# /ubersuggest/keywords/search

`POST /api/ubersuggest/keywords/search`

Price: 1 credit

Discover related keyword ideas for a seed keyword with full SEO metrics, filters and sorting

## How to use it

Expand a seed keyword into a ranked list of related keyword ideas, each with monthly search volume, cost-per-click, competition, SEO difficulty, paid difficulty and search intent. Supports filtering by intent, volume range, SEO difficulty range, CPC range, competition range and paid-difficulty range, plus include/exclude term filters, and sorting by volume, CPC, SEO difficulty or paid difficulty. Resolve the loc_id with the locations search endpoint.

## Parameters

- `access-token` (string, required)

## Request body

- `timeout` (integer) — Max scrapping execution timeout (in seconds) (default: 300; min: 20; max: 1500)
- `keyword` (string, required) — Seed keyword to expand into related keyword ideas (examples: "coffee maker", "seo"; minLength: 1)
- `lang` (string) — Keyword language (default: "en"; one of: "en", "es", "de", "fr", "it", "pt", "nl", "pl", "ru", "ja", "hi")
- `loc_id` (integer) — Location id (resolve via the locations search endpoint, e.g. 2840 for the United States) (default: 2840; examples: 2840; min: 1)
- `sort_by` (string) — Result ordering (default: "-searchVolume"; one of: "-searchVolume", "searchVolume", "-cpc", "cpc", "-sd", "sd", "-pd", "pd")
- `search_intent` (array) — Keep only keywords whose intent is in this set (default: []; one of: 1, 2, 3, 4)
- `volume_min` (integer, nullable) — Minimum monthly search volume (min: 0)
- `volume_max` (integer, nullable) — Maximum monthly search volume (min: 0)
- `seo_difficulty_min` (integer, nullable) — Minimum SEO difficulty (0-100) (min: 0; max: 100)
- `seo_difficulty_max` (integer, nullable) — Maximum SEO difficulty (0-100) (min: 0; max: 100)
- `cpc_min` (number, nullable) — Minimum cost-per-click (min: 0)
- `cpc_max` (number, nullable) — Maximum cost-per-click (min: 0)
- `competition_min` (number, nullable) — Minimum paid competition (0-1) (min: 0; max: 1)
- `competition_max` (number, nullable) — Maximum paid competition (0-1) (min: 0; max: 1)
- `pd_min` (integer, nullable) — Minimum paid difficulty (0-100) (min: 0; max: 100)
- `pd_max` (integer, nullable) — Maximum paid difficulty (0-100) (min: 0; max: 100)
- `include` (array) — Keep only keywords containing all of these terms (default: [])
- `exclude` (array) — Drop keywords containing any of these terms (default: [])
- `count` (integer, required) — Max number of keyword ideas to return (min: 1)

## Response

### 200 — Successful Response

- `@type` (string) (default: "UbersuggestKeywordIdea")
- `keyword` (string, required)
- `volume` (integer, nullable)
- `cpc` (number, nullable)
- `competition` (number, nullable)
- `seo_difficulty` (integer, nullable)
- `paid_difficulty` (integer, nullable)
- `search_intent` (array) (default: [])
- `updated_at` (integer, nullable)

## Errors

### 422 — Validation Error

The request body did not validate

What to do: Check the fields against this schema. A URN with the wrong prefix is the most common cause.

- `detail` (array)
  - `loc` (array, required)
  - `msg` (string, required)
  - `type` (string, required)
  - `input` (any)
  - `ctx` (object)

### 408

The request ran past its time limit

What to do: Raise `timeout` in the request body, up to the maximum this endpoint documents. Lowering `count` or turning off the `with_*` flags also helps, because less work finishes sooner.

### 412

The entity was not found, or a precondition failed

What to do: Retrying will not help: either the entity does not exist, or the input points at a different one.

### 429

Too many requests: a rate limit or a usage window is exhausted

What to do: When the response carries an X-Retry-After header, wait that many seconds and retry: the same number is in the body as `detail.retry_after`, and the limit clears once that window passes. The message in the body names the limit that was hit.

### 500

Something broke on our side

What to do: Retrying will not help. If it keeps happening, send us the X-Request-ID from the response headers.

### 529

Rate limit reached, or the endpoint is overloaded

What to do: Wait at least 30 seconds, then retry.

## Response envelope

Success: Array of objects (may be empty if no results)

Error: Error may coexist with partial results if it occurs mid-execution. Check X-Error header and status code.

Every response carries these headers:

- `X-Error` — Error message text (present only on error)
- `X-Request-ID` — Unique request identifier
- `X-Execution-Time` — Execution time in seconds
- `X-Result-Count` — How many records the body carries. 0 means an empty result, which is a normal answer and not by itself an error. A non-zero count can come back together with X-Error when the failure happened partway through — read this header and X-Error independently.
- `X-Total-Available-Results` — How many records exist for this query, when the endpoint can say. On a `dry_run` request this is the answer and the body is empty. It saturates: the endpoint's documented maximum means 'at least that many', any smaller number is exact.
- `X-Warning` — Present when the request body carried keys this endpoint does not document. They were ignored, so any filter you meant to apply through them did not apply. Check the spelling against this schema and retry.
- `X-Retry-After` — Seconds to wait before retrying. Present only on 429.