Paragon

Paragon is an embedded iPaaS that lets SaaS companies build native, in-app integrations for their customers. Developers configure integrations, Managed Sync pipelines, Workflows, and ActionKit tools in Paragon, then embed them behind a Connect Portal so each of their end customers (Connected Users) can authenticate their own third-party accounts. Requests are made on behalf of Connected Users using a Paragon User Token - an RS256-signed JWT - across a REST Connect/SDK API (api.useparagon.com), a Workflows API, an ActionKit tool-calling API for AI agents (actionkit.useparagon.com), and a Proxy API (proxy.useparagon.com) that forwards requests to third-party providers. Paragon is a B2B, contact-sales product.

Paragon publishes 4 APIs on the APIs.io network, including ActionKit API, Connect API, Proxy API, and 1 more. Tagged areas include Embedded iPaaS, Integration, Embedded Integrations, Native Integrations, and Workflow-Automation.

Paragon’s developer surface includes authentication, documentation, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

38.0/100 thin ▬ flat Agent 29/100 agent aware Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

AccessFreemiumSelf serveFree trial⚡ Free to try

4 APIs

Embedded iPaaS Integration Embedded Integrations Native Integrations Workflow-Automation Integration Platform API IntegrationSaaS IntegrationsConnectors

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 38.0/100 · thin

Contract Quality 14.3 / 25

Developer Ergonomics 4.3 / 20

Access Clarity 7.9 / 20

Operational Transparency 4.1 / 13

Contract Governance 0.0 / 12

Discoverability 7.4 / 10

Agent readiness — 29/100 · 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

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/paragon-api: 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 4

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

Rate Limits 1

Documented rate limits and quota policies.

Paragon Api Rate Limits

3 limits

RATE LIMITS

FinOps 1

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

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 2

The organization behind the API

Website

Website

LinkedIn

Source (apis.yml)

aid: paragon-api
url: https://raw.githubusercontent.com/api-evangelist/paragon-api/refs/heads/main/apis.yml
name: Paragon
kind: company
description: Paragon is an embedded iPaaS that lets SaaS companies build native, in-app integrations for their customers.
  Developers configure integrations, Managed Sync pipelines, Workflows, and ActionKit tools in Paragon, then embed them behind
  a Connect Portal so each of their end customers (Connected Users) can authenticate their own third-party accounts. Requests
  are made on behalf of Connected Users using a Paragon User Token - an RS256-signed JWT - across a REST Connect/SDK API (api.useparagon.com),
  a Workflows API, an ActionKit tool-calling API for AI agents (actionkit.useparagon.com), and a Proxy API (proxy.useparagon.com)
  that forwards requests to third-party providers. Paragon is a B2B, contact-sales product.
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: true
  try_now: true
  public: false
  label: Freemium (free trial) · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/paragon-api.png
tags:
- Embedded iPaaS
- Integration
- Embedded Integrations
- Native Integrations
- Workflow-Automation
- Integration Platform
- API Integration
- SaaS Integrations
- Connectors
tags_raw:
- Embedded iPaaS
- Integrations
- Embedded Integrations
- Native Integrations
- Workflow Automation
- Integration Platform
- API Integration
- SaaS Integrations
- Connectors
created: '2026-07-12'
modified: '2026-07-12'
specificationVersion: '0.23'
apis:
- aid: paragon-api:paragon-api-actionkit-api
  name: Paragon ActionKit API
  description: List and run third-party tools (actions) for AI agents.
  humanURL: https://docs.useparagon.com/apis/api-reference
  baseURL: https://api.useparagon.com
  tags:
  - ActionKit
  properties:
  - type: OpenAPI
    url: openapi/paragon-api-actionkit-api-openapi.yml
  - type: Documentation
    url: https://docs.useparagon.com/apis/api-reference
  - type: APIReference
    url: https://docs.useparagon.com/apis/api-reference
  - type: PostmanCollection
    url: collections/paragon-api.postman_collection.json
  - type: OpenCollection
    url: collections/paragon-api.opencollection.json
  - type: Documentation
    url: https://docs.useparagon.com/actionkit/actionkit-for-tool-calling
  - type: APIReference
    url: https://docs.useparagon.com/actionkit/api-reference
  - type: Documentation
    url: https://docs.useparagon.com/api/making-api-requests
  - type: APIReference
    url: https://docs.useparagon.com/api/making-api-requests
- aid: paragon-api:paragon-api-connect-api
  name: Paragon Connect API
  description: Project and integration metadata, Connected User, and credentials.
  humanURL: https://docs.useparagon.com/apis/api-reference
  baseURL: https://api.useparagon.com
  tags:
  - Connect
  properties:
  - type: OpenAPI
    url: openapi/paragon-api-connect-api-openapi.yml
  - type: Documentation
    url: https://docs.useparagon.com/apis/api-reference
  - type: APIReference
    url: https://docs.useparagon.com/apis/api-reference
  - type: PostmanCollection
    url: collections/paragon-api.postman_collection.json
  - type: OpenCollection
    url: collections/paragon-api.opencollection.json
  - type: Documentation
    url: https://docs.useparagon.com/actionkit/actionkit-for-tool-calling
  - type: APIReference
    url: https://docs.useparagon.com/actionkit/api-reference
  - type: Documentation
    url: https://docs.useparagon.com/api/making-api-requests
  - type: APIReference
    url: https://docs.useparagon.com/api/making-api-requests
- aid: paragon-api:paragon-api-proxy-api
  name: Paragon Proxy API
  description: Forward requests to third-party providers on behalf of a Connected User.
  humanURL: https://docs.useparagon.com/apis/api-reference
  baseURL: https://api.useparagon.com
  tags:
  - Proxy
  properties:
  - type: OpenAPI
    url: openapi/paragon-api-proxy-api-openapi.yml
  - type: Documentation
    url: https://docs.useparagon.com/apis/api-reference
  - type: APIReference
    url: https://docs.useparagon.com/apis/api-reference
  - type: PostmanCollection
    url: collections/paragon-api.postman_collection.json
  - type: OpenCollection
    url: collections/paragon-api.opencollection.json
  - type: Documentation
    url: https://docs.useparagon.com/actionkit/actionkit-for-tool-calling
  - type: APIReference
    url: https://docs.useparagon.com/actionkit/api-reference
  - type: Documentation
    url: https://docs.useparagon.com/api/making-api-requests
  - type: APIReference
    url: https://docs.useparagon.com/api/making-api-requests
- aid: paragon-api:paragon-api-workflows-api
  name: Paragon Workflows API
  description: Enable, disable, and trigger Workflows and send App Events.
  humanURL: https://docs.useparagon.com/apis/api-reference
  baseURL: https://api.useparagon.com
  tags:
  - Workflows
  properties:
  - type: OpenAPI
    url: openapi/paragon-api-workflows-api-openapi.yml
  - type: Documentation
    url: https://docs.useparagon.com/apis/api-reference
  - type: APIReference
    url: https://docs.useparagon.com/apis/api-reference
  - type: PostmanCollection
    url: collections/paragon-api.postman_collection.json
  - type: OpenCollection
    url: collections/paragon-api.opencollection.json
  - type: Documentation
    url: https://docs.useparagon.com/actionkit/actionkit-for-tool-calling
  - type: APIReference
    url: https://docs.useparagon.com/actionkit/api-reference
  - type: Documentation
    url: https://docs.useparagon.com/api/making-api-requests
  - type: APIReference
    url: https://docs.useparagon.com/api/making-api-requests
common:
- type: AgenticAccess
  url: agentic-access/paragon-api-agentic-access.yml
- type: DomainSecurity
  url: security/paragon-api-domain-security.yml
- type: Authentication
  url: authentication/paragon-api-authentication.yml
- type: Website
  url: https://www.useparagon.com
- type: Documentation
  url: https://docs.useparagon.com
- type: Plans
  url: plans/paragon-api-plans-pricing.yml
- type: RateLimits
  url: rate-limits/paragon-api-rate-limits.yml
- type: FinOps
  url: finops/paragon-api-finops.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/useparagon
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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Paragon

Kin Score

APIs 4

Paragon ActionKit API

Paragon Connect API

Paragon Proxy API

Paragon Workflows API

Open Collections 6

API Collection

Paragon ActionKit API

Paragon ActionKit Connect API

Paragon ActionKit Proxy API

Paragon ActionKit Workflows API

Paragon API

Pricing Plans 1

Paragon Api Plans Pricing