---
title: "Attach signature to multiple pdf documents"
method: POST
path: "/omni/attach-signature-to-pdf/v2"
tags: ["Electronic signature"]
---

# Attach signature to multiple pdf documents

`POST /omni/attach-signature-to-pdf/v2`

Attach signature from interview to previously uploaded PDF contracts at (x, y) coordinates with desired height to
desired page on pdf. Coordinates are relative to left bottom corner of page. Every document id can have multiple signature
attached to it, hence the array of signature positions for every document.

## Query parameters

- `interviewId` string

## Headers

- `api-version` string, required

## Request body

- AttachSignatureV2Request
  - `signaturePositionsOnContracts` object
  - `includeSignedDocumentInResponse` boolean — Includes the signed document in base64 in response.
  - `includeNom151SignatureInResponse` boolean — Includes the Nom 151 signature of the signed document in the response.
  - `includeSignedDocumentWithNom151InResponse` boolean — Includes the signed document with the Nom 151 signature attached in the pdf in the response.
  - `includeCertificateDetailsInResponse` boolean — Include the certificate details with which the Nom151 signature was created.

## Response `200`

OK

- ExtendedResponse
  - `success` boolean — Flag indicating request passed successfully.
  - `sessionStatus` 'Alive' | 'Closed' | 'Deleted' — Session status
  - `additionalInformation` object

## Other responses

- `400` — Bad Request

---

[API](https://skmtc.net/incode/apis/incode-omni-api.md) · [All operations](https://skmtc.net/incode/apis/incode-omni-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/incode/incode-omni-api/revisions/30cd6d926ea3/schema)