Nango

Nango is a developer infrastructure platform for AI integration, focused on simplifying B2B software integration and helping developers quickly and reliably connect external APIs to accelerate product and AI agent development.

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API integration platformAI developer infrastructureOAuth authorization managementB2B software integrationexternal API connectivityRetrieval-Augmented Generation (RAG)LLM tool invocation

Features of Nango

Supports connecting to over 600 external APIs spanning CRM, payments, productivity, and more across multiple software categories.

Hosted API authorization service, automatically handling OAuth flows and token lifecycle management.

Injects credentials and queries APIs via proxy services to simplify integration development.

Extensible runtime environment enabling code-driven custom integration logic.

Supports bidirectional data sync, retrieval-augmented generation, and LLM tool invocation as core AI integration capabilities.

Provides integration catalog, ready-made tools, and SDKs/CLI for local development, testing, and version control.

Supports real-time webhooks, triggers, and customer configuration management.

Offers production deployment options with metrics, alerts, and logs for operations and monitoring.

Use Cases of Nango

For developers who need to quickly connect and manage multiple external data sources for AI apps or agents, providing unified API connectivity and management.

When building enterprise applications that require bidirectional data synchronization with CRM, payments, or analytics software.

To reliably connect to and query external knowledge bases or business system APIs for retrieval-augmented generation features.

To add third-party service authorization while reducing OAuth integration coding workload.

For enterprises that need to build custom, code-controlled software integration solutions deployed in controlled environments.

FAQ about Nango

QWhat is Nango?

Nango is a platform that provides developer infrastructure for AI integration, mainly helping developers simplify B2B software integration and quickly, reliably connect hundreds of external APIs.

QWho is Nango for?

Nango is primarily for developers, engineers, and product teams who need to connect AI applications, agents, or enterprise software to multiple external APIs.

QDo you need to code to use Nango?

Yes, Nango follows a code-first approach, offering robust SDKs and a CLI; developers need to configure and build integrations via code to gain full control.

QWhat types of APIs does Nango support connecting?

Nango supports connecting to over 600 external APIs across analytics, CRM, payments, productivity tools, and more, and allows developers to add APIs not yet integrated.

QHow does Nango handle API authorization and security?

Nango provides hosted API authorization services, automatically handling token acquisition and refresh for OAuth flows. The platform includes enterprise-grade security features and fine-grained access control.

QWhat is Nango's pricing model?

Nango offers multiple paid tiers including a free version, primarily based on the number of connections, API requests, compute time, and other resource usage.

QDoes Nango support self-hosted deployments?

Yes, according to its official information, Nango offers self-hosted deployment options to meet enterprise data control and regulatory requirements.

QWhat AI-related capabilities can Nango help implement?

Nango's infrastructure supports enabling retrieval-augmented generation, LLM tool invocation, and real-time external data queries for AI agents.

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