generated: '2026-08-12'
method: derived
source: >-
  https://github.com/azerion/improvedigital-publisher-mcp-server (README tool table) +
  src/swagger/registry/improveDigitalInventorySwagger.json (operationIds verified)
note: >-
  Binds each tool exposed by Azerion's Improve Digital publisher MCP server to the
  backing REST operation in the OpenAPI 3.0.1 document committed alongside it. The
  binding is exact rather than inferred: the server generates its tools mechanically
  from that spec, and the README publishes the tool -> METHOD /path mapping, so every
  operationId below was grepped out of the spec and matched by path+method. Each tool's
  real inputSchema is that operation's parameters + requestBody.
  SCOPE WARNING: this crosswalk covers the Improve Digital 360Yield publisher inventory
  surface, NOT the Madvertise ad-serving APIs on mobile.mng-ads.com — see
  mcp/madvertise-mcp.yml `scope:`. The ad-request and OpenRTB APIs have no MCP tools and
  no OpenAPI at all, so they cannot appear in rest_only[] either.
surfaces:
  openapi:
    url: https://raw.githubusercontent.com/azerion/improvedigital-publisher-mcp-server/main/src/swagger/registry/improveDigitalInventorySwagger.json
    version: 3.0.1
    title: 360Yield Inventory
    operations: 6
    adopted_into_repo: false
    note: >-
      Not saved to this repo's openapi/ — it describes a sibling Azerion product
      (360Yield), not Madvertise. Referenced by URL only.
    servers_note: >-
      servers[] is templated as {custom_server} defaulting to http://localhost:8080; the
      README names https://api.360yield.com as the real base URL.
  graphql: null
  mcp:
    url: null
    transport: [http, stdio]
    gated: true
    note: >-
      No public hosted endpoint — the server is self-hosted and requires OAuth2 client
      credentials, so live tools/list introspection was not possible. The tool list is
      taken from the provider's own published README, and the input schemas are read
      from the committed spec.
crosswalk:
- tool: inventories_get_inventories
  category: inventory
  rest: [getInventories]
  binding: rest
  confidence: high
- tool: inventories_get_inventory_zones
  category: inventory
  rest: [getInventoryZones]
  binding: rest
  confidence: high
- tool: inventories_get_inventory_placements
  category: placement
  rest: [getInventoryPlacements]
  binding: rest
  confidence: high
- tool: inventories_get_inventory_placement
  category: placement
  rest: [getInventoryPlacement]
  binding: rest
  confidence: high
- tool: inventories_create_inventory_placement
  category: placement
  rest: [createInventoryPlacement]
  binding: rest
  confidence: high
- tool: inventories_update_inventory_placement
  category: placement
  rest: [updateInventoryPlacement]
  binding: rest
  confidence: high
mcp_only: []
rest_only: []
coverage:
  tools_named: 6
  tools_bound: 6
  mcp_only: 0
  rest_operations_total: 6
  rest_operations_with_tool: 6
  binding_rate: 1.0
  note: >-
    A rare 1:1 surface — the MCP server is a mechanical projection of the whole spec, so
    there is no divergence in either direction. The curated spec is itself a SUBSET of
    the full 360Yield publisher API; only the inventory slice was exposed to agents.