> For the complete documentation index, see [llms.txt](https://docs.mediarithmics.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mediarithmics.io/api-reference/display-campaign/inventory-sources.md).

# Inventory Sources

Operations related to Inventory Sources that define available ad inventory for Display Campaigns. Configure access to publisher inventory through programmatic channels, private marketplaces (PMPs), preferred deals, and direct publisher integrations, enabling precise control over where ads are displayed and inventory quality management.

## GET /display\_campaigns/{campaign\_id}/inventory\_sources/{id}

> find inventory source linked to a campaign by id

```json
{"openapi":"3.1.1","info":{"title":"mediarithmics openapi API","version":"1.0.0"},"tags":[{"name":"Inventory Sources","description":"Operations related to Inventory Sources that define available ad inventory for Display Campaigns. Configure access to publisher inventory through programmatic channels, private marketplaces (PMPs), preferred deals, and direct publisher integrations, enabling precise control over where ads are displayed and inventory quality management."}],"servers":[{"url":"http://api.mediarithmics.local/v1","description":"Development server"},{"url":"https://api.mediarithmics.com/v1","description":"Production server"}],"paths":{"/display_campaigns/{campaign_id}/inventory_sources/{id}":{"get":{"parameters":[{"required":true,"in":"path","style":"simple","explode":false,"name":"campaign_id","schema":{"type":"integer","format":"int64"}},{"explode":false,"in":"path","required":true,"name":"id","schema":{"type":"integer","format":"int64"},"style":"simple"}],"summary":"find inventory source linked to a campaign by id","tags":["Inventory Sources"],"description":"","operationId":"findInventorySource","responses":{"200":{"description":"Success !","content":{"application/json":{"schema":{"type":"object","properties":{"status":{"type":"string","enum":["ok"]},"data":{"$ref":"#/components/schemas/InventorySourceResource"}},"required":["data","status"]}}}},"400":{"$ref":"#/components/responses/error"},"401":{"$ref":"#/components/responses/error"},"403":{"$ref":"#/components/responses/error"},"404":{"$ref":"#/components/responses/error"},"500":{"$ref":"#/components/responses/error"},"503":{"$ref":"#/components/responses/error"}}}}},"components":{"schemas":{"InventorySourceResource":{"type":"object","properties":{"source_ratio":{"readOnly":false,"type":"number","format":"float","default":0},"display_network_id":{"type":"string","readOnly":false},"display_network_access_deal_id":{"type":"string","readOnly":false},"display_network_access_name":{"type":"string","readOnly":false},"display_network_name":{"type":"string","readOnly":false},"display_network_access_id":{"type":"string","readOnly":false},"id":{"type":"string","readOnly":false}},"required":["display_network_access_deal_id","display_network_access_id","display_network_access_name","display_network_id","display_network_name","id","source_ratio"]},"errorResponse":{"type":"object","properties":{"status":{"type":"string","enum":["error"]},"error_code":{"type":"string","enum":["AUTHENTICATION_ERROR","AUTHORIZATION_ERROR","BAD_REQUEST_DATA","BAD_REQUEST_FORMAT","CONSTRAINT_VIOLATION_EXCEPTION","EMAIL_ALREADY_EXISTS","MAC_ERROR","RESOURCE_NOT_FOUND","SERVICE_UNAVAILABLE","TOKEN_ERROR"]},"error_id":{"type":"string"},"error":{"type":"string"}},"required":["error","error_code","error_id","status"]}},"responses":{"error":{"description":"Error response","content":{"application/json":{"schema":{"$ref":"#/components/schemas/errorResponse"}}}}}}}
```

## PUT /display\_campaigns/{campaign\_id}/inventory\_sources/{id}

> update inventory source

```json
{"openapi":"3.1.1","info":{"title":"mediarithmics openapi API","version":"1.0.0"},"tags":[{"name":"Inventory Sources","description":"Operations related to Inventory Sources that define available ad inventory for Display Campaigns. Configure access to publisher inventory through programmatic channels, private marketplaces (PMPs), preferred deals, and direct publisher integrations, enabling precise control over where ads are displayed and inventory quality management."}],"servers":[{"url":"http://api.mediarithmics.local/v1","description":"Development server"},{"url":"https://api.mediarithmics.com/v1","description":"Production server"}],"paths":{"/display_campaigns/{campaign_id}/inventory_sources/{id}":{"put":{"summary":"update inventory source","responses":{"200":{"description":"Success !","content":{"application/json":{"schema":{"type":"object","properties":{"status":{"type":"string","enum":["ok"]},"data":{"$ref":"#/components/schemas/InventorySourceResource"}},"required":["data","status"]}}}},"400":{"$ref":"#/components/responses/error"},"401":{"$ref":"#/components/responses/error"},"403":{"$ref":"#/components/responses/error"},"404":{"$ref":"#/components/responses/error"},"500":{"$ref":"#/components/responses/error"},"503":{"$ref":"#/components/responses/error"}},"description":"","tags":["Inventory Sources"],"parameters":[{"required":true,"schema":{"type":"integer","format":"int64"},"name":"campaign_id","in":"path","style":"simple","explode":false},{"name":"id","schema":{"type":"integer","format":"int64"},"in":"path","style":"simple","required":true,"explode":false}],"requestBody":{"description":"The inventory source to create","content":{"application/json":{"schema":{"$ref":"#/components/schemas/InventorySourceResource"}}},"required":true},"operationId":"updateInventorySource"}}},"components":{"schemas":{"InventorySourceResource":{"type":"object","properties":{"source_ratio":{"readOnly":false,"type":"number","format":"float","default":0},"display_network_id":{"type":"string","readOnly":false},"display_network_access_deal_id":{"type":"string","readOnly":false},"display_network_access_name":{"type":"string","readOnly":false},"display_network_name":{"type":"string","readOnly":false},"display_network_access_id":{"type":"string","readOnly":false},"id":{"type":"string","readOnly":false}},"required":["display_network_access_deal_id","display_network_access_id","display_network_access_name","display_network_id","display_network_name","id","source_ratio"]},"errorResponse":{"type":"object","properties":{"status":{"type":"string","enum":["error"]},"error_code":{"type":"string","enum":["AUTHENTICATION_ERROR","AUTHORIZATION_ERROR","BAD_REQUEST_DATA","BAD_REQUEST_FORMAT","CONSTRAINT_VIOLATION_EXCEPTION","EMAIL_ALREADY_EXISTS","MAC_ERROR","RESOURCE_NOT_FOUND","SERVICE_UNAVAILABLE","TOKEN_ERROR"]},"error_id":{"type":"string"},"error":{"type":"string"}},"required":["error","error_code","error_id","status"]}},"responses":{"error":{"description":"Error response","content":{"application/json":{"schema":{"$ref":"#/components/schemas/errorResponse"}}}}}}}
```

## DELETE /display\_campaigns/{campaign\_id}/inventory\_sources/{id}

> delete inventory source

```json
{"openapi":"3.1.1","info":{"title":"mediarithmics openapi API","version":"1.0.0"},"tags":[{"name":"Inventory Sources","description":"Operations related to Inventory Sources that define available ad inventory for Display Campaigns. Configure access to publisher inventory through programmatic channels, private marketplaces (PMPs), preferred deals, and direct publisher integrations, enabling precise control over where ads are displayed and inventory quality management."}],"servers":[{"url":"http://api.mediarithmics.local/v1","description":"Development server"},{"url":"https://api.mediarithmics.com/v1","description":"Production server"}],"paths":{"/display_campaigns/{campaign_id}/inventory_sources/{id}":{"delete":{"tags":["Inventory Sources"],"description":"","operationId":"deleteInventorySource","responses":{"200":{"$ref":"#/components/responses/simple"},"400":{"$ref":"#/components/responses/error"},"401":{"$ref":"#/components/responses/error"},"403":{"$ref":"#/components/responses/error"},"404":{"$ref":"#/components/responses/error"},"500":{"$ref":"#/components/responses/error"},"503":{"$ref":"#/components/responses/error"}},"summary":"delete inventory source","parameters":[{"name":"campaign_id","explode":false,"schema":{"type":"integer","format":"int64"},"style":"simple","required":true,"in":"path"},{"style":"simple","required":true,"name":"id","in":"path","explode":false,"schema":{"type":"integer","format":"int64"}}]}}},"components":{"responses":{"simple":{"description":"Success response","content":{"application/json":{"schema":{"type":"object","properties":{"status":{"type":"string","enum":["ok"]}},"required":["status"]}}}},"error":{"description":"Error response","content":{"application/json":{"schema":{"$ref":"#/components/schemas/errorResponse"}}}}},"schemas":{"errorResponse":{"type":"object","properties":{"status":{"type":"string","enum":["error"]},"error_code":{"type":"string","enum":["AUTHENTICATION_ERROR","AUTHORIZATION_ERROR","BAD_REQUEST_DATA","BAD_REQUEST_FORMAT","CONSTRAINT_VIOLATION_EXCEPTION","EMAIL_ALREADY_EXISTS","MAC_ERROR","RESOURCE_NOT_FOUND","SERVICE_UNAVAILABLE","TOKEN_ERROR"]},"error_id":{"type":"string"},"error":{"type":"string"}},"required":["error","error_code","error_id","status"]}}}}
```

## GET /display\_campaigns/{campaign\_id}/inventory\_sources

> find inventory sources linked to a campaign

```json
{"openapi":"3.1.1","info":{"title":"mediarithmics openapi API","version":"1.0.0"},"tags":[{"name":"Inventory Sources","description":"Operations related to Inventory Sources that define available ad inventory for Display Campaigns. Configure access to publisher inventory through programmatic channels, private marketplaces (PMPs), preferred deals, and direct publisher integrations, enabling precise control over where ads are displayed and inventory quality management."}],"servers":[{"url":"http://api.mediarithmics.local/v1","description":"Development server"},{"url":"https://api.mediarithmics.com/v1","description":"Production server"}],"paths":{"/display_campaigns/{campaign_id}/inventory_sources":{"get":{"responses":{"200":{"description":"Success !","content":{"application/json":{"schema":{"type":"object","properties":{"max_results":{"type":"integer"},"total":{"type":"integer"},"count":{"type":"integer"},"first_result":{"type":"integer"},"data":{"type":"array","items":{"$ref":"#/components/schemas/InventorySourceResource"}},"status":{"type":"string","enum":["ok"]}},"required":["count","data","first_result","max_results","status","total"]}}}},"400":{"$ref":"#/components/responses/error"},"401":{"$ref":"#/components/responses/error"},"403":{"$ref":"#/components/responses/error"},"404":{"$ref":"#/components/responses/error"},"500":{"$ref":"#/components/responses/error"},"503":{"$ref":"#/components/responses/error"}},"operationId":"findInventorySources","summary":"find inventory sources linked to a campaign","tags":["Inventory Sources"],"description":"","parameters":[{"style":"simple","schema":{"type":"integer","format":"int64"},"required":true,"name":"campaign_id","in":"path","explode":false}]}}},"components":{"schemas":{"InventorySourceResource":{"type":"object","properties":{"source_ratio":{"readOnly":false,"type":"number","format":"float","default":0},"display_network_id":{"type":"string","readOnly":false},"display_network_access_deal_id":{"type":"string","readOnly":false},"display_network_access_name":{"type":"string","readOnly":false},"display_network_name":{"type":"string","readOnly":false},"display_network_access_id":{"type":"string","readOnly":false},"id":{"type":"string","readOnly":false}},"required":["display_network_access_deal_id","display_network_access_id","display_network_access_name","display_network_id","display_network_name","id","source_ratio"]},"errorResponse":{"type":"object","properties":{"status":{"type":"string","enum":["error"]},"error_code":{"type":"string","enum":["AUTHENTICATION_ERROR","AUTHORIZATION_ERROR","BAD_REQUEST_DATA","BAD_REQUEST_FORMAT","CONSTRAINT_VIOLATION_EXCEPTION","EMAIL_ALREADY_EXISTS","MAC_ERROR","RESOURCE_NOT_FOUND","SERVICE_UNAVAILABLE","TOKEN_ERROR"]},"error_id":{"type":"string"},"error":{"type":"string"}},"required":["error","error_code","error_id","status"]}},"responses":{"error":{"description":"Error response","content":{"application/json":{"schema":{"$ref":"#/components/schemas/errorResponse"}}}}}}}
```

## POST /display\_campaigns/{campaign\_id}/inventory\_sources

> create an inventory source

```json
{"openapi":"3.1.1","info":{"title":"mediarithmics openapi API","version":"1.0.0"},"tags":[{"name":"Inventory Sources","description":"Operations related to Inventory Sources that define available ad inventory for Display Campaigns. Configure access to publisher inventory through programmatic channels, private marketplaces (PMPs), preferred deals, and direct publisher integrations, enabling precise control over where ads are displayed and inventory quality management."}],"servers":[{"url":"http://api.mediarithmics.local/v1","description":"Development server"},{"url":"https://api.mediarithmics.com/v1","description":"Production server"}],"paths":{"/display_campaigns/{campaign_id}/inventory_sources":{"post":{"summary":"create an inventory source","tags":["Inventory Sources"],"operationId":"createInventorySource","parameters":[{"required":true,"explode":false,"schema":{"type":"integer","format":"int64"},"name":"campaign_id","in":"path","style":"simple"}],"requestBody":{"description":"The inventory source to create","content":{"application/json":{"schema":{"$ref":"#/components/schemas/InventorySourceResource"}}},"required":true},"description":"","responses":{"200":{"description":"Success !","content":{"application/json":{"schema":{"type":"object","properties":{"status":{"type":"string","enum":["ok"]},"data":{"$ref":"#/components/schemas/InventorySourceResource"}},"required":["data","status"]}}}},"400":{"$ref":"#/components/responses/error"},"401":{"$ref":"#/components/responses/error"},"403":{"$ref":"#/components/responses/error"},"404":{"$ref":"#/components/responses/error"},"500":{"$ref":"#/components/responses/error"},"503":{"$ref":"#/components/responses/error"}}}}},"components":{"schemas":{"InventorySourceResource":{"type":"object","properties":{"source_ratio":{"readOnly":false,"type":"number","format":"float","default":0},"display_network_id":{"type":"string","readOnly":false},"display_network_access_deal_id":{"type":"string","readOnly":false},"display_network_access_name":{"type":"string","readOnly":false},"display_network_name":{"type":"string","readOnly":false},"display_network_access_id":{"type":"string","readOnly":false},"id":{"type":"string","readOnly":false}},"required":["display_network_access_deal_id","display_network_access_id","display_network_access_name","display_network_id","display_network_name","id","source_ratio"]},"errorResponse":{"type":"object","properties":{"status":{"type":"string","enum":["error"]},"error_code":{"type":"string","enum":["AUTHENTICATION_ERROR","AUTHORIZATION_ERROR","BAD_REQUEST_DATA","BAD_REQUEST_FORMAT","CONSTRAINT_VIOLATION_EXCEPTION","EMAIL_ALREADY_EXISTS","MAC_ERROR","RESOURCE_NOT_FOUND","SERVICE_UNAVAILABLE","TOKEN_ERROR"]},"error_id":{"type":"string"},"error":{"type":"string"}},"required":["error","error_code","error_id","status"]}},"responses":{"error":{"description":"Error response","content":{"application/json":{"schema":{"$ref":"#/components/schemas/errorResponse"}}}}}}}
```


---

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