---
title: "Find Similar Signals"
method: GET
path: "/signals/similar"
---

# Find Similar Signals

`GET /signals/similar`

## Request

- Base URL: `https://api.n0brains.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.n0brains.com/signals/similar`
- Auth: none declared

Semantic similarity search across signals.

Returns up to k signals most similar to the given coin or free-text query,
ranked by embedding cosine similarity. Requires Pro tier.

Analytical data only. Not financial advice.

## Query parameters

- `coin` string: Asset ticker to find similar signals for
- `q` string: Free-text semantic query
- `k` integer

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/n0brains/apis/n0brains-signals-api.md) · [All operations](https://skmtc.dev/n0brains/apis/n0brains-signals-api/llms.txt) · [OpenAPI document](https://skmtc.dev/n0brains/apis/n0brains-signals-api/revisions/ac21b5aebd10?raw)