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Webhooks
Webhooks management API
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Identity protocols
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OAuth playground
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GraphQL playground
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Postman / Insomnia collections
OpenAPI/Swagger specs
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MCP Servers
Apideck Unified API
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OpenAPI continues to evolve and sustain a vibrant, interconnected API economy. Here, we define what exactly OpenAPI is, how OpenAPI definitions are structured, explore a real-world OAS example, and look at how OpenAPI is becoming the foundation for AI agent interactions with APIs.
OAuth 2.0 was designed for clients known at build time. As AI agents make runtime decisions, delegate to sub-agents, and traverse trust boundaries, the cracks are showing. A practical breakdown of MCP OAuth 2.1, A2A, AAuth, WIMSE, and what a production-grade agent auth architecture looks like today.
Learn how to build accounting integrations with Claude Code using the QuickBooks MCP server, Apideck MCP server, and Apideck unified API. Includes working code examples for OAuth, invoice creation, and multi-platform support.
How Apideck auto-generated a 229-tool MCP server from an OpenAPI spec using Speakeasy, deployed on Vercel with dynamic tool discovery at 1,300 tokens. A walkthrough of the stack, the hosting tradeoffs, and the hard-won lessons from shipping serverless analytics.
Webhooks let one application push real-time data to another the moment an event happens. Learn how webhooks work, what a webhook endpoint is, how they compare to APIs and polling, see real-world examples from Stripe, GitHub, Slack, and Discord, and get practical guidance on building receivers, security, and testing.
A technical guide to integrating with the SnelStart B2B API. Covers authentication, key endpoints, the certification process, and common challenges developers face when building accounting integrations for the Dutch market.
And 24 more articles available...
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OAuth 2.0
