# CAP_IPNI_PEER_ID

> `const` **CAP\_IPNI\_PEER\_ID**: `"ipniPeerId"` = `'ipniPeerId'`

Defined in: [packages/synapse-core/src/utils/pdp-capabilities.ts:37](https://github.com/FilOzone/synapse-sdk/blob/bd9e06ee9cf6823545e5c4af63ab47e38bbf43ef/packages/synapse-core/src/utils/pdp-capabilities.ts#L37)