Autumn MCP by usefulapi

Create an entity

create_entity

Destructive

MUTATES Autumn billing data — creates an entity (e.g. a seat) under a customer, tied to a feature. Autumn API: POST /v1/entities.create.

TableJSON Schema

Name	Required	Description
`name`	No	The name of the entity.
`entity_id`	Yes	The ID of the entity.
`feature_id`	Yes	The ID of the feature this entity is associated with.
`customer_id`	Yes	The ID of the customer to create the entity for.
`billing_controls`	No	Optional billing controls for the entity (spend/usage limits).

Changes observed during successful MCP inspections.

Changed3 schema fields changedOct 9, 2026

changedInput schema / $schema

Previous value: -"http://json-schema.org/draft-07/schema#"New value: +"https://json-schema.org/draft/2020-12/schema"

removedInput schema / properties / name / anyOf

Removed value: -[
-  {
-    "type": "string"
-  },
-  {
-    "type": "null"
-  }
-]

addedInput schema / properties / name / type

Added value: +[
+  "string",
+  "null"
+]

Score is being calculated.

Add one secure layer between your agents and this server.