Paragon (paragon)

Paragon is the Integration Infrastructure Platform for B2B SaaS and AI products. The platform combines Connect Portal (managed user authentication for 130+ SaaS apps), Workflows (event-driven async orchestration), ActionKit (Universal API + MCP server giving AI agents synchronous CRUD access to Integration Tools), Triggers (event subscriptions), Managed Sync (normalized RAG-grade data ingestion with a permissions graph), the Proxy API (direct passthrough to third-party APIs on behalf of Connected Users), the Users API, and the Task History API.

URL: Visit APIs.json URL

Scope

• Type: Contract
• Position: Consuming
• Access: 3rd-Party

Tags

• Embedded Integrations
• Integration Infrastructure
• iPaaS
• AI Agents
• MCP
• Integrations

Timestamps

• Created: 2025-06-05
• Modified: 2026-05-22

APIs

Proxy API

Send requests directly to an integration provider on behalf of Connected Users. Supports any HTTP verb and accepts JSON request bodies.

• Human URL: https://docs.useparagon.com/apis/making-api-requests
• OpenAPI: openapi/paragon-proxy-api-openapi.yml
• Capabilities: capabilities/proxy-proxy.yaml, capabilities/proxy-custom-integrations.yaml
• Example: examples/proxy-request-example.json

Users API

Query and modify the state of Connected Users and their integrations — user info, metadata, integration management, credentials.

• Human URL: https://docs.useparagon.com/apis/users
• OpenAPI: openapi/paragon-users-api-openapi.yml
• Schemas: json-schema/user.json, json-schema/integration.json, json-schema/credential.json
• Capabilities: capabilities/users-users.yaml, capabilities/users-integrations.yaml, capabilities/users-credentials.yaml
• Example: examples/users-get-user-example.json

Task History API

Query historical workflow executions and step executions. Enterprise plan; rate limited to 1,000 requests per 10 minutes.

• Human URL: https://docs.useparagon.com/apis/task-history
• OpenAPI: openapi/paragon-task-history-api-openapi.yml
• Schemas: json-schema/workflow-execution.json, json-schema/workflow-execution-list.json
• Capability: capabilities/task-history-task-history.yaml
• Example: examples/task-history-workflow-executions-example.json

ActionKit API

"An API to give your AI agent or app access to Paragon's catalog of pre-built Integration Tools and Triggers." Paired with the Paragon MCP server so agents can call Integration Tools via the Model Context Protocol. 50 req/sec/workspace.

• Human URL: https://docs.useparagon.com/actionkit/overview
• OpenAPI: openapi/paragon-actionkit-api-openapi.yml
• Schema: json-schema/action.json
• Capability: capabilities/actionkit-tools.yaml
• MCP Server: https://github.com/useparagon/paragon-mcp
• Examples: examples/actionkit-list-actions-example.json, examples/actionkit-run-action-example.json

Triggers API

Beta. Subscribe to events from users' integrations across 130+ SaaS apps using pre-built triggers or custom webhooks.

• Human URL: https://docs.useparagon.com/actionkit/triggers/overview
• OpenAPI: openapi/paragon-triggers-api-openapi.yml
• Schemas: json-schema/trigger.json, json-schema/trigger-subscription.json
• Capability: capabilities/actionkit-triggers.yaml
• Example: examples/triggers-subscribe-example.json

Managed Sync API

"Pipelines to sync data from your users' integration sources to your app or RAG pipeline." Covers File Storage, CRM, and Ticketing, with a ReBAC-style permissions graph (check-access, batch-check, list-users, list-objects, expand) for permissions-aware RAG.

• Human URL: https://docs.useparagon.com/managed-sync/overview
• OpenAPI: openapi/paragon-managed-sync-api-openapi.yml
• Schemas: json-schema/synced-record.json, json-schema/sync-status.json, json-schema/access-check.json
• Capabilities: capabilities/managed-sync-sync.yaml, capabilities/managed-sync-permissions.yaml
• Examples: examples/managed-sync-pull-records-example.json, examples/permissions-check-access-example.json

Plans, Rate Limits, FinOps

• Plans / Pricing: plans/paragon-plans-pricing.yml — Pro / Platform / Enterprise, custom-quoted, scales with Connected Users.
• Rate Limits: rate-limits/paragon-rate-limits.yml — Connect 600 req/min, ActionKit 50 req/sec, Task History 1,000/10m; concurrency 5 / 20 / up to 1,000.
• FinOps (FOCUS): finops/paragon-finops.yml.

Semantic Layer

• JSON-LD Context: json-ld/paragon-context.jsonld
• Vocabulary: vocabulary/paragon-vocabulary.yml
• Spectral Rules: rules/paragon-rules.yml
• JSON Structures: json-structure/

Common Properties

• GitHub Organization
• Documentation
• Integrations Catalog (130+ integrations)
• MCP Server (paragon-mcp)
• Agent Skills (paragon-ai-skills)
• Blog
• Status
• Use Cases
• SDK (@useparagon/connect)
• Connect Portal
• Custom Webhooks
• RBAC
• Concurrency SLA
• Security
• Trust Center
• GDPR
• HIPAA
• Workflows
• Changelog
• Pricing
• Customers
• Sign Up / Login
• AWS On-Prem: aws-on-prem, enterprise-installer
• Samples: paragon-connect-nextjs-example, connect-headless-example, paragon-rails-example, rag-tutorials, actionkit-playground

Maintainers

FN: Kin Lane Email: kin@apievangelist.com