---
title: "Create Fingerprint"
method: PUT
path: "/api/v1/fingerprints"
---

# Create Fingerprint

`PUT /api/v1/fingerprints`

Create a fingerprint for the client making requests.

See [here](https://app.voker.ai/docs/concepts/events#creating-a-fingerprint) for more information.

## Headers

- `Authorization` string, required

## Request body

- CreateFingerprintPayload — Create a fingerprint. See [Creating a Fingerprint](https://app.voker.ai/docs/concepts/events#creating-a-fingerprint) for more information.
  - `language` string, required
  - `language_version` string, required
  - `openai_sdk_version` string, nullable
  - `anthropic_sdk_version` string, nullable
  - `gemini_sdk_version` string, nullable
  - `voker_sdk_version` string, nullable
  - `all_packages` object, nullable
  - `system` string, required
  - `git_repository_url` string, nullable
  - `git_branch` string, nullable
  - `git_commit_hash` string, nullable
  - `git_commit_date` string, nullable

## Response `200`

Successful Response

- Fingerprint — Represents a fingerprint. See [Fingerprints](https://app.voker.ai/docs/concepts/events#fingerprints) for more information.
  - `fingerprint_id` string, uuid, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/voker/apis/fastapi.md) · [All operations](https://skmtc.net/voker/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/voker/fastapi/versions/d237dc301251/schema)