The Curious Engineer

All blogs / Software / engineering practice

Nango

nango.dev/blog

The product integrations blog. Features articles on working with external APIs, OAuth, and our journey as a fast-growing developer tools startup.

Software / engineering practiceAI / MLWeb development

’22’23’24’25’26
Posts
161 from 15 Dec 2022 to 28 Oct 2026
Posting
weekly (112 in the last year)
Kind
company blog
Feed
https://nango.dev/blog/rss.xml

2026 111

  1. Best social media and ads API integration platforms for AI agents (2026)
  2. How to fix Google Drive API 404 "File not found" when the file exists
  3. How to connect multiple Slack workspaces to Claude, Codex & Cursor
  4. Best unified APIs for HRIS, ATS, and payroll integrations in 2026
  5. How to fix HubSpot API 400: “There was a problem with the request”
  6. Best helpdesk integration platforms for customer-facing AI support agents
  7. How to expose tools to AI agents without clogging their context
  8. MCP Events for customer-facing AI agents
  9. Best HIPAA-compliant integration platforms for AI agents
  10. Best StackOne alternatives in 2026
  11. Nango vs Rutter: Which is better for agent integrations?
  12. Top 5 CRM connector tools for AI agents in 2026
  13. Apideck vs Nango: Which is better for SaaS integrations and AI agents?
  14. Top Zapier and Make alternatives for customer-facing agent integrations in 2026
  15. BYOC vs. self-hosted for AI agent integrations
  16. Best custom tool-call providers for agent API integrations
  17. How to test AI-generated API integrations against real APIs
  18. How to give AI agents access to user accounts without exposing OAuth tokens
  19. Best CRM integration tools for sales and support agents in 2026
  20. 5 best platforms to connect AI agents to enterprise software (2026)
  21. MCP elicitation: how agents ask users for input mid-tool-call
  22. Best managed OAuth providers for B2B SaaS integrations in 2026
  23. How to build AI agent integrations using the Nango Management MCP
  24. Best webhook infrastructure and management tools for SaaS integrations in 2026
  25. Top 6 AI agent integration tools for compliance-heavy teams in 2026
  26. Best API integration platforms for engineering teams in 2026
  27. Best embedded integrations platform for AI agents and RAG
  28. How developers secure AI agent access to APIs
  29. What engineering teams look for in API integration platforms
  30. Stateless MCP: how it changes the way agents call tools
  31. Pipedream Connect vs Nango: which is better for product and AI agent integrations in 2026?
  32. Best API integration platforms for secure AI agent tool calling (2026)
  33. What we learned operating auth for 1,000+ APIs
  34. Building with AI
  35. API Integrations
  36. Our Journey
  37. 5 best tools to trigger AI agents from incoming emails in 2026
  38. Best token vaults and credential management tools for AI agents in 2026
  39. MCP gateway vs MCP proxy: Do you need one?
  40. Best enterprise-grade AI agent integration providers in 2026
  41. How to fix Sage Intacct OAuth error: Token is not valid
  42. Best tools to integrate external APIs with AI coding agents in 2026
  43. OpenTelemetry for AI agent observability: tracing agent tool calls and API integrations
  44. How to trigger your AI agents on Salesforce webhooks
  45. Best MCP servers for agent API integrations in 2026
  46. MCP vs tool calls for AI agents: which is better?
  47. How to make AI agents react to API webhooks
  48. Arcade.dev vs Nango: which platform for production AI agent integrations in 2026?
  49. How ID-JAG helps AI agents authenticate
  50. Best two-way data sync tools for API integrations
  51. 3 best API integration skills for Claude and Codex in 2026
  52. Build a GitHub API integration for AI agents using Nango
  53. Best open-source API integration platforms for AI agents in 2026
  54. How to build a Google Sheets API integration with Nango and Codex
  55. Best self-hosted API integration platforms for AI agents
  56. How Nango runs untrusted customer code at scale
  57. How to build a Notion API integration with Nango and Claude
  58. Best integration platform for mail and calendar integrations (2026)
  59. How to build a Gmail API integration with Nango and Claude
  60. How to migrate from Composio to Nango
  61. Composio vs Nango: a developer's comparison for production AI agent integrations (2026)
  62. How to fix the Salesforce INVALID_SESSION_ID error
  63. Paragon vs Nango: which embedded iPaaS fits your product in 2026?
  64. Merge.dev vs Nango: Which API integration platform should you choose in 2026?
  65. Best embedded iPaaS for just-in-time API integrations in 2026
  66. How to sync large amounts of contacts from the HubSpot API
  67. Best API integration platforms to use with Claude Code, Cursor, and Codex (2026)
  68. Best agentic API integrations platform in 2026
  69. Using AI coding agents for building API integrations in 2026
  70. How to build API integrations without a sandbox or test account
  71. The emergence of just-in-time integrations
  72. How to build a real-time Google Calendar API integration
  73. How to build API integrations with custom objects and field mappings
  74. Best Composio alternatives for AI agent integrations in 2026
  75. Best embedded integrations platform for custom objects and field mappings
  76. Best unified API platforms to consider in 2026
  77. What is a unified API?
  78. Launching RBAC and our commitment to the Enterprise
  79. Nango Clone: Customize integration templates with AI
  80. Introducing the Nango API integrations builder skill
  81. Nango raises $7.5M led by Gradient
  82. What is an embedded iPaaS?
  83. User-level vs org-level auth in API integrations
  84. Best unified API for CRM & ERP integrations
  85. A complete guide to securing API authentication for AI agents (2026)
  86. What we learned building 200+ API integrations with OpenCode
  87. Best embedded iPaaS platforms for product integrations in 2026
  88. Best unified API platform for AI agents & RAG in 2026
  89. Best embedded iPaaS for scalability and flexibility in 2026
  90. How to build reliable tool calls for AI agents integrating with external APIs
  91. How to preserve user permissions in API integrations for AI agents and RAG
  92. Best AI integration platforms in 2026
  93. How to fix Salesforce OAuth error OAUTH_APPROVAL_ ERROR_GENERIC
  94. How to get a Slack OAuth user access token
  95. How to fix Slack OAuth error: invalid_team_for _non_distributed_app
  96. Notion OAuth refresh token invalid_grant — What it means & how to fix it
  97. Zendesk OAuth refresh token invalid_grant — What it means & how to fix it
  98. Gong OAuth refresh token invalid_grant — What it means & how to fix it
  99. Jira OAuth refresh token invalid_grant — What it means & how to fix it
  100. Confluence OAuth refresh token invalid_grant — What it means & how to fix it
  101. PostHog OAuth refresh token invalid_grant — What it means & how to fix it
  102. Linear OAuth refresh token invalid_grant — What it means & how to fix it
  103. Xero OAuth refresh token invalid_grant — What it means & how to fix it
  104. Shopify OAuth refresh token invalid_grant — What it means & how to fix it
  105. Stripe OAuth refresh token invalid_grant — What it means & how to fix it
  106. LinkedIn OAuth refresh token invalid_grant — What it means & how to fix it
  107. Slack OAuth refresh token invalid_grant — What it means & how to fix it
  108. Microsoft OAuth refresh token invalid_grant — What it means & how to fix it
  109. Airtable OAuth refresh token invalid_grant — What it means & how to fix it
  110. GitHub App OAuth BAD_REFRESH_TOKEN — What it means & how to fix it
  111. QuickBooks OAuth refresh token invalid_grant — What it means & how to fix it

2025 33

  1. Best AI agent integration platforms to consider in 2026
  2. Best Pipedream Connect Alternatives for AI Integrations in 2026
  3. Best Merge.dev alternatives in 2026
  4. The 4 most popular Paragon alternatives
  5. Best AI Agent Authentication Platforms to Consider in 2026
  6. Merge pricing: What you should know before you commit
  7. Paragon's pricing: What You Should Know Before Signing Up
  8. Best iPaaS for API Unification
  9. HubSpot OAuth BAD_REFRESH_TOKEN — What it means & how to fix it
  10. Best practices for building a unified API
  11. GitHub App vs. GitHub OAuth: When to Use Which?
  12. Lessons learned from building an infrastructure devtool
  13. Building a developer infrastructure team
  14. How to handle concurrency with OAuth token refreshes
  15. Best practices for building API integrations with AI agents
  16. How to build a unified API for your product integrations
  17. Using consulting to build a successful product
  18. Why teams consistently underestimate integration costs
  19. Salesforce OAuth refresh token invalid_grant — What it means & how to fix it
  20. Salesforce: How to get the access token expires_at
  21. API Auth Is Deeper Than It Looks
  22. Google OAuth invalid grant: Token has been expired or revoked — What it means & how to fix it
  23. Why AI agents need an integrations platform
  24. Why embedded iPaaS are a bad idea
  25. Why B2B SaaS outgrow pre-built unified APIs
  26. How to consistently ship integrations fast
  27. How to roadmap integrations as a PM
  28. Custom integration service
  29. Real-time syncing
  30. OpenTelemetry observability
  31. Nango for AI
  32. How to think about integrations as a PM
  33. Why product integration infrastructure is harder than you think

2024 10

  1. How to find the best integrations partner
  2. Product integrations: Build or buy?
  3. The hidden costs of building product integrations in-house
  4. How to build integrations you and your customers love
  5. Top Codat Alternatives [2026]
  6. Top Prismatic Alternatives [2026]
  7. Top Tray Embedded Alternatives [2026]
  8. Migrating from Temporal to a Postgres-based task orchestrator
  9. How is Nango different from embedded iPaaS or other unified APIs?
  10. Step by Step Guide to building a native HubSpot API integration

2023 6

  1. Top embedded iPaaS alternatives in 2026
  2. Finding the best unified API in 2026
  3. How we built a Salesforce API integration in 3 hours
  4. 3 easy ways to do OAuth redirects on localhost (with HTTPS)
  5. Why is OAuth still hard in 2026?
  6. Five ways to build product integrations in 2026

2022 1

  1. Finding traction without a product: Our process