aid: ampersand url: https://raw.githubusercontent.com/api-evangelist/ampersand/refs/heads/main/apis.yml name: Ampersand description: Ampersand is a developer-first platform for building native SaaS integrations. It provides an embeddable UI component and managed infrastructure that lets developers add product integrations quickly, handling OAuth, data sync, webhooks, and field mapping out of the box. The platform supports hundreds of SaaS connectors including Salesforce, HubSpot, Marketo, Microsoft Dynamics 365, Zendesk, and Gong with bi-directional sync and declarative configuration. image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg tags: - Developer Tools - Integrations - Platform - SaaS - OAuth - Data Sync - Webhooks created: '2026-03-16' modified: '2026-05-19' specificationVersion: '0.19' apis: - aid: ampersand:ampersand-api name: Ampersand API description: The Ampersand API enables developers to programmatically manage integrations, connections, installations, destinations, and data flows for SaaS-to-SaaS connectivity. It provides endpoints for managing installations, connections, destinations, API keys, projects, organizations, providers, and integration configurations within the Ampersand platform. humanURL: https://docs.withampersand.com/ baseURL: https://api.withampersand.com tags: - Integrations - Platform - SaaS - OAuth - Data Sync properties: - type: Documentation url: https://docs.withampersand.com/ - type: GettingStarted url: https://docs.withampersand.com/getting-started - type: Authentication url: https://docs.withampersand.com/reference/authentication - type: OpenAPI url: openapi/ampersand-api-openapi-original.yml - type: NaftikoCapability url: capabilities/ampersand-api-key.yaml - type: NaftikoCapability url: capabilities/ampersand-billing-account.yaml - type: NaftikoCapability url: capabilities/ampersand-connection.yaml - type: NaftikoCapability url: capabilities/ampersand-destination.yaml - type: NaftikoCapability url: capabilities/ampersand-installation.yaml - type: NaftikoCapability url: capabilities/ampersand-integration.yaml - type: NaftikoCapability url: capabilities/ampersand-jwt-key.yaml - type: NaftikoCapability url: capabilities/ampersand-notification.yaml - type: NaftikoCapability url: capabilities/ampersand-oauth.yaml - type: NaftikoCapability url: capabilities/ampersand-objects-fields.yaml - type: NaftikoCapability url: capabilities/ampersand-operation.yaml - type: NaftikoCapability url: capabilities/ampersand-org.yaml - type: NaftikoCapability url: capabilities/ampersand-project.yaml - type: NaftikoCapability url: capabilities/ampersand-provider.yaml - type: NaftikoCapability url: capabilities/ampersand-provider-app.yaml - type: NaftikoCapability url: capabilities/ampersand-revision.yaml - type: NaftikoCapability url: capabilities/ampersand-upload-url.yaml - type: NaftikoCapability url: capabilities/ampersand-user.yaml common: - type: LinkedIn url: https://www.linkedin.com/company/meetampersand - type: Website url: https://www.withampersand.com/ - type: Documentation url: https://docs.withampersand.com/ - type: GitHubOrganization url: https://github.com/amp-labs - type: Blog url: https://www.withampersand.com/blog - type: SignUp url: https://dashboard.withampersand.com/sign-up - type: Login url: https://dashboard.withampersand.com/sign-in - type: SDK url: https://www.npmjs.com/package/@amp-labs/react title: React UI SDK - type: CLI url: https://github.com/amp-labs/cli - type: SpectralRules url: rules/ampersand-spectral-rules.yml - type: JSONLD url: json-ld/ampersand-api-context.jsonld - type: Vocabulary url: vocabulary/ampersand-vocabulary.yaml - type: Features data: - name: Declarative Integration Framework description: Code-based, composable integration building that is version-controllable and CI/CD compatible for professional engineering workflows. - name: Managed OAuth Authentication description: Free auth token management with auto-refresh for all supported SaaS providers, eliminating OAuth complexity from product teams. - name: Bi-directional Data Sync description: On-demand read/write operations, scheduled reads, and bulk write capabilities for synchronizing data between SaaS applications. - name: Proxy API description: Authenticated passthrough requests to customer systems enabling direct API calls without managing OAuth tokens. - name: Backfill Support description: Historical data retrieval during customer onboarding to populate integrations with existing customer data. - name: DevOps Infrastructure description: Automated retries, error handling, quota management, detailed logging, and alerting for production-grade integration reliability. - name: Custom Objects and Fields description: Support for custom objects and fields allowing customers to configure integrations without being constrained by inflexible unified APIs. - name: Embeddable UI Components description: React UI library with pre-built integration setup flows enabling customers to configure their own SaaS connections within your product. - name: AI SDK description: Official AI SDK enabling AI agents to read from and write to SaaS applications through natural language via Ampersand integrations. - type: UseCases data: - name: CRM Integration description: Build native Salesforce, HubSpot, and Dynamics 365 integrations to sync customer data bidirectionally with your SaaS product. - name: Marketing Automation Integration description: Connect Marketo, HubSpot, and other marketing platforms to enable customer data flows for campaign automation and lead management. - name: Customer Support Integration description: Integrate Zendesk and other support platforms to sync tickets, contacts, and customer data with your application. - name: Conversation Intelligence Integration description: Connect Gong and other conversation platforms to access call recordings, transcripts, and insights within your application. - name: AI Agent Integration description: Enable AI agents to read from and write to customer SaaS systems through the Ampersand AI SDK for autonomous workflow automation. - name: Developer Portal Embedding description: Embed Ampersand's React UI components into your product so customers can self-service configure their own SaaS integrations. - type: Integrations data: - name: Salesforce description: Bi-directional CRM integration with Salesforce for contacts, accounts, opportunities, and custom objects. - name: HubSpot description: CRM and marketing automation integration with HubSpot for contacts, deals, companies, and email tracking. - name: Marketo description: Marketing automation integration with Marketo for lead management, campaigns, and activity data. - name: Microsoft Dynamics 365 description: CRM integration with Microsoft Dynamics 365 for enterprise sales and customer service workflows. - name: Zendesk description: Customer support integration with Zendesk for tickets, users, organizations, and support metrics. - name: Gong description: Conversation intelligence integration with Gong for call recordings, transcripts, and revenue insights. - type: Integrations url: https://www.withampersand.com/integrations - type: LLMsTxt url: https://docs.withampersand.com/llms.txt integrations: - name: CRM Salesforce - name: CRM HubSpot - name: CRM Microsoft Dynamics CRM - name: ERP, Billing & Commerce Netsuite - name: CRM Pipedrive - name: CRM Attio - name: CRM Zoho - name: Conversational Intelligence & Notetakers Gong - name: Sales Outreach - name: ERP, Billing & Commerce Stripe - name: ERP, Billing & Commerce QuickBooks - name: ERP, Billing & Commerce Sage Intacct - name: Ticketing & Support Zendesk Support - name: Ticketing & Support ServiceNow - name: Ticketing & Support Intercom - name: Productivity & Collaboration Google - name: Productivity & Collaboration Slack - name: Developer & Infrastructure GitHub - name: Productivity & Collaboration Asana - name: Ticketing & Support Atlassian - name: CRM Microsoft Dynamics Business Central - name: CRM Capsule - name: CRM Insightly - name: CRM Sellsy - name: CRM Monday - name: CRM Teamwork - name: CRM Teamleader - name: CRM Blackbaud - name: CRM Salesflare - name: CRM Close - name: CRM Copper - name: CRM Keap - name: CRM Nutshell - name: CRM Freshdesk - name: CRM Highlevel Standard - name: CRM Highlevel White Label - name: CRM Jobber - name: CRM Breakcold - name: CRM Loxo - name: CRM Procore - name: Sales Smartlead - name: Sales Apollo - name: Sales Salesloft - name: Sales Instantly (Legacy V1) - name: Sales Hunter - name: Sales Drift - name: Sales Calendly - name: Sales Seismic - name: Sales Acuity Scheduling - name: Sales Mixmax - name: Sales Dropbox Sign - name: Sales Lemlist - name: Sales HeyReach - name: Sales Outplay - name: Sales Chili Piper - name: Marketing Customer.io Journeys App - name: Marketing Brevo - name: Marketing Blueshift - name: Marketing Pinterest - name: Marketing Klaviyo - name: Marketing Braze - name: Marketing LinkedIn - name: Marketing Constant Contact - name: Marketing Snapchat Ads - name: Marketing GetResponse - name: Marketing Marketo - name: Marketing Iterable - name: Marketing Kit - name: Conversational Intelligence & Notetakers Fireflies - name: Conversational Intelligence & Notetakers Avoma - name: Conversational Intelligence & Notetakers Clari Copilot - name: Conversational Intelligence & Notetakers Fathom - name: Conversational Intelligence & Notetakers Chorus - name: Conversational Intelligence & Notetakers Granola - name: Conversational Intelligence & Notetakers Four/Four - name: Ticketing & Support RingCentral - name: Ticketing & Support Zendesk Chat - name: Ticketing & Support Dixa - name: Ticketing & Support Help Scout Mailbox - name: Ticketing & Support Aircall - name: Ticketing & Support Talkdesk - name: Ticketing & Support Gorgias - name: Ticketing & Support Front - name: Ticketing & Support Groove - name: Ticketing & Support HappyFox - name: Ticketing & Support Linear - name: Ticketing & Support Pylon - name: Ticketing & Support DevRev - name: ERP, Billing & Commerce Chargebee - name: ERP, Billing & Commerce Shopify - name: ERP, Billing & Commerce Recurly - name: ERP, Billing & Commerce Xero - name: ERP, Billing & Commerce Paddle - name: ERP, Billing & Commerce Braintree - name: ERP, Billing & Commerce Bentley - name: ERP, Billing & Commerce Housecall Pro - name: Analytics & AI Amplitude - name: Developer & Infrastructure Bitbucket - name: Developer & Infrastructure Okta - name: Developer & Infrastructure Flatfile maintainers: - FN: Kin Lane email: kin@apievangelist.com