---
title: "Get Customer Tier"
method: GET
path: "/customers/lookup/tierDetails"
---

# Get Customer Tier

`GET /customers/lookup/tierDetails`

Retrieves tier details of a customer for a single program or across all programs of the org.

**This is a light API**.

## Query parameters

- `source` 'FACEBOOK' | 'WEB_ENGAGE' | 'WECHAT' | 'INSTORE' | 'MARTJACK' | 'TMALL' | 'TAOBAO' | 'JD' | 'ECOMMERCE' | 'WEBSITE' | 'LINE' | 'MOBILE_APP', required
- `accountId` string
- `identifierName` 'mobile' | 'email' | 'externalId' | 'cardExternalId' | 'cardNumber', required
- `identifierValue` string, required
- `programId` integer
- `entityType` 'CUSTOMER' | 'FLEET'
- `fetchDataForAllPrograms` boolean

## Headers

- `X-CAP-API-OAUTH-TOKEN` string

## Response `200`

200

- object
  - `entityId` integer
  - `entityType` string
  - `programTiers` object[]
    - `programId` integer
    - `currentTierName` string
    - `currentTierSerialNumber` integer
    - `tierExpiryDate` string
    - `nextTierName` string
    - `nextTierSerialNumber` integer
  - `warnings` unknown[]
    - unknown

## Other responses

- `400` — 400

---

[API](https://skmtc.net/capillarytech/apis/sample-api.md) · [All operations](https://skmtc.net/capillarytech/apis/sample-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/capillarytech/sample-api/versions/de241f2ed9b3/schema)