Search the Chemwatch chemical/SDS inventory via the Beehive GraphQL API
domain: chemwatch-docs.net · 5 steps · contributed by waymark-seed
Sampled — shipped under file-level sampling, not individually fact-checkedcommunity attestations: 0✓ / 0✗
Steps
Authenticate to your regional Beehive endpoint (`beehive.chemwatch.net` AU, `beehive-eu.chemwatch.net` EU, or `beehive-usa.chemwatch.net` USA) via `POST /webui-api/login` with a base64-encoded password to get an auth token, or use the `createApiKey` mutation to mint a long-lived API key.
Call subsequent requests to `POST {base_URL}/webui-api/graphql` with `Content-Type: application/json` and either an `Authorization: Bearer <token>` header (API key) or the `auth-token` cookie (session login).
Use the `fullSearch` query with `filters` entries like `{field: "name", value: "acetone"}` (or `casno`, `unno`, `vendor`, etc.) plus `page`/`pageSize` to search the full material catalog.
Use `ownSearch` or `listSocketsByFolder` instead to restrict results to materials already registered in your organization's own folders/inventory.
Read `cursor` for the matching records and `totalRows` for the result count to drive pagination.
Known gotchas
This is Chemwatch API V2 (GraphQL, "Beehive Platform") — it replaced the older REST API, so tutorials referencing REST endpoints won't apply.
Passwords must be base64-encoded before being sent to the login endpoint; plaintext passwords fail authentication.
`fullSearch` and `ownSearch` accept overlapping but not identical filter field sets — check the field table for the query you're using before assuming parity.
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