AWeber website screenshot

AWeber

AWeber is an email marketing and automation platform for small businesses, creators, and entrepreneurs providing email broadcasts, drip campaigns, landing pages, sign-up forms, and subscriber management. The AWeber REST API at api.aweber.com offers full programmatic access to lists, subscribers, broadcasts, campaigns, custom fields, segments, and tags using OAuth 2.0 authentication.

AWeber publishes 12 APIs on the APIs.io network, including Accounts API, Broadcasts API, Campaigns API, and 9 more. Tagged areas include Email Marketing, Marketing Automation, Email, Newsletters, and Subscribers.

The AWeber catalog on APIs.io includes 1 event-driven AsyncAPI specification.

AWeber’s developer surface includes authentication, documentation, signup flow, pricing, support, engineering blog, YouTube channel, and 42 more developer resources.

73.3/100 exemplar ▬ flat Agent 44/100 agent ready Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
AccessPaidSelf serveFree trial
12 APIs 1 MCP Servers
Email MarketingMarketing AutomationEmailNewslettersSubscribersCampaignsLanding PagesWeb FormsSegmentsWebhookAuthenticationSmall Business

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 73.3/100 · exemplar
Contract Quality 14.4 / 21
Developer Ergonomics 9.6 / 17
Access Clarity 15.7 / 17
Operational Transparency 7.0 / 11
Contract Governance 3.1 / 10
Discoverability 6.9 / 9
Regulatory Posture 11.0 / 15
Agent readiness — 44/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 6 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 6 / 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
Regulatory Posture applies to this provider. Its tags matched the Telecommunications regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
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/aweber: 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 12

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

AWeber Accounts API

The Accounts API from AWeber — 2 operations for listing the accounts an access token can reach and reading a single account, the root of the AWeber resource hierarchy.

AWeber Broadcasts API

The Broadcasts API from AWeber — 10 operations for creating, updating, scheduling, cancelling and deleting broadcast emails on a list, plus reading opens and clicks.

AWeber Campaigns API

The Campaigns API from AWeber — 5 operations for reading follow-up and broadcast campaigns on a list and their aggregate statistics.

AWeber Custom Fields API

The Custom Fields API from AWeber — 5 operations for creating, reading, renaming and deleting the custom subscriber fields defined on a list.

AWeber Landing Pages API

The Landing Pages API from AWeber — 2 operations for reading the landing pages attached to a list.

AWeber Lists API

The Lists API from AWeber — 4 operations for listing and finding the email lists on an account and reading the tags applied on a list.

AWeber Segments API

The Segments API from AWeber — 2 operations for reading the saved segments defined on a list.

AWeber Subscribers API

The Subscribers API from AWeber — 12 operations for adding, reading, updating, moving, searching and deleting subscribers on a list, reading subscriber activity, and recording t...

AWeber Web Forms API

The Web Forms API from AWeber — 8 operations for reading the sign-up forms on a list or account and their split tests and split-test components.

AWeber Integrations API

The Integrations API from AWeber — 2 operations for reading the third-party integrations (PayPal, Shopify, WordPress, Facebook and the rest of the 750+ app catalog) connected to...

AWeber Authentication API

The Authentication API from AWeber — 4 operations covering the OAuth 2.0 token and revoke endpoints on auth.aweber.com plus the legacy OAuth 1.0a request-token and access-token ...

AWeber Beta API

The Beta API from AWeber — early-access endpoints served at https://api.aweber.com/2.0-beta/, announced in API 1.4.0 on 2025-09-05 as a preview of the upcoming v2 API, primarily...

Scroll for all 12

Open Collections 14

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

API Collection

OPEN COLLECTION

AWeber Accounts API

OPEN COLLECTION

AWeber Authentication API

OPEN COLLECTION

AWeber Beta API

OPEN COLLECTION

AWeber Broadcasts API

OPEN COLLECTION

AWeber Campaigns API

OPEN COLLECTION

AWeber Custom Fields API

OPEN COLLECTION

AWeber Integrations API

OPEN COLLECTION

AWeber Landing Pages API

OPEN COLLECTION

AWeber Lists API

OPEN COLLECTION

AWeber Segments API

OPEN COLLECTION

AWeber Subscribers API

OPEN COLLECTION

AWeber Web Forms API

OPEN COLLECTION

AWeber REST API

OPEN COLLECTION

Scroll for all 14

MCP Servers 1

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

Pricing Plans 1

Published pricing tiers and plan structures.

Aweber Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Aweber Rate Limits

1 limits

RATE LIMITS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Aweber Webhooks

ASYNCAPI

Security Posture 4

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

Aweber Authentication

oauth2 · 1 scheme

SECURITY

Aweber Domain Security

TLSv1.3 · DMARC

SECURITY

Aweber Trust Center

PCI Security certification, Privacy Shield certification, GDPR

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Aweber Scopes

9 scopes · authorizationCode

9 scopes

SCOPES

Agentic Access 1

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

Aweber Agentic Access

57 operations · 19 acting · 1 human-in-the-loop

57 operations · 19 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Build 8

SDKs, sample code, and the tooling you integrate with

Scroll for all 8

Access & Security 6

Authentication, authorization, and security posture

Learn 1

Tutorials, courses, talks, and written guidance

Operate 6

Status, limits, changes, and where to get help

Commercial 6

Pricing, plans, and the legal terms of use

Company 6

The organization behind the API

Other 2

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: aweber
name: AWeber
description: AWeber is an email marketing and automation platform for small businesses, creators, and entrepreneurs providing
  email broadcasts, drip campaigns, landing pages, sign-up forms, and subscriber management. The AWeber REST API at api.aweber.com
  offers full programmatic access to lists, subscribers, broadcasts, campaigns, custom fields, segments, and tags using OAuth
  2.0 authentication.
type: Index
accessModel:
  pricing: paid
  onboarding: self-serve
  trial: true
  trial_days: 14
  try_now: false
  public: false
  label: Self-serve signup, free developer account, paid customer account
  confidence: high
  source:
  - https://www.aweber.com/pricing.htm
  - https://labs.aweber.com
  - authentication
  note: Two separate registrations. The developer account at labs.aweber.com is free and issues the OAuth client credentials;
    the data belongs to a paid AWeber customer account (Lite $15/mo, Plus $30/mo, 14-day trial). API access itself is not
    priced or gated by tier.
  generated: '2026-08-13'
  method: searched
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/aweber.png
tags:
- Email Marketing
- Marketing Automation
- Email
- Newsletters
- Subscribers
- Campaigns
- Landing Pages
- Web Forms
- Segments
- Webhook
- Authentication
- Small Business
tags_raw:
- Email Marketing
- Marketing Automation
- Email
- Newsletters
- Subscribers
- Campaigns
- Landing Pages
- Web Forms
- Segments
- Webhooks
- OAuth 2.0
- Small Business
url: https://raw.githubusercontent.com/api-evangelist/aweber/refs/heads/main/apis.yml
created: '2026-05-11'
modified: '2026-08-13'
specificationVersion: '0.23'
apis:
- aid: aweber:aweber-accounts-api
  name: AWeber Accounts API
  description: The Accounts API from AWeber — 2 operations for listing the accounts an access token can reach and reading
    a single account, the root of the AWeber resource hierarchy.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Account
  tags_raw:
  - Accounts
  properties:
  - type: OpenAPI
    url: openapi/aweber-accounts-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-broadcasts-api
  name: AWeber Broadcasts API
  description: The Broadcasts API from AWeber — 10 operations for creating, updating, scheduling, cancelling and deleting
    broadcast emails on a list, plus reading opens and clicks.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Broadcasts
  properties:
  - type: OpenAPI
    url: openapi/aweber-broadcasts-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-campaigns-api
  name: AWeber Campaigns API
  description: The Campaigns API from AWeber — 5 operations for reading follow-up and broadcast campaigns on a list and their
    aggregate statistics.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Campaigns
  properties:
  - type: OpenAPI
    url: openapi/aweber-campaigns-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-custom-fields-api
  name: AWeber Custom Fields API
  description: The Custom Fields API from AWeber — 5 operations for creating, reading, renaming and deleting the custom subscriber
    fields defined on a list.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Custom Fields
  properties:
  - type: OpenAPI
    url: openapi/aweber-custom-fields-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-landing-pages-api
  name: AWeber Landing Pages API
  description: The Landing Pages API from AWeber — 2 operations for reading the landing pages attached to a list.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Landing Pages
  properties:
  - type: OpenAPI
    url: openapi/aweber-landing-pages-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-lists-api
  name: AWeber Lists API
  description: The Lists API from AWeber — 4 operations for listing and finding the email lists on an account and reading
    the tags applied on a list.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - List
  tags_raw:
  - Lists
  properties:
  - type: OpenAPI
    url: openapi/aweber-lists-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-segments-api
  name: AWeber Segments API
  description: The Segments API from AWeber — 2 operations for reading the saved segments defined on a list.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Segments
  properties:
  - type: OpenAPI
    url: openapi/aweber-segments-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-subscribers-api
  name: AWeber Subscribers API
  description: The Subscribers API from AWeber — 12 operations for adding, reading, updating, moving, searching and deleting
    subscribers on a list, reading subscriber activity, and recording tracked purchases.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Subscribers
  properties:
  - type: OpenAPI
    url: openapi/aweber-subscribers-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-web-forms-api
  name: AWeber Web Forms API
  description: The Web Forms API from AWeber — 8 operations for reading the sign-up forms on a list or account and their split
    tests and split-test components.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Web Forms
  properties:
  - type: OpenAPI
    url: openapi/aweber-web-forms-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-integrations-api
  name: AWeber Integrations API
  description: The Integrations API from AWeber — 2 operations for reading the third-party integrations (PayPal, Shopify,
    WordPress, Facebook and the rest of the 750+ app catalog) connected to an AWeber account and used for email sharing.
  humanURL: https://api.aweber.com/
  baseURL: https://api.aweber.com/1.0
  tags:
  - Integration
  tags_raw:
  - Integrations
  properties:
  - type: OpenAPI
    url: openapi/aweber-integrations-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/
  - type: APIReference
    url: https://api.aweber.com/#tag/Integrations
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-authentication-api
  name: AWeber Authentication API
  description: The Authentication API from AWeber — 4 operations covering the OAuth 2.0 token and revoke endpoints on auth.aweber.com
    plus the legacy OAuth 1.0a request-token and access-token endpoints that remain published and live. OAuth 2.0 authorization
    code, with PKCE required for public clients, is the only supported model for new applications.
  humanURL: https://api.aweber.com/#tag/OAuth-2.0-Overview
  baseURL: https://api.aweber.com/1.0
  tags:
  - Authentication
  tags_raw:
  - Authentication
  - OAuth
  properties:
  - type: OpenAPI
    url: openapi/aweber-authentication-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: APIReference
    url: https://api.aweber.com/#tag/OAuth-2.0-Reference
  - type: Authentication
    url: authentication/aweber-authentication.yml
  - type: OAuthScopes
    url: scopes/aweber-scopes.yml
  - type: GettingStarted
    url: https://api.aweber.com/#tag/Getting-Started
- aid: aweber:aweber-beta-api
  name: AWeber Beta API
  description: The Beta API from AWeber — early-access endpoints served at https://api.aweber.com/2.0-beta/, announced in
    API 1.4.0 on 2025-09-05 as a preview of the upcoming v2 API, primarily replacing numeric ids with UUIDs. Currently one
    documented operation, broadcast links analytics. No compatibility commitment is published; treat as unstable.
  humanURL: https://api.aweber.com/#tag/Beta-Endpoints
  baseURL: https://api.aweber.com/2.0-beta
  tags:
  - Beta
  - Analytics
  properties:
  - type: OpenAPI
    url: openapi/aweber-beta-api-openapi.yml
  - type: Documentation
    url: https://api.aweber.com/#tag/Beta-Endpoints
  - type: APIReference
    url: https://api.aweber.com/#tag/Beta-Endpoints
  - type: Authentication
    url: https://api.aweber.com/#tag/OAuth-2.0-Overview
  - type: ChangeLog
    url: https://api.aweber.com/#tag/Developer-Changelog
common:
- type: AgenticAccess
  url: agentic-access/aweber-agentic-access.yml
- type: TrustCenter
  url: security/aweber-trust-center.yml
- type: DomainSecurity
  url: security/aweber-domain-security.yml
- type: Authentication
  url: authentication/aweber-authentication.yml
- type: OAuthScopes
  url: scopes/aweber-scopes.yml
- type: Website
  url: https://www.aweber.com
- type: Documentation
  url: https://api.aweber.com/
- type: DeveloperPortal
  url: https://labs.aweber.com
- type: SignUp
  url: https://www.aweber.com/signup.htm
- type: Login
  url: https://www.aweber.com/login.htm
- type: Pricing
  url: https://www.aweber.com/pricing.htm
- type: Support
  url: https://help.aweber.com
- type: Blog
  url: https://blog.aweber.com
- type: StatusPage
  url: https://status.aweber.com
- type: TermsOfService
  url: https://www.aweber.com/service-agreement.htm
- type: PrivacyPolicy
  url: https://www.aweber.com/privacy.htm
- type: GitHubOrganization
  url: https://github.com/aweber
- type: Python SDK
  url: https://github.com/aweber/AWeber-API-Python-Library
- type: PHP SDK
  url: https://github.com/aweber/AWeber-API-PHP-Library
- type: Ruby SDK
  url: https://github.com/aweber/AWeber-API-Ruby-Library
- type: Postman
  url: https://www.postman.com/aweber-api
- type: X (Twitter)
  url: https://x.com/aweber
- type: Facebook
  url: https://www.facebook.com/AWeber
- type: LinkedIn
  url: https://www.linkedin.com/company/aweber
- type: YouTube
  url: https://www.youtube.com/user/AWeber
- name: MCP Server (candidate — no server is published)
  url: mcp/aweber-mcp.yml
  type: MCPServer
- type: Packages
  url: packages/aweber-packages.yml
- type: SDKs
  url: packages/aweber-packages.yml
- type: LLMsTxt
  url: llms/aweber-llms.txt
- type: Overlay
  url: overlays/aweber-api-overlay.yaml
- type: Conformance
  url: conformance/aweber-conformance.yml
- type: Compliance
  url: https://www.aweber.com/dpst.htm
- type: ErrorCatalog
  url: errors/aweber-problem-types.yml
- type: Lifecycle
  url: lifecycle/aweber-lifecycle.yml
- type: Conventions
  url: conventions/aweber-conventions.yml
- type: ChangeLog
  url: changelog/aweber-changelog.yml
- type: DataModel
  url: data-model/aweber-data-model.yml
- type: Webhooks
  url: asyncapi/aweber-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Plans
  url: plans/aweber-plans-pricing.yml
- type: RateLimits
  url: rate-limits/aweber-rate-limits.yml
- type: VulnerabilityDisclosure
  url: security/aweber-vulnerability-disclosure.yml
- name: Developer Terms of Service
  url: https://labs.aweber.com/docs/tos
  type: TermsOfService
- name: Legal
  url: https://www.aweber.com/legal.htm
  type: Legal
- name: Anti-Spam Policy
  url: https://www.aweber.com/antispam.htm
  type: AcceptableUsePolicy
- name: Knowledge Base
  url: https://docs.aweber.com/api
  type: HelpCenter
- name: AWeber Community
  url: https://community.aweber.com/
  type: Community
- name: Developer Newsletter Archive
  url: https://archive.aweber.com/awlabs
  type: Newsletter
- name: Code Samples
  url: https://github.com/aweber/public-api-examples
  type: Examples
features:
- name: Email Broadcasts
  description: Create, schedule, and send broadcast emails to lists or segments with drag-and-drop editor and HTML support.
- name: Drip Campaigns
  description: Build automated drip campaigns and follow-up sequences triggered by subscriber activity and tags.
- name: Subscriber Management
  description: Add, update, segment, and tag subscribers across multiple lists with custom fields and activity history.
- name: Landing Pages
  description: Build mobile-responsive landing pages with templates, A/B testing, and built-in lead capture forms.
- name: Sign-Up Forms
  description: Embed customizable sign-up forms and pop-ups on any website to grow mailing lists.
- name: Analytics and Reporting
  description: Track opens, clicks, deliverability, and subscriber growth with detailed reporting per campaign.
- name: Webhooks
  description: Subscribe to subscriber, campaign, and broadcast events via webhooks for real-time integrations.
useCases:
- name: Newsletter Publishing
  description: Publish recurring newsletters to engaged subscribers with template reuse and segmentation.
- name: Lead Nurturing
  description: Run automated email sequences to nurture leads from sign-up through conversion using drip campaigns.
- name: E-commerce Email Marketing
  description: Send promotional broadcasts, cart-abandonment sequences, and product recommendations integrated with stores.
- name: Audience Growth
  description: Capture leads via landing pages and embedded sign-up forms with double opt-in workflows.
integrations:
- name: WordPress
  description: Sync sign-up forms and subscribers between WordPress and AWeber
- name: Shopify
  description: Sync e-commerce customers and trigger automations
- name: Zapier
  description: Connect AWeber to thousands of apps via Zapier triggers and actions
- name: PayPal
  description: Add buyers to lists and trigger campaigns from PayPal events
- name: Facebook
  description: Sync Facebook Lead Ads with AWeber lists
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-enrichment:
  date: '2026-08-13'
  status: enriched
  artifacts_added: 17
  pass: local-v1
  note: 'Contract discovery replaced a scaffolded, partly-wrong OpenAPI with AWeber''s real published spec: OpenAPI 3.0.2
    harvested from https://api.aweber.com/swagger.yaml and its 33 $ref files, 45 paths / 57 operations, bundled into openapi/_original/aweber-api-openapi.yml.'