---
title: "PAN to DIN Details"
method: POST
path: "/verify/pan_to_din"
tags: ["Know Your Business"]
---

# PAN to DIN Details

`POST /verify/pan_to_din`

Fetches Director Identification Number (DIN) details mapped to a PAN. This API is billable even when PAN is invalid.

## Request body

- PANtoDINRequest
  - `pan_number` string, required — PAN number of the individual
  - `user_id` string — Optional user reference identifier

## Response `200`

Successful response (including billable non-data cases)

- PANtoDINResponse
  - `status` string
  - `result` union
    - PANtoDINResult
      - `pan` string
      - `din` string
      - `din_found` boolean
      - `message` string
    - 'Invalid PAN' — Billable response when no DIN data is available
  - `chargeble` string
  - `user_consent` string

## Other responses

- `400` — Bad request — missing PAN or consent details.
- `401` — Unauthorized — authkey missing or invalid.
- `403` — Forbidden — insufficient privileges or IP not whitelisted.
- `429` — Too many requests — rate limit exceeded.
- `500` — Internal server error.
- `502` — Bad gateway — vendor error or source down.
- `504` — Gateway timeout — vendor did not respond.

---

[API](https://skmtc.dev/idto/apis/verification-api.md) · [All operations](https://skmtc.dev/idto/apis/verification-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/idto/verification-api/revisions/e3d57dab8db4/schema)