },
  "success": false
}

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json

Request payload for creating a new agent session.

Attributes: agent_config: Agent configuration (model, temperature, tools, etc.) quotas: Optional session quotas and rate limits user_id: Optional user identifier user_memory: Optional initial user memory/preferences metadata: Optional session metadata

Example: python request = CreateSessionRequest( agent_config=AgentConfig( model="claude-3-5-sonnet-20241022", temperature=0.7, available_tools=["search_retrievers", "execute_retriever"] ), quotas=SessionQuotas( max_messages=100, max_tokens_total=100000 ), user_id="user_123", user_memory={"preferences": {"language": "en"}} )

agent_config

AgentConfig · object

required

Agent configuration (REQUIRED)

Show child attributes

Examples:

{
  "available_tools": [
    "list_retrievers",
    "get_retriever",
    "execute_retriever",
    "list_collections",
    "get_collection"
  ],
  "max_tokens": 4096,
  "model": "claude-sonnet-4-5-20250929",
  "system_prompt": "You are a video analysis assistant that helps users find and analyze video content.",
  "temperature": 0.7
}

{
  "available_tools": ["list_retrievers", "execute_retriever"],
  "max_tokens": 2048,
  "model": "claude-3-haiku-20240307",
  "system_prompt": "You are a quick search assistant. Be concise.",
  "temperature": 0.3
}

quotas

SessionQuotas · object | null

Session quotas and rate limits (OPTIONAL)

Show child attributes

Example:

{
  "max_messages": 100,
  "max_tokens_total": 100000,
  "max_tool_calls": 50,
  "rate_limit_messages_per_minute": 10
}

user_id

string | null

User identifier (OPTIONAL)

user_memory

User Memory · object

Initial user memory/preferences (OPTIONAL)

metadata

Metadata · object

Session metadata (OPTIONAL)

enable_memory

boolean

default:true

Enable semantic memory for conversation context (OPTIONAL, default: True)

Response

Successful Response

Response for session creation.

Attributes: session_id: Unique session identifier namespace_id: Namespace identifier internal_id: Organization internal ID session_name: Auto-generated session name (null until first message) status: Session status created_at: Session creation timestamp expires_at: Session expiration timestamp

Example: python response = CreateSessionResponse( session_id="ses_abc123", namespace_id="ns_xyz789", internal_id="int_abc123", session_name=None, # Will be set after first message status="active", created_at=current_time(), expires_at=current_time() + timedelta(days=7) )

session_id

string

required

Unique session identifier

namespace_id

string

required

Namespace identifier

internal_id

string

required

Organization internal ID

status

enum<string>

required

Session status

Available options:

active,

idle,

archived,

terminated

created_at

string<date-time>

required

Session creation timestamp

expires_at

string<date-time>

required

Session expiration timestamp

session_name

string | null

Auto-generated session name based on first conversation (set after first message)

Track an App interaction event List Sessions