# Kernel

- [Quickstart](https://dev.kernel.ai/guides/quickstart.md): Resolve your first company and get firmographic data
- [API keys](https://dev.kernel.ai/guides/api-keys.md): Create an API key and make your first authenticated request
- [OpenAPI spec](https://dev.kernel.ai/guides/openapi-spec.md)
- [Introduction](https://dev.kernel.ai/api-reference/introduction.md): Kernel API reference
- [Resolve entity](https://dev.kernel.ai/api-reference/endpoint/create-entity-resolution.md): Starts an entity resolution job for a company. Returns immediately with an `id` — poll `GET /v1/entity-resolution/{job_id}` until the status is `completed`.
- [Get entity resolution result](https://dev.kernel.ai/api-reference/endpoint/get-entity-resolution.md): Returns the status and result of an entity resolution job. When `status` is `completed`, the `record` object contains the resolved entity data.
- [Completed result](https://dev.kernel.ai/api-reference/schemas/entity-resolution-result.md)
- [Enrich firmographics](https://dev.kernel.ai/api-reference/endpoint/get-firmographics.md): Starts a firmographic enrichment job for a resolved entity. Returns immediately with an `id` — poll `GET /v1/firmographics/{job_id}` until the status is `completed`.
- [Get firmographic enrichment result](https://dev.kernel.ai/api-reference/endpoint/get-firmographics-job.md): Returns the status and result of a firmographic enrichment job. When `status` is `completed`, the `record` field contains the enriched firmographic data.
- [Firmographic result](https://dev.kernel.ai/api-reference/schemas/firmographic-result.md)
- [Resolve parent](https://dev.kernel.ai/api-reference/endpoint/resolve-parent.md): Starts a parent hierarchy resolution job for a resolved entity. Returns immediately with an `id` — poll `GET /v1/resolve-parent/{job_id}` until the status is `completed`.
- [Get resolve parent result](https://dev.kernel.ai/api-reference/endpoint/get-resolve-parent.md): Returns the status and result of a parent hierarchy resolution job. When `status` is `completed`, the `record` object contains the parent hierarchy data.
- [Combined](https://dev.kernel.ai/api-reference/endpoint/combined.md): Starts an entity resolution job and then runs one or more follow-up enrichments. Returns immediately with an `id` — poll `GET /v1/combined/{job_id}` until the status is `completed`. When both follow-ups are requested, they run in parallel after entity resolution completes.
- [Get combined result](https://dev.kernel.ai/api-reference/endpoint/get-combined.md): Returns the status and result of a combined job. When `status` is `completed`, the `record` object contains the entity resolution result and the requested enrichment.
- [Crosscheck](https://dev.kernel.ai/api-reference/endpoint/crosscheck.md): Resolves a company to a canonical entity, creating it if it is new, then runs the full CRM crosscheck pass on it. Returns immediately with an `id` — poll `GET /v1/crosscheck/{job_id}` until the status is `completed`. The pass covers duplicate detection, corporate hierarchy, operational status, regio…
- [Get crosscheck result](https://dev.kernel.ai/api-reference/endpoint/get-crosscheck.md): Returns the status and result of a crosscheck job. When `status` is `completed`, the `record` object contains the resolved `identity` and the `crosscheck` outcome.
- [Get credits](https://dev.kernel.ai/api-reference/endpoint/get-credits.md)
- [Lookup LinkedIn company](https://dev.kernel.ai/api-reference/endpoint/create-linkedin-lookup.md): Starts a provisional LinkedIn company lookup job. Returns immediately with an `id` — poll `GET /v1/lookup/linkedin/{job_id}` until the status is `completed`. Provide at least one of `name`, `website`, or `linkedin_url`. Matching priority: LinkedIn URL → website → name.
- [Get LinkedIn lookup result](https://dev.kernel.ai/api-reference/endpoint/get-linkedin-lookup.md): Poll the status and result of a LinkedIn lookup job submitted via Lookup LinkedIn company.
- [LinkedIn lookup result](https://dev.kernel.ai/api-reference/schemas/linkedin-lookup-result.md)
- [API keys](https://dev.kernel.ai/api-reference/endpoint/api-keys.md)
- [Webhooks](https://dev.kernel.ai/api-reference/endpoint/webhooks.md)

## OpenAPI Specs

- [openapi](/api-reference/openapi.json)