POST /api/v1/hosts/machines/{id}/offer

Operation: publishOffer.

Publish versioned future offer (host owner)

Aggregate rate, included limits, available_from/available_until, optional maintenance window, expected_version. Versioned future offer only; never alters a running price.

Endpoint

POST https://amplerun-api.spiry.org/api/v1/hosts/machines/{id}/offer

Authentication

Use the credential and scope required by this operation. For programmatic renter/host calls: Authorization: Bearer $AMPLERUN_API_KEY. A host-agent signature or other specialized proof is required where the description specifies it.

Parameters

Name	Location	Presence	Type	Description
id	path	Required	UUID
Idempotency-Key	header	Required	UUID	UUID scoped to authenticated principal, route and canonical request hash.

Request body

Required body.

application/json

Field	Type	Presence	Description
rate_micro_per_hour	MicroAmount	Required
included_quotas	object	Required
available_from	Rfc3339Utc	Required
available_until	Rfc3339Utc	Required
maintenance_windows	array of object	Optional
expected_version	DecimalString	Required

{
  "type": "object",
  "additionalProperties": false,
  "required": [
    "rate_micro_per_hour",
    "included_quotas",
    "available_from",
    "available_until",
    "expected_version"
  ],
  "properties": {
    "rate_micro_per_hour": {
      "$ref": "#/components/schemas/MicroAmount"
    },
    "included_quotas": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "included_disk_gib",
        "included_egress_gib"
      ],
      "properties": {
        "included_disk_gib": {
          "type": "integer",
          "minimum": 0
        },
        "included_egress_gib": {
          "type": "integer",
          "minimum": 0
        }
      }
    },
    "available_from": {
      "$ref": "#/components/schemas/Rfc3339Utc"
    },
    "available_until": {
      "$ref": "#/components/schemas/Rfc3339Utc"
    },
    "maintenance_windows": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": [
          "starts_at",
          "ends_at",
          "reason"
        ],
        "properties": {
          "starts_at": {
            "$ref": "#/components/schemas/Rfc3339Utc"
          },
          "ends_at": {
            "$ref": "#/components/schemas/Rfc3339Utc"
          },
          "reason": {
            "type": "string"
          }
        }
      }
    },
    "expected_version": {
      "$ref": "#/components/schemas/DecimalString"
    }
  }
}

Responses

202

Offer version committed with new offer_version.

default

Error envelope. 401 unauthenticated, 403/404 forbidden, 409 conflict, 422 invalid input, 429 rate limited (code UNAVAILABLE, retryable:true, no Retry-After header), 503 unavailable money/provider state with retryable:true.

application/json

Field	Type	Presence	Description
error	object	Required

{
  "$ref": "#/components/schemas/ErrorEnvelope"
}

Static request outline

Replace path/query placeholders and provide the required JSON body, headers and credential from the sections above. This is a request outline, not a command that chooses an amount or starts a rental for you.

curl --request POST 'https://amplerun-api.spiry.org/api/v1/hosts/machines/{id}/offer' \
  --header "Authorization: Bearer $AMPLERUN_API_KEY"

Schema definitions · Download OpenAPI · Authentication · Errors and recovery