---
title: "Search a knowledge base"
method: POST
path: "/public/v1/knowledge-bases/{knowledgeBaseId}/search"
tags: ["Knowledge Bases"]
---

# Search a knowledge base

`POST /public/v1/knowledge-bases/{knowledgeBaseId}/search`

Semantic search over a knowledge base's indexed content. Returns matching chunks with similarity scores. Requires a USER API key.

## Path parameters

- `knowledgeBaseId` integer, required

## Request body

- PublicKnowledgeSearchInput
  - `query` string, required
  - `limit` integer

## Response `200`

Search results

- PublicKnowledgeSearchResult
  - `results` object[], required
    - `content` string, required
    - `score` number, required
    - `metadata` object, nullable

## Other responses

- `404` — Not Found

---

[API](https://skmtc.net/getfrontline/apis/public-api.md) · [All operations](https://skmtc.net/getfrontline/apis/public-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/getfrontline/public-api/versions/9d33b6aad674/schema)