> ## Documentation Index
> Fetch the complete documentation index at: https://docs.corti.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# DrugBank

> Look up detailed drug information, medication profiles, and drug-drug interactions from DrugBank

```json theme={null}
{
  "type": "registry",
  "name": "drugbank-expert"
}
```

The **DrugBank** connector retrieves structured drug information from the DrugBank API. It is suited for product concept lookups, product details, drug profiles, and drug-drug interaction queries, and returns source-grounded results without speculation.

<Tip>
  Use this connector when you need authoritative, identifier-grounded medication data (for example pharmacology, dosing, or interaction details) to support a prescribing or review workflow.
</Tip>

## Authentication

The DrugBank connector connects to the DrugBank MCP server using **bearer-token authentication**, which means **you must supply a DrugBank API key** when registering or invoking this connector. The API key is issued by DrugBank and is provided to the MCP server as a bearer token at runtime.

See [Configure connector authentication](/agentic/guides/connector-auth) for the full list of supported auth modes and how to wire credentials through to a connector. If you do not yet have a DrugBank API key, request one from DrugBank before enabling this connector.

## Capabilities

The DrugBank connector can:

* Find product concepts and retrieve product concept profiles
* Look up drug profiles and product details by name
* Retrieve detailed drug-drug interaction information
* Return identifiers and key fields preserving the original DrugBank wording when quoting

## Use cases

* Drug-drug interaction checks during medication review
* Medication information and monograph lookups
* Pharmacological research and reference workflows
* Clinical decision support for prescribing

## Detailed information

The DrugBank connector connects to DrugBank's MCP server and exposes tools such as `find_product_concepts`, `get_product_concept_profile`, `get_drug_profile`, `find_product_by_name`, `get_product_details`, and `get_drug_interaction_details`.

Operating as a connector within the Corti Agentic Framework, it follows agent runtime instructions precisely and avoids speculative medical interpretation. If DrugBank returns no results or errors, the connector reports that explicitly rather than guessing.