TripleLift

TripleLift is a programmatic advertising exchange and supply-side platform built around native inventory, with a public developer surface in two parts. The TripleLift Exchange (TLX) is an IAB OpenRTB 2.x server-to-server auction endpoint for native, banner, video and connected TV, geo-load balanced across four AWS regions, with user-sync endpoints carrying GDPR TCF, us_privacy and GPP consent signals and SKAdNetwork support for iOS attribution. The TripleLift Reporting API is a GraphQL API for publishers and supply partners covering standard and CTV network reporting, with synchronous cursor-paginated queries and asynchronous CSV export by pre-signed download or email. TripleLift also publishes sellers.json, a component-level status page, a dated Reporting API changelog, and Prebid.js and Prebid Server bid adapters.

TripleLift publishes 2 APIs on the APIs.io network. Tagged areas include Programmatic Advertising, Native Advertising, Ad Exchange, OpenRTB, and Header Bidding.

The TripleLift catalog on APIs.io includes 1 JSON-LD context.

TripleLift’s developer surface includes documentation, engineering blog, pricing, API reference, support, authentication, changelog, and 25 more developer resources.

🌐 Visit website 📡 Source on GitHub

36.9/100 thin ▬ flat Agent 17/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

2 APIs 1 MCP Servers

Programmatic Advertising Native Advertising Ad Exchange OpenRTB Header Bidding Connected TV Supply Side Platform Demand-Side Platform GraphQL AdTechPublisher ReportingReal-Time Bidding

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 36.9/100 · thin

Contract Quality 2.7 / 25

Developer Ergonomics 8.2 / 20

Access Clarity 8.7 / 20

Operational Transparency 7.5 / 13

Contract Governance 2.2 / 12

Discoverability 7.6 / 10

Agent readiness — 17/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Surface 0 / 5

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/triplelift: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

TripleLift Exchange (TLX) API

Real-time bidding API implementing OpenRTB 2.x and Native Ads 1.2 specifications for demand partners to participate in native, banner, and video ad auctions. Supports bid reques...

TripleLift Reporting API

GraphQL API for publishers and supply partners covering standard and connected TV (CTV) network reporting. A single unversioned endpoint exposes publisherNetworkReport and ctvPu...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Rate Limits 1

Documented rate limits and quota policies.

Triplelift Rate Limits

2 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Scopes 1

OAuth scopes governing access to this provider's APIs.

Triplelift Scopes

51 scopes

SCOPES

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Login

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

GraphQL

GraphQL

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

WellKnown

MCPServer

LLMsTxt

AgentSkill

Design & Contract 4

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrg

GitHubOrg

Packages

Packages

SDKs

SDKs

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

Authentication

OAuthScopes

TrustCenter

Operate 4

Status, limits, changes, and where to get help

RateLimits

Support

StatusPage

ChangeLog

Commercial 4

Pricing, plans, and the legal terms of use

Pricing

Plans

FinOps

PrivacyPolicy

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: triplelift
name: TripleLift
description: TripleLift is a programmatic advertising exchange and supply-side platform built around native inventory, with
  a public developer surface in two parts. The TripleLift Exchange (TLX) is an IAB OpenRTB 2.x server-to-server auction endpoint
  for native, banner, video and connected TV, geo-load balanced across four AWS regions, with user-sync endpoints carrying
  GDPR TCF, us_privacy and GPP consent signals and SKAdNetwork support for iOS attribution. The TripleLift Reporting API is
  a GraphQL API for publishers and supply partners covering standard and CTV network reporting, with synchronous cursor-paginated
  queries and asynchronous CSV export by pre-signed download or email. TripleLift also publishes sellers.json, a component-level
  status page, a dated Reporting API changelog, and Prebid.js and Prebid Server bid adapters.
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/triplelift.png
url: https://raw.githubusercontent.com/api-evangelist/triplelift/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-08-12'
specificationVersion: '0.23'
tags:
- Programmatic Advertising
- Native Advertising
- Ad Exchange
- OpenRTB
- Header Bidding
- Connected TV
- Supply Side Platform
- Demand-Side Platform
- GraphQL
- AdTech
- Publisher Reporting
- Real-Time Bidding
tags_raw:
- Programmatic Advertising
- Native Advertising
- Ad Exchange
- OpenRTB
- Header Bidding
- Connected TV
- Supply Side Platform
- Demand Side Platform
- GraphQL
- Ad Tech
- Publisher Reporting
- Real-Time Bidding
apis:
- name: TripleLift Exchange (TLX) API
  description: Real-time bidding API implementing OpenRTB 2.x and Native Ads 1.2 specifications for demand partners to participate
    in native, banner, and video ad auctions. Supports bid request and response objects, user sync, win notifications, privacy
    compliance (GDPR, CCPA), and SKAdNetwork for iOS attribution.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.triplelift.com
  baseURL: https://tlx.3lift.com
  tags:
  - OpenRTB
  - Real-Time Bidding
  - Native Advertising
  - Banner
  - Video
  - Header Bidding
  properties:
  - type: Documentation
    url: https://docs.triplelift.com
  - type: APIReference
    url: https://docs.triplelift.com/docs/openrtb-25-2
  - type: GettingStarted
    url: https://docs.triplelift.com/docs/supply-partners
  - type: LLMsTxt
    url: llms/triplelift-llms.txt
  - type: AgentSkill
    url: skills/triplelift-tlx-supply-integration.md
- name: TripleLift Reporting API
  description: GraphQL API for publishers and supply partners covering standard and connected TV (CTV) network reporting.
    A single unversioned endpoint exposes publisherNetworkReport and ctvPublisherNetworkReport plus their filter-option and
    asynchronous CSV export counterparts, with cursor pagination, a 5,000-row synchronous ceiling, and published rate limits
    of one request per five seconds and 1,000 requests per day per API key. Authentication requires a paired X-API-Key header
    and a monthly-expiring Bearer JWT. Previously catalogued as a REST "Supply Publisher API" with versioned endpoints; corrected
    2026-08-12 from the provider's own documentation.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://supply-docs.triplelift.com/reference/introduction
  baseURL: https://reporting-api.triplelift.net
  tags:
  - Publishers
  - Reporting
  - Connected TV
  - Supply Partners
  - GraphQL
  tags_raw:
  - Publisher
  - Reporting
  - Connected TV
  - Supply Partners
  - GraphQL
  properties:
  - type: Documentation
    url: https://supply-docs.triplelift.com/reference/introduction
  - type: APIReference
    url: https://supply-docs.triplelift.com/reference/publisher-endpoints
  - type: GraphQL
    url: graphql/triplelift-graphql.yml
  - type: LLMsTxt
    url: llms/triplelift-supply-llms.txt
  - type: ChangeLog
    url: changelog/triplelift-changelog.yml
  - type: AgentSkill
    url: skills/triplelift-publisher-reporting.md
  - type: AgentSkill
    url: skills/triplelift-async-report-export.md
common:
- type: DomainSecurity
  url: security/triplelift-domain-security.yml
- type: Website
  url: https://triplelift.com
- type: Documentation
  url: https://docs.triplelift.com
- type: GitHubOrg
  url: https://github.com/triplelift
- type: LinkedIn
  url: https://www.linkedin.com/company/triplelift/
- type: Blog
  url: https://triplelift.com/blog/
- type: Pricing
  url: https://triplelift.com/contact-us/
- type: X
  url: https://twitter.com/TripleLiftHQ
- type: Plans
  url: plans/triplelift-plans-pricing.yml
- type: RateLimits
  url: rate-limits/triplelift-rate-limits.yml
- type: FinOps
  url: finops/triplelift-finops.yml
- type: DeveloperPortal
  url: https://docs.triplelift.com
- type: APIReference
  url: https://supply-docs.triplelift.com/reference/introduction
- type: PrivacyPolicy
  url: https://triplelift.com/privacy/
- type: Login
  url: https://console.triplelift.com
- type: Support
  url: https://triplelift.com/contact-us/
- type: StatusPage
  url: https://status.triplelift.com/
- type: WellKnown
  url: well-known/triplelift-well-known.yml
- type: MCPServer
  url: mcp/triplelift-mcp.yml
- type: GraphQL
  url: graphql/triplelift-graphql.yml
- type: Authentication
  url: authentication/triplelift-authentication.yml
- type: OAuthScopes
  url: scopes/triplelift-scopes.yml
- type: Conventions
  url: conventions/triplelift-conventions.yml
- type: ErrorCatalog
  url: errors/triplelift-problem-types.yml
- type: Lifecycle
  url: lifecycle/triplelift-lifecycle.yml
- type: ChangeLog
  url: changelog/triplelift-changelog.yml
- type: Conformance
  url: conformance/triplelift-conformance.yml
- type: Packages
  url: packages/triplelift-packages.yml
- type: SDKs
  url: packages/triplelift-packages.yml
- type: TrustCenter
  url: security/triplelift-trust-center.yml
- type: LLMsTxt
  url: llms/triplelift-llms.txt
- type: AgentSkill
  url: skills/_index.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-enrichment:
  date: '2026-08-12'
  status: enriched
  artifacts_added: 22
  pass: local-v1

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