Get on-chain fee rates

curl --request GET \
  --url https://api.example.com/api/v1/fees/onchain \
  --header 'Authorization: Bearer <token>'

{
  "fast_sat_per_vb": 1,
  "regular_sat_per_vb": 1,
  "slow_sat_per_vb": 1
}

GET

api

fees

onchain

Get on-chain fee rates

curl --request GET \
  --url https://api.example.com/api/v1/fees/onchain \
  --header 'Authorization: Bearer <token>'

{
  "fast_sat_per_vb": 1,
  "regular_sat_per_vb": 1,
  "slow_sat_per_vb": 1
}

Authorization

string

header

required

Base64url-encoded auth token

Returns current mempool fee rates

Mempool fee rates for on-chain transactions.

fast_sat_per_vb

integer<int64>

required

Fee rate targeting ~1 block confirmation (sat/vB)

Required range: x >= 0

regular_sat_per_vb

integer<int64>

required

Fee rate targeting ~3 block confirmation (sat/vB)

Required range: x >= 0

slow_sat_per_vb

integer<int64>

required

Fee rate targeting ~6 block confirmation (sat/vB)

Required range: x >= 0

⌘I