> ## Documentation Index
> Fetch the complete documentation index at: https://docs.orbit.devotel.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Agentic Commerce API

> Agentic Commerce endpoints exposed by the Devotel CPaaS API

# Agentic Commerce API

Agentic Commerce endpoints exposed by the Devotel CPaaS API

**Base path:** `/api/v1/public/commerce/acp`

**Endpoint count:** 5

***

### ACP storefront discovery manifest (public)

<Note>
  `GET /api/v1/public/commerce/acp/{storefrontId}/.well-known/agentic-commerce`
</Note>

Unauthenticated Agentic Commerce Protocol discovery manifest for a merchant's published storefront: protocol version, capabilities, accepted payment methods, and the endpoint paths a shopping agent drives. Rate-limited per IP. Unknown/unpublished storefronts 404.

<ParamField path="storefrontId" type="string" required>
  —
</ParamField>

<RequestExample>
  <CodeGroup>
    ```bash cURL theme={null}
    curl -X GET "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/.well-known/agentic-commerce" \
      -H "X-API-Key: dv_live_sk_your_key_here" 
    ```

    ```typescript Node.js theme={null}
    import { Orbit } from '@devotel-orbit/node'

    const orbit = new Orbit({
      apiKey: process.env.ORBIT_API_KEY!,
    })

    const res = await fetch('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/.well-known/agentic-commerce', {
      method: 'GET',
      headers: {
        'X-API-Key': process.env.ORBIT_API_KEY!,
      },
    })
    console.log(await res.json())


    ```

    ```python Python theme={null}
    import os, requests

    headers = {"X-API-Key": os.environ["ORBIT_API_KEY"]}
    r = requests.get("https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/.well-known/agentic-commerce", headers=headers)
    print(r.json())
    ```

    ```go Go theme={null}
    package main

    import (
    	"bytes"
    	"net/http"
    	"os"
    )

    func main() {
    	req, _ := http.NewRequest("GET", "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/.well-known/agentic-commerce", nil)
    	req.Header.Set("X-API-Key", os.Getenv("ORBIT_API_KEY"))

    	http.DefaultClient.Do(req)
    }
    ```

    ```ruby Ruby theme={null}
    require 'net/http'
    require 'json'

    uri = URI('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/.well-known/agentic-commerce')
    req = Net::HTTP::Get.new(uri)
    req['X-API-Key'] = ENV['ORBIT_API_KEY']


    res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |h| h.request(req) }
    puts res.body
    ```

    ```php PHP theme={null}
    <?php
    $ch = curl_init('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/.well-known/agentic-commerce');
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
      'X-API-Key: ' . getenv('ORBIT_API_KEY'),

    ]);

    echo curl_exec($ch);
    ```
  </CodeGroup>
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {}
  ```
</ResponseExample>

***

### ACP hosted product feed (public)

<Note>
  `GET /api/v1/public/commerce/acp/{storefrontId}/feed`
</Note>

Unauthenticated ACP product feed a shopping agent browses to discover a merchant's published catalog. Prices are in MAJOR currency units. Rate-limited per IP. Unknown/unpublished storefronts 404.

<ParamField path="storefrontId" type="string" required>
  —
</ParamField>

<RequestExample>
  <CodeGroup>
    ```bash cURL theme={null}
    curl -X GET "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/feed" \
      -H "X-API-Key: dv_live_sk_your_key_here" 
    ```

    ```typescript Node.js theme={null}
    import { Orbit } from '@devotel-orbit/node'

    const orbit = new Orbit({
      apiKey: process.env.ORBIT_API_KEY!,
    })

    const res = await fetch('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/feed', {
      method: 'GET',
      headers: {
        'X-API-Key': process.env.ORBIT_API_KEY!,
      },
    })
    console.log(await res.json())


    ```

    ```python Python theme={null}
    import os, requests

    headers = {"X-API-Key": os.environ["ORBIT_API_KEY"]}
    r = requests.get("https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/feed", headers=headers)
    print(r.json())
    ```

    ```go Go theme={null}
    package main

    import (
    	"bytes"
    	"net/http"
    	"os"
    )

    func main() {
    	req, _ := http.NewRequest("GET", "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/feed", nil)
    	req.Header.Set("X-API-Key", os.Getenv("ORBIT_API_KEY"))

    	http.DefaultClient.Do(req)
    }
    ```

    ```ruby Ruby theme={null}
    require 'net/http'
    require 'json'

    uri = URI('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/feed')
    req = Net::HTTP::Get.new(uri)
    req['X-API-Key'] = ENV['ORBIT_API_KEY']


    res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |h| h.request(req) }
    puts res.body
    ```

    ```php PHP theme={null}
    <?php
    $ch = curl_init('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/feed');
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
      'X-API-Key: ' . getenv('ORBIT_API_KEY'),

    ]);

    echo curl_exec($ch);
    ```
  </CodeGroup>
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {}
  ```
</ResponseExample>

***

### Open a public ACP checkout session

<Note>
  `POST /api/v1/public/commerce/acp/{storefrontId}/checkout`
</Note>

Open an ACP checkout session for a published storefront. Requested items are priced server-side against the merchant's STORED catalog (no catalog is accepted from the caller), so a forged price can never enter the cart. Rate-limited per IP.

<ParamField path="storefrontId" type="string" required>
  —
</ParamField>

<RequestExample>
  <CodeGroup>
    ```bash cURL theme={null}
    curl -X POST "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout" \
      -H "X-API-Key: dv_live_sk_your_key_here" \
      -H "Content-Type: application/json" \
      -d '{}'
    ```

    ```typescript Node.js theme={null}
    import { Orbit } from '@devotel-orbit/node'

    const orbit = new Orbit({
      apiKey: process.env.ORBIT_API_KEY!,
    })

    const res = await fetch('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout', {
      method: 'POST',
      headers: {
        'X-API-Key': process.env.ORBIT_API_KEY!,
        'Content-Type': 'application/json',
      },
      body: JSON.stringify({}),
    })
    console.log(await res.json())
    ```

    ```python Python theme={null}
    import os, requests

    headers = {"X-API-Key": os.environ["ORBIT_API_KEY"]}
    headers["Content-Type"] = "application/json"
    r = requests.post("https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout", headers=headers, json={})
    print(r.json())
    ```

    ```go Go theme={null}
    package main

    import (
    	"bytes"
    	"net/http"
    	"os"
    )

    func main() {
    	req, _ := http.NewRequest("POST", "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout", bytes.NewBuffer([]byte(`{}`)))
    	req.Header.Set("X-API-Key", os.Getenv("ORBIT_API_KEY"))
    	req.Header.Set("Content-Type", "application/json")
    	http.DefaultClient.Do(req)
    }
    ```

    ```ruby Ruby theme={null}
    require 'net/http'
    require 'json'

    uri = URI('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout')
    req = Net::HTTP::Post.new(uri)
    req['X-API-Key'] = ENV['ORBIT_API_KEY']
    req['Content-Type'] = 'application/json'
    req.body = {}.to_json
    res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |h| h.request(req) }
    puts res.body
    ```

    ```php PHP theme={null}
    <?php
    $ch = curl_init('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout');
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
      'X-API-Key: ' . getenv('ORBIT_API_KEY'),
      'Content-Type: application/json',
    ]);
    curl_setopt($ch, CURLOPT_POSTFIELDS, <<<JSON
    {}
    JSON);
    echo curl_exec($ch);
    ```
  </CodeGroup>
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {}
  ```
</ResponseExample>

***

### Complete a public ACP checkout under a verified agent mandate

<Note>
  `POST /api/v1/public/commerce/acp/{storefrontId}/checkout/complete`
</Note>

Complete a ready ACP checkout session under the shopping agent's AP2 payment mandate. Gated on a VERIFIED Web Bot Auth agent signature (Orbit's own key or a merchant-trusted foreign agent directory): an anonymous (401) or unverifiable (403) caller is rejected before any charge. Once verified, the session is re-priced server-side against the merchant's STORED catalog and the mandate's scope + spend caps are re-verified before authorizing, so a caller can never spend past the mandate. No money moves on our side. Rate-limited per IP.

<ParamField path="storefrontId" type="string" required>
  —
</ParamField>

<RequestExample>
  <CodeGroup>
    ```bash cURL theme={null}
    curl -X POST "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/complete" \
      -H "X-API-Key: dv_live_sk_your_key_here" \
      -H "Content-Type: application/json" \
      -d '{}'
    ```

    ```typescript Node.js theme={null}
    import { Orbit } from '@devotel-orbit/node'

    const orbit = new Orbit({
      apiKey: process.env.ORBIT_API_KEY!,
    })

    const res = await fetch('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/complete', {
      method: 'POST',
      headers: {
        'X-API-Key': process.env.ORBIT_API_KEY!,
        'Content-Type': 'application/json',
      },
      body: JSON.stringify({}),
    })
    console.log(await res.json())
    ```

    ```python Python theme={null}
    import os, requests

    headers = {"X-API-Key": os.environ["ORBIT_API_KEY"]}
    headers["Content-Type"] = "application/json"
    r = requests.post("https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/complete", headers=headers, json={})
    print(r.json())
    ```

    ```go Go theme={null}
    package main

    import (
    	"bytes"
    	"net/http"
    	"os"
    )

    func main() {
    	req, _ := http.NewRequest("POST", "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/complete", bytes.NewBuffer([]byte(`{}`)))
    	req.Header.Set("X-API-Key", os.Getenv("ORBIT_API_KEY"))
    	req.Header.Set("Content-Type", "application/json")
    	http.DefaultClient.Do(req)
    }
    ```

    ```ruby Ruby theme={null}
    require 'net/http'
    require 'json'

    uri = URI('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/complete')
    req = Net::HTTP::Post.new(uri)
    req['X-API-Key'] = ENV['ORBIT_API_KEY']
    req['Content-Type'] = 'application/json'
    req.body = {}.to_json
    res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |h| h.request(req) }
    puts res.body
    ```

    ```php PHP theme={null}
    <?php
    $ch = curl_init('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/complete');
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
      'X-API-Key: ' . getenv('ORBIT_API_KEY'),
      'Content-Type: application/json',
    ]);
    curl_setopt($ch, CURLOPT_POSTFIELDS, <<<JSON
    {}
    JSON);
    echo curl_exec($ch);
    ```
  </CodeGroup>
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {}
  ```
</ResponseExample>

***

### Update a public ACP checkout session

<Note>
  `POST /api/v1/public/commerce/acp/{storefrontId}/checkout/update`
</Note>

Re-price an ACP checkout session for a new requested-item set (replace-items semantics), server-side against the merchant's STORED catalog. Rate-limited per IP.

<ParamField path="storefrontId" type="string" required>
  —
</ParamField>

<RequestExample>
  <CodeGroup>
    ```bash cURL theme={null}
    curl -X POST "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/update" \
      -H "X-API-Key: dv_live_sk_your_key_here" \
      -H "Content-Type: application/json" \
      -d '{}'
    ```

    ```typescript Node.js theme={null}
    import { Orbit } from '@devotel-orbit/node'

    const orbit = new Orbit({
      apiKey: process.env.ORBIT_API_KEY!,
    })

    const res = await fetch('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/update', {
      method: 'POST',
      headers: {
        'X-API-Key': process.env.ORBIT_API_KEY!,
        'Content-Type': 'application/json',
      },
      body: JSON.stringify({}),
    })
    console.log(await res.json())
    ```

    ```python Python theme={null}
    import os, requests

    headers = {"X-API-Key": os.environ["ORBIT_API_KEY"]}
    headers["Content-Type"] = "application/json"
    r = requests.post("https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/update", headers=headers, json={})
    print(r.json())
    ```

    ```go Go theme={null}
    package main

    import (
    	"bytes"
    	"net/http"
    	"os"
    )

    func main() {
    	req, _ := http.NewRequest("POST", "https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/update", bytes.NewBuffer([]byte(`{}`)))
    	req.Header.Set("X-API-Key", os.Getenv("ORBIT_API_KEY"))
    	req.Header.Set("Content-Type", "application/json")
    	http.DefaultClient.Do(req)
    }
    ```

    ```ruby Ruby theme={null}
    require 'net/http'
    require 'json'

    uri = URI('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/update')
    req = Net::HTTP::Post.new(uri)
    req['X-API-Key'] = ENV['ORBIT_API_KEY']
    req['Content-Type'] = 'application/json'
    req.body = {}.to_json
    res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |h| h.request(req) }
    puts res.body
    ```

    ```php PHP theme={null}
    <?php
    $ch = curl_init('https://api.orbit.devotel.io/api/v1/public/commerce/acp/{storefrontId}/checkout/update');
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
      'X-API-Key: ' . getenv('ORBIT_API_KEY'),
      'Content-Type: application/json',
    ]);
    curl_setopt($ch, CURLOPT_POSTFIELDS, <<<JSON
    {}
    JSON);
    echo curl_exec($ch);
    ```
  </CodeGroup>
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {}
  ```
</ResponseExample>

***