---
title: "POST /api/v1/analyze/project-text-unit-similarity/list/"
method: POST
path: "/api/v1/analyze/project-text-unit-similarity/list/"
tags: ["analyze", "v1"]
---

# POST /api/v1/analyze/project-text-unit-similarity/list/

`POST /api/v1/analyze/project-text-unit-similarity/list/`

Project Text Unit Similarity List for ONE text unit

## Request body

- SimilarProjectTextUnitsRequest
  - `text_max_length` integer — text unit b text max length, 0 to get all text
  - `run_id` integer — run id or text unit id required
  - `last_run` boolean — run id or last_run or text unit id required
  - `text_unit_id` integer — run id or text unit id required
  - `document_id` integer — document ID
  - `location_start` integer — start of chosen text block in a Document
  - `location_end` integer — end of chosen text block in a Document
  - `selection` object[] — selection coordinates

## Response `201`

- ProjectTextUnitSimilarity
  - `document_a_name` string, required
  - `document_a_id` string
  - `text_unit_a_id` string
  - `text_unit_a_text` string, required
  - `text_unit_a__unit_type` string
  - `text_unit_a__location_start` string
  - `text_unit_a__location_end` string
  - `document_b_name` string, required
  - `document_b_id` string
  - `text_unit_b_id` string
  - `text_unit_b_text` string, required
  - `text_unit_b__location_start` string
  - `text_unit_b__location_end` string
  - `similarity` string, decimal, required
  - `run_id` string

---

[API](https://skmtc.net/lexpredict/apis/contraxsuite-api.md) · [All operations](https://skmtc.net/lexpredict/apis/contraxsuite-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/lexpredict/contraxsuite-api/revisions/3429f921b4cb/schema)