ucan

UCAN service configuration.

Key	Default	Env	Dynamic
ucan.proof_set	-	PIRI_UCAN_PROOF_SET	No

Fields

proof_set

Proof set ID from initialization.

TOML

[ucan]
proof_set = 123

Preset-Managed Fields

These fields are automatically configured by the `network` preset. You typically don't need to set them manually. See [presets](../presets.md) for details. ## [ucan.services] External service connections. ### [ucan.services.indexer]

[ucan.services.indexer]
did = "did:web:indexer.forge.storacha.network"
url = "https://indexer.forge.storacha.network/claims"
proof = "..."  # Optional delegation proof

### [ucan.services.upload]

[ucan.services.upload]
did = "did:web:up.forge.storacha.network"
url = "https://up.forge.storacha.network"

### [ucan.services.etracker] Egress tracker for usage reporting. | Key | Default | Env | Dynamic | |-----|---------|-----|---------| | `ucan.services.etracker.max_batch_size_bytes` | `104857600` | `PIRI_UCAN_SERVICES_ETRACKER_MAX_BATCH_SIZE_BYTES` | No | Constraints: 10MiB - 1GiB

[ucan.services.etracker]
did = "did:web:etracker.forge.storacha.network"
url = "https://etracker.forge.storacha.network"
receipts_endpoint = "https://..."
max_batch_size_bytes = 104857600  # 100 MiB
proof = "..."  # Optional

### [ucan.services.publisher] IPNI announcement configuration.

[ucan.services.publisher]
ipni_announce_urls = [
  "https://cid.contact/announce",
  "https://ipni.forge.storacha.network"
]

### [ucan.services.principal_mapping] Maps service DIDs to principal DIDs.

[ucan.services]
principal_mapping = { "did:web:up.forge.storacha.network" = "did:key:z6Mk..." }