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

IAB Tech Lab Bookings API

Campaign booking workflow lifecycle

IAB Tech Lab Bookings API is one of 43 APIs that IAB Tech Lab publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 16 JSON Schema definitions.

Tagged areas include Booking. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a changelog, and 16 JSON Schemas.

This API exposes 5 operations across 4 paths, and defines 7 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against the base URL https://api.iabtechlab.com.

5 operations 4 paths 7 schemas 2 GET3 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://api.iabtechlab.com
License
Resource Areas
1

Paths & Operations 5

Across 4 paths, the API surfaces 5 operations — 2 GET, 3 POST. Each is listed below with its method, path, parameters, and response codes.

Bookings 5

Campaign booking workflow lifecycle

POST
/bookings
Create Booking
create_booking_bookings_post body → 200422
GET
/bookings
List Bookings
list_bookings_bookings_get 2 params → 200422
GET
/bookings/{job_id}
Get Booking Status
get_booking_status_bookings__job_id__get 1 param → 200422
POST
/bookings/{job_id}/approve
Approve Recommendations
approve_recommendations_bookings__job_id__approve_post 1 param body → 200422
POST
/bookings/{job_id}/approve-all
Approve All Recommendations
approve_all_recommendations_bookings__job_id__approve_all_post 1 param → 200422

Schemas 7

The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are BookingStatus (9 properties), CampaignBrief (8 properties), ValidationError (5 properties), BookingResponse (3 properties). Each schema is shown below with its type and property counts.

BookingStatus
object
Status of a booking job.
9 properties 5 required
CampaignBrief
object
Campaign brief for booking.
8 properties 6 required
BookingResponse
object
Response from booking creation.
3 properties 3 required
ValidationError
object
5 properties 3 required
BookingRequest
object
Request to start a booking workflow.
2 properties 1 required
ApprovalRequest
object
Request to approve recommendations.
1 property 1 required
HTTPValidationError
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

iab-tech-lab-bookings-api-openapi.yml Raw ↑

Other APIs IAB Tech Lab publishes across the network.

OpenRTB 2.x Protocol
AdCOM Protobuf
Agentic RTB Framework gRPC
VAST and VMAP Schemas
Supply Chain API
IAB Tech Lab A2a API
IAB Tech Lab Accounts API
IAB Tech Lab Agent Registry API
IAB Tech Lab Approvals API
IAB Tech Lab Assignments API
IAB Tech Lab Audience API
IAB Tech Lab Audit API
Where this information came from

This is an independent, third-party profile of IAB Tech Lab Bookings API, 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.