Search locations in Duaer

What you get

Locations in the Duaer data market searches UniProt subcellular locations. One successful search uses 1 credit.

Add the node from the Duaer Data category (Locations), or copy the skill on the data market. Use the formal name with Proteins Location.

Search on the canvas

1. Open the node creator, select Duaer Data, then Locations.
2. Words alone is enough (a new node starts with nucleus). Location ID and Name are optional.
3. Limit defaults to 10, max 20. Select Execute step.

A successful search uses 1 credit. Use title as location when searching proteins. Production deliverables land in the data pool.

Call the API

• GET https://api.duaer.com/v1/data/locations?...
• Authorization: Bearer <Duaer key>
• Fields combine; at least one search field is required.

For keys, refer to Authentication for the Duaer public API. Below is the same English call skill as Copy skill.

Call skill

Same text as Copy skill on the Duaer data market. Keep it English.

---
name: duaer-locations
description: >-
  Search UniProt subcellular locations through Duaer. Use the name with proteins.location.
  One successful search uses 1 Duaer credit.
---

# Duaer locations

Search UniProt subcellular locations through Duaer with a Duaer key.

## Call

`GET https://api.duaer.com/v1/data/locations?q=nucleus&limit=10`

Header: `Authorization: Bearer <Duaer key>`

Use an account key or a model API key.

At least one search field is required. Fields combine.
Search with `q` first; use `id` only when you already have it from a result.

- `q` — words in the location name or definition.
- `id` — optional. UniProt location id from a result (`locationId`), such as `SL-0191`.
- `name` — optional. Location name.
- `limit` — optional. From 1 to 20. Default 10.

## Result

Each item has `source`, `title`, `url`, `summary`, `locationId`, `category`, `synonyms`, and `reviewedProteinCount`.
Use `title` as `location` when searching proteins. Reuse `locationId` in `id` for an exact lookup.

## Credits

One successful search uses 1 credit.
An empty search, a failed search, a compound that matches nothing, or no remaining credits uses 0.
No remaining credits returns 402 and does not search.
A missing key returns 401.