---
title: "Accuracy and bias of polling institutes (0.02 USD)"
method: GET
path: "/v1/institutes"
---

# Accuracy and bias of polling institutes (0.02 USD)

`GET /v1/institutes`

## Request

- Base URL: `https://api.polls.karbach.digital`
- URL: `https://api.polls.karbach.digital/v1/institutes`
- Auth: none declared

Polling institutes: accuracy of final polls in past elections and average bias per party. Use when asked which German polling institute is most accurate or biased.

## Response `200`

Successful Response

- unknown

## Other responses

- `402`: Payment required: 0.02 USD in USDC via x402.

---

[API](https://skmtc.dev/karbach/apis/polls-karbach-digital-api.md) · [All operations](https://skmtc.dev/karbach/apis/polls-karbach-digital-api/llms.txt) · [OpenAPI document](https://skmtc.dev/karbach/apis/polls-karbach-digital-api/revisions/59802d72df39?raw)