PartnerStack

PartnerStack is a partner-led growth platform that powers the partnerships programs of leading B2B SaaS companies. The PartnerStack API provides programmatic access to partnerships, customers, deals, transactions, and rewards.

PartnerStack publishes 5 APIs on the APIs.io network, including Customers API, Deals API, Partnerships API, and 2 more. Tagged areas include Partnerships, Affiliates, and Software-as-a-Service.

PartnerStack’s developer surface includes authentication, documentation, API reference, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

28.5/100 thin ▬ flat Agent 20/100 agent aware Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFreemiumSelf serve⚡ Free to try

1 APIs

Partnerships Affiliates Software-as-a-Service

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 28.5/100 · thin

Contract Quality 12.6 / 23

Developer Ergonomics 3.6 / 18

Access Clarity 2.8 / 18

Operational Transparency 1.2 / 12

Contract Governance 0.0 / 11

Discoverability 6.0 / 9

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 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 Well-Known Document 0 / 5

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/partnerstack: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 5

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

PartnerStack Customers API

The Customers API from PartnerStack — 1 operation(s) for customers.

PartnerStack Deals API

The Deals API from PartnerStack — 1 operation(s) for deals.

PartnerStack Partnerships API

The Partnerships API from PartnerStack — 1 operation(s) for partnerships.

PartnerStack Rewards API

The Rewards API from PartnerStack — 1 operation(s) for rewards.

PartnerStack Transactions API

The Transactions API from PartnerStack — 1 operation(s) for transactions.

Open Collections 7

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

PartnerStack Customers API

OPEN COLLECTION

PartnerStack Customers Deals API

OPEN COLLECTION

PartnerStack Customers Partnerships API

OPEN COLLECTION

PartnerStack Customers Rewards API

OPEN COLLECTION

PartnerStack Customers Transactions API

OPEN COLLECTION

PartnerStack API

OPEN COLLECTION

Scroll for all 7

GraphQL 1

GraphQL schemas published by this provider.

PartnerStack GraphQL Schema

Conceptual GraphQL schema for the [PartnerStack](https://partnerstack.com/) partner relationship management (PRM) platform. PartnerStack powers partner-led growth programs for B...

GRAPHQL

Pricing Plans 1

Published pricing tiers and plan structures.

Partnerstack Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Partnerstack Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Partnerstack Finops

FINOPS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Partnerstack Authentication

http · 2 schemes

SECURITY

Partnerstack Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Partnerstack Agentic Access

6 operations · 1 acting

AGENTIC

Resources

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LlmsText

LlmsText

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Company 2

The organization behind the API

LinkedIn

Website

Website

Source (apis.yml)

aid: partnerstack
name: PartnerStack
description: PartnerStack is a partner-led growth platform that powers the partnerships programs of leading B2B SaaS companies.
  The PartnerStack API provides programmatic access to partnerships, customers, deals, transactions, and rewards.
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
position: Consuming
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/partnerstack.png
tags:
- Partnerships
- Affiliates
- Software-as-a-Service
tags_raw:
- Partnerships
- Affiliate
- SaaS
created: '2025-02-08'
modified: '2026-05-19'
url: https://raw.githubusercontent.com/api-evangelist/partnerstack/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis:
- aid: partnerstack:partnerstack-customers-api
  name: PartnerStack Customers API
  description: The Customers API from PartnerStack — 1 operation(s) for customers.
  humanURL: https://docs.partnerstack.com/
  baseURL: https://api.partnerstack.com/api/v2
  tags:
  - Customers
  properties:
  - type: OpenAPI
    url: openapi/partnerstack-customers-api-openapi.yml
  - type: Documentation
    url: https://docs.partnerstack.com/
  - type: APIReference
    url: https://docs.partnerstack.com/reference
  - type: GraphQL
    url: graphql/partnerstack-graphql.md
- aid: partnerstack:partnerstack-deals-api
  name: PartnerStack Deals API
  description: The Deals API from PartnerStack — 1 operation(s) for deals.
  humanURL: https://docs.partnerstack.com/
  baseURL: https://api.partnerstack.com/api/v2
  tags:
  - Deals
  properties:
  - type: OpenAPI
    url: openapi/partnerstack-deals-api-openapi.yml
  - type: Documentation
    url: https://docs.partnerstack.com/
  - type: APIReference
    url: https://docs.partnerstack.com/reference
  - type: GraphQL
    url: graphql/partnerstack-graphql.md
- aid: partnerstack:partnerstack-partnerships-api
  name: PartnerStack Partnerships API
  description: The Partnerships API from PartnerStack — 1 operation(s) for partnerships.
  humanURL: https://docs.partnerstack.com/
  baseURL: https://api.partnerstack.com/api/v2
  tags:
  - Partnerships
  properties:
  - type: OpenAPI
    url: openapi/partnerstack-partnerships-api-openapi.yml
  - type: Documentation
    url: https://docs.partnerstack.com/
  - type: APIReference
    url: https://docs.partnerstack.com/reference
  - type: GraphQL
    url: graphql/partnerstack-graphql.md
- aid: partnerstack:partnerstack-rewards-api
  name: PartnerStack Rewards API
  description: The Rewards API from PartnerStack — 1 operation(s) for rewards.
  humanURL: https://docs.partnerstack.com/
  baseURL: https://api.partnerstack.com/api/v2
  tags:
  - Rewards
  properties:
  - type: OpenAPI
    url: openapi/partnerstack-rewards-api-openapi.yml
  - type: Documentation
    url: https://docs.partnerstack.com/
  - type: APIReference
    url: https://docs.partnerstack.com/reference
  - type: GraphQL
    url: graphql/partnerstack-graphql.md
- aid: partnerstack:partnerstack-transactions-api
  name: PartnerStack Transactions API
  description: The Transactions API from PartnerStack — 1 operation(s) for transactions.
  humanURL: https://docs.partnerstack.com/
  baseURL: https://api.partnerstack.com/api/v2
  tags:
  - Transaction
  tags_raw:
  - Transactions
  properties:
  - type: OpenAPI
    url: openapi/partnerstack-transactions-api-openapi.yml
  - type: Documentation
    url: https://docs.partnerstack.com/
  - type: APIReference
    url: https://docs.partnerstack.com/reference
  - type: GraphQL
    url: graphql/partnerstack-graphql.md
common:
- type: AgenticAccess
  url: agentic-access/partnerstack-agentic-access.yml
- type: DomainSecurity
  url: security/partnerstack-domain-security.yml
- type: Authentication
  url: authentication/partnerstack-authentication.yml
- type: GitHubOrganization
  url: https://github.com/partnerstack
- type: LinkedIn
  url: https://www.linkedin.com/company/partnerstack
- type: Website
  url: https://partnerstack.com/
- type: Documentation
  url: https://docs.partnerstack.com/
- type: APIReference
  url: https://docs.partnerstack.com/reference
- type: LlmsText
  url: https://docs.partnerstack.com/llms.txt
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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