How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Need help?

Contact us
Mediamath

MediaMath Marketplaces API V2.0

API for leveraging PMP Direct and Exchange supply sources, enabling programmatic access to private marketplace deals and exchange inventory within the MediaMath Platform.

Documentation Provider Profile APIs.io OpenAPI GitHub

This API exposes 21 operations across 14 paths, and defines 2 schemas. It is described by OpenAPI 3.0.0, at version 2.0.

Requests are made against a single base URL, https://api.mediamath.com/deals/v1.0.

21 operations 14 paths 2 schemas 1 DELETE9 GET10 POST1 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.0
API Version
2.0
Base URL
https://api.mediamath.com/deals/v1.0
Authentication
API Key
Contact
https://support.infillion.com/
License
Apache 2.0
Resource Areas
1

Authentication & Security 1

MediaMath Marketplaces API V2.0 declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (Bearer). By default, every request must be authenticated.

  • Bearer — JWT token. Format: Bearer $TOKEN

Paths & Operations 21

Across 14 paths, the API surfaces 21 operations — 1 DELETE, 9 GET, 10 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.

Private Marketplace Exchange (PMP-E) 21

Private Marketplace Direct (PMP-E)

GET
/deals
List Deals
LIST-deals 19 params → 200
POST
/deals
Create Deal
POST-deal 2 params body → 200400
POST
/deal_analytics
List Deals and their reporting data
LIST-deals-and-reporting-data 6 params body → 200
GET
/deals/{id}
Get Deal
GET-deal 2 params → 200
POST
/deals/{id}
Update Deal
PUT-deal 3 params body → 200400
GET
/deal_groups
List the Deal Groups
LIST-deal-groups 13 params → 200
POST
/deal_groups
Create a Deal Group
POST-deal-group 2 params body → 200400
GET
/deal_groups/{id}
Get Deal Groups
GET-deal-group 1 param → 200
POST
/deal_groups/{id}
Update Deal Groups
PUT-deal-group 3 params body → 200400
POST
/publishers
Create publisher
POST_publishers body → 200
GET
/publishers
List publishers
Retrieve_publishers 7 params → 200
GET
/publishers/{id}
Read publisher
Retrieve_a_publisher_by_ID 2 params → 200
POST
/publishers/{id}
Update Publisher
Edit_Pub_name 2 params → 200
DELETE
/publishers/{id}
Delete publisher
Delete_publisher 2 params → 200
GET
/channels
List channels
List_channels 1 param → 200
PUT
/bulk_update/deals
Bulk Update Deal
Update-Bulk-Deal 4 params body → 200400
POST
/bulk_create/deals
Bulk Create Deal
Bulk-Create-Deal 1 param body → 200
POST
/bulk/deals
Bulk Create or Update Deal
Bulk-Create-or-Update-Deal 1 param body → 200
POST
/bulk_create/publishers
Bulk Create Publishers
Bulk-Create-Publishers 1 param body → 200
GET
/deals/{id}/strategy_deals
List Deal Strategies
List-Deal-Strategies 6 params → 200
GET
/deal_groups/{id}/strategy_deal_groups
List Deal Group Strategies
List-deal-group-strategies 6 params → 200

Schemas 2

The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are create-deal (17 properties), update-deal (15 properties). Each schema is shown below with its type and property counts.

create-deal
object
17 properties 5 required
update-deal
object
15 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

mediamath-marketplaces-api-v2-openapi.yml Raw ↑
#Marketplaces#PMP#Exchange#Supply#Inventory
← Back to M APIs
API Details
ID
mediamath:mediamath-marketplaces-api-v2-0
Base URL
https://api.mediamath.com/deals/v1.0
Docs
https://apidocs.mediamath.com/apis/marketplaces-api/marketplaces
Provider
Mediamath
APIs.io →  GitHub →
Explore more
All APIs Providers APIs.io Network
Work with this as data

Every API here is available over the API and to AI agents over MCP. APIs is not yet its own endpoint on the v1 API. Reach this content through network search and the tag graph, or the MCP server below.

Installs https://mcp.apievangelist.com/mcp in Claude, Cursor, VS Code and the rest — one button, every client.

MCP tools for apis
4 tools reach this content
  • search_api_evangelistSearch every content type across the network at once.
  • find_relatedThe shared-tag relevance graph — what else covers this.
  • get_tagEverything one tag labels, across all content types.
  • guide_topicPRO — a curated bundle for a topic: area, guidance, rules, papers, stories, services.
All tools & prompts
Call it yourself
curl for this page
Search the network for this 
curl "https://api.apievangelist.com/v1/search?q=mediamath-mediamath-marketplaces-api-v2-0&limit=10"
Everything under a tag 
curl "https://api.apievangelist.com/v1/tags/mediamath-mediamath-marketplaces-api-v2-0"

Discovery needs no key. Full bodies and the synthesis endpoints are Pro.

Get an API key

Free tier, no email required. Sign in with whichever identity you already have.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have. Your account

Where this information came from

This is an independent, third-party profile of MediaMath Marketplaces API V2.0, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.