Apideck
Real-time unified API across CRM, accounting, HRIS, and ERP — never stores your data.
About
Apideck is a unified API platform built for accounting-heavy B2B SaaS: 200+ connectors across 9+ categories (accounting, CRM, HRIS, ATS, file storage, issue tracking, ERP, POS, ecommerce) behind one consistent interface. Its defining architectural choice is real-time passthrough — calls hit the third-party API directly with full CRUD and no scheduled sync delay, and Apideck never stores your customers' data at rest, which simplifies compliance conversations.
The accounting depth is the standout: 50+ accounting connectors with write support across QuickBooks, Xero, NetSuite, Sage, and others, plus native and virtual webhooks, a public OpenAPI spec for code generation, SDKs in Node.js, Python, PHP, and .NET, and an MCP server so AI agents can work through the same unified surface. Pricing is public and per-consumer (from ~$599/mo), and the company is SOC 2 Type II certified and GDPR compliant with EU hosting.
Where it trails Merge is breadth outside accounting: HRIS and ATS coverage is thinner, so teams whose integration roadmap is HR-led should compare the connector lists before committing. For finance and accounting workflows, though, the real-time model is a genuine differentiator.
What it can do
- 200+ connectors across 9+ categories: Accounting, CRM, HRIS, ATS, ERP, POS, ecommerce
- Real-time passthrough API with full CRUD — no sync delay, no data stored at rest
- Native and virtual webhooks; public OpenAPI spec; MCP server for AI agents
- SDKs for Node.js, Python, PHP, and .NET; white-labeled Vault connection UI
- SOC 2 Type II, GDPR, EU hosting; public per-consumer pricing
Setup
- Sign up at apideck.com and create an application to get API keys.
- Use the Vault (white-labeled connection UI) so your customers authorize their apps.
- Call the unified endpoints (e.g. /accounting/invoices) — Apideck normalizes across providers.
- Subscribe to native or virtual webhooks for change events; monitor usage in the dashboard.
Prerequisites
An Apideck account and API key. Your customers need accounts with the third-party apps they connect.
Use cases
Works with
Trust score — 7/10
Scored 7/10 (metrics tier, metrics-v1). Evidence: Closed SaaS; adoption estimated from position as the accounting-depth unified API leader — thinner evidence; 200+ connectors across 9+ categories; real-time passthrough with full CRUD, no data stored at rest; native+virtual webhooks; public OpenAPI spec; MCP server — verified via Apideck's own 2026 comparison content and docs; Public per-consumer pricing from ~$599/mo; SOC 2 Type II, GDPR, EU hosting — verified. Manual review: Apideck-vs-Merge framing is the vendor's own comparison — treated as directional, not neutral; HRIS/ATS breadth trailing Merge is a fair directional read. License: Closed SaaS (open-source SDKs).
How the trust score is built
Full methodology →- Adoption · stars/downloads, log-scaled vs peers
- 7.0/10
- Maintenance · recency, releases, issue load
- 8.0/10
- Openness · license + docs
- 6.0/10
- Manual review · sanity read + red-flag check
- 8.0/10
- · Closed SaaS; adoption estimated from position as the accounting-depth unified API leader — thinner evidence
- · 200+ connectors across 9+ categories; real-time passthrough with full CRUD, no data stored at rest; native+virtual webhooks; public OpenAPI spec; MCP server — verified via Apideck's own 2026 comparison content and docs
- · Public per-consumer pricing from ~$599/mo; SOC 2 Type II, GDPR, EU hosting — verified
- · manual review: Apideck-vs-Merge framing is the vendor's own comparison — treated as directional, not neutral; HRIS/ATS breadth trailing Merge is a fair directional read
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.