List click

Follows a tracked email link.

GET /v1/marketing/click

Marketing → · All API references → · Get started →

Address	`https://api.hanzo.ai/v1/marketing/click`
Method	`GET`
Operation	`get_marketing_click`
Auth	`Authorization: Bearer $HANZO_API_KEY`

Follows a tracked email link. It is public — the person clicking has no session — and the token is its only authority: a token that verifies, for a sequence of one of Hanzo's own orgs that still exists, answers 302 to the destination it signs and records one click (time and user-agent family; no IP address), off the request path so the redirect never waits on storage. A token that is missing, altered, signed under another key, older than a year, or for any other org or a deleted sequence answers 302 to the brand's home page (https://hanzo.ai/ on Hanzo's deployment). The location is only ever a destination a token signs or that page, never a URL the request names.

Request

2 fields.

Field	In	Type	Required	Description
`t`	query	string	—	T is the click token the send minted for this link and this recipient: base64url, signed under the deployment's KMS key marketing/click-hmac.
`User-Agent`	header	string	—	Agent is the clicker's User-Agent header.

Response

Status	Body	Meaning
`302`	—	found
`default`	problem-details	refused

Failure carries the platform error shape — see Errors.

Examples

CLI

SDK

HTTP

MCP

hanzo marketing click

.ts

.py

.go

.rs

.java

import { Configuration, MarketingApi } from 'hanzoai';

const api = new MarketingApi(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.getMarketingClick();

from hanzoai.cloud import ApiClient, Configuration
from hanzoai.cloud.api import MarketingApi

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = MarketingApi(client).get_marketing_click()

cfg := hanzoai.NewConfiguration()
cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY"))
client := hanzoai.NewAPIClient(cfg)

resp, _, err := client.MarketingAPI.GetMarketingClick(context.Background()).Execute()
if err != nil {
	return err
}

use hanzo_client::apis::{configuration::Configuration, marketing_api};

let mut cfg = Configuration::new();
cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok();

let result = marketing_api::get_marketing_click(&cfg, Default::default()).await?;

import ai.hanzo.cloud.ApiClient;
import ai.hanzo.cloud.api.MarketingApi;

ApiClient client = new ApiClient();
client.setBearerToken(System.getenv("HANZO_API_KEY"));

var result = new MarketingApi(client).getMarketingClick();

curl https://api.hanzo.ai/v1/marketing/click \
  -H "Authorization: Bearer $HANZO_API_KEY"

Tool marketing, op get_marketing_click — POST the JSON-RPC envelope to https://api.hanzo.ai/v1/mcp.

curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Authorization: Bearer $HANZO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "marketing",
         "arguments": {
           "op": "get_marketing_click",
           "input": {}
         }
       }
     }'

Marketing API · All Hanzo APIs · Interactive reference

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