Indiegogo website screenshot

Indiegogo

Indiegogo is a global crowdfunding platform where entrepreneurs, inventors, and creators raise money for products, creative works, and community projects through campaigns backed by individual contributors. Founded in 2008, it is one of the largest reward-based crowdfunding sites alongside Kickstarter, and it also runs InDemand for ongoing post-campaign fundraising. For developers, Indiegogo publishes a read-only Public API (https://www.indiegogo.com/api/public) that returns creators and active crowdfunding projects without authentication, with responses cached for a short duration. A separate, now-deprecated Partner API (api.indiegogo.com) previously offered token-authenticated access to campaign, perk, contribution, and comment data. This profile was seeded from VC-portfolio sourcing and enriched by the API Evangelist pipeline against the live public endpoints.

Indiegogo publishes 2 APIs on the APIs.io network: Creators API and Projects API. Tagged areas include Company, Consumer, Crowdfunding, Fundraising, and Campaigns.

Indiegogo’s developer surface includes documentation, API reference, support, engineering blog, pricing, signup flow, authentication, and 17 more developer resources.

🌐 Visit website 📡 Source on GitHub
43.3/100 developing ▬ flat Agent 45/100 agent ready Full breakdown ↓
scored 2026-08-10 · rubric v0.9.1
2 APIs 1 MCP Servers
CompanyConsumerCrowdfundingFundraisingCampaignsPaymentsMarketplaceCreators

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-10 · rubric v0.9.1
Composite quality — 43.3/100 · developing
Contract Quality 15.3 / 25
Developer Ergonomics 9.0 / 20
Commercial Clarity 8.9 / 20
Operational Transparency 0.7 / 13
Governance 1.4 / 12
Discoverability 8.7 / 10
Agent readiness — 45/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 5 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
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/indiegogo: 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.

Indiegogo Creators API

The Creators API from Indiegogo — 1 operation(s) for creators.

Indiegogo Projects API

The Projects API from Indiegogo — 2 operation(s) for projects.

MCP Servers 1

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

indiegogo-mcp.yml

MCP SERVER

Security Posture 2

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

Indiegogo Authentication

none · 1 scheme

SECURITY

Indiegogo Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

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

Indiegogo Agentic Access

3 operations

3 operations · 0 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 SignUp
SignUp

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 WellKnown
WellKnown
 LLMsTxt
LLMsTxt
 AgentSkill
AgentSkill
 AgenticAccess
AgenticAccess

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

ErrorCatalog
ErrorCatalog
 Conventions
Conventions
 DataModel
DataModel
 Conformance
Conformance
 Lifecycle
Lifecycle

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages

Access & Security 2

Authentication, authorization, and security posture

Authentication
Authentication
 DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Blog
Blog
 Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: indiegogo
name: Indiegogo
description: Indiegogo is a global crowdfunding platform where entrepreneurs, inventors, and creators raise money for products,
  creative works, and community projects through campaigns backed by individual contributors. Founded in 2008, it is one of
  the largest reward-based crowdfunding sites alongside Kickstarter, and it also runs InDemand for ongoing post-campaign fundraising.
  For developers, Indiegogo publishes a read-only Public API (https://www.indiegogo.com/api/public) that returns creators
  and active crowdfunding projects without authentication, with responses cached for a short duration. A separate, now-deprecated
  Partner API (api.indiegogo.com) previously offered token-authenticated access to campaign, perk, contribution, and comment
  data. This profile was seeded from VC-portfolio sourcing and enriched by the API Evangelist pipeline against the live public
  endpoints.
url: https://raw.githubusercontent.com/api-evangelist/indiegogo/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://avatars.githubusercontent.com/u/889441?v=4
x-type: company
x-source: vc-portfolio
x-backed-by:
- insight-partners
- ivp
- kleiner-perkins
- version-one-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Consumer
- Crowdfunding
- Fundraising
- Campaigns
- Payments
- Marketplace
- Creators
apis:
- aid: indiegogo:indiegogo-creators-api
  name: Indiegogo Creators API
  description: The Creators API from Indiegogo — 1 operation(s) for creators.
  humanURL: https://help.indiegogo.com/article/616-indiegogo-public-api
  baseURL: https://www.indiegogo.com/api/public
  tags:
  - Creators
  properties:
  - type: OpenAPI
    url: openapi/indiegogo-creators-api-openapi.yml
  - type: Documentation
    url: https://help.indiegogo.com/article/616-indiegogo-public-api
  - type: APIReference
    url: https://help.indiegogo.com/category/617-developer-resources
- aid: indiegogo:indiegogo-projects-api
  name: Indiegogo Projects API
  description: The Projects API from Indiegogo — 2 operation(s) for projects.
  humanURL: https://help.indiegogo.com/article/616-indiegogo-public-api
  baseURL: https://www.indiegogo.com/api/public
  tags:
  - Projects
  properties:
  - type: OpenAPI
    url: openapi/indiegogo-projects-api-openapi.yml
  - type: Documentation
    url: https://help.indiegogo.com/article/616-indiegogo-public-api
  - type: APIReference
    url: https://help.indiegogo.com/category/617-developer-resources
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DeveloperPortal
  url: https://help.indiegogo.com/category/617-developer-resources
- type: Documentation
  url: https://help.indiegogo.com/article/616-indiegogo-public-api
- type: APIReference
  url: https://help.indiegogo.com/category/617-developer-resources
- type: Support
  url: https://support.indiegogo.com/hc/en-us
- type: Blog
  url: https://www.indiegogo.com/en/blog
- type: GitHubOrganization
  url: https://github.com/indiegogo
- type: Pricing
  url: https://www.indiegogo.com/en/info/fees
- type: SignUp
  url: https://www.indiegogo.com/login
- type: TermsOfService
  url: https://www.indiegogo.com/about/terms
- type: PrivacyPolicy
  url: https://www.indiegogo.com/about/privacy
- type: Authentication
  url: authentication/indiegogo-authentication.yml
- type: ErrorCatalog
  url: errors/indiegogo-problem-types.yml
- type: Conventions
  url: conventions/indiegogo-conventions.yml
- type: DataModel
  url: data-model/indiegogo-data-model.yml
- type: MCPServer
  url: mcp/indiegogo-mcp.yml
- type: Conformance
  url: conformance/indiegogo-conformance.yml
- type: Lifecycle
  url: lifecycle/indiegogo-lifecycle.yml
- type: WellKnown
  url: well-known/indiegogo-well-known.yml
- type: Packages
  url: packages/indiegogo-packages.yml
- type: LLMsTxt
  url: llms/indiegogo-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/indiegogo-agentic-access.yml
- type: DomainSecurity
  url: security/indiegogo-domain-security.yml
- type: Website
  url: https://www.indiegogo.com/
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence