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Zapier Natural Language Actions (NLA) API - Beta logo

Zapier Natural Language Actions (NLA) API - Beta

Zapier Natural Language Actions (NLA) API - Beta

Updeveloper-toolsby Zapier

Zapier NLA (Natural Language Actions) API lets AI agents invoke Zapier's 7000+ app integrations via natural language.

Visit site ↗Health checked 9h ago
Use it when

One API covers 7000+ apps

Watch for

NLA project deprecated / restructured in 2024 (Zapier promotes new products like Zapier Central as replacement)

First check

Since 2024, NLA users are guided to migrate to Zapier Central / AI Actions. New projects: Zapier main API or Zapier Central.

Auth
—
CORS
No
HTTPS
Yes
Signup
?
Latency
427 ms
Protocol
REST
Pricing
—

Uptime · 30-day window

Probes: 1Uptime: 100%Avg latency: 427ms
01

About this API

Zapier NLA was launched in 2023 amid the LLM agent boom — lets LLMs invoke Zapier's 7000+ app integrations via natural language; AI agents don't need per-integration coding. E.g., agent says "send email to alice@example.com subject 'Meeting Confirmation'", NLA auto-OAuths user's Gmail and calls send email API. Popular in LangChain / AutoGPT ecosystem. But Zapier announced NLA restructuring in 2024; new products like Zapier Central (AI runs directly within Zap workflows) replace some functionality. Developer recommendation: (1) Existing NLA integrations should migrate to Zapier main API or Central ASAP; (2) New projects: directly use Zapier main API + custom LLM tool layer, or Pipedream Connect.

02

What you can build

  • 1LLM agents call Gmail / Slack / Notion etc. without per-integration coding
  • 2AutoGPT / LangChain give agents "real-world action" capability
  • 3AI assistants "send email, check calendar, create Trello card"
03

Strengths & limitations

Strengths

  • One API covers 7000+ apps
  • Natural language intent description, Zapier translates to specific calls
  • Mature OAuth user authorization

Limitations

  • NLA project deprecated / restructured in 2024 (Zapier promotes new products like Zapier Central as replacement)
  • Higher execution latency
  • Less controllable (natural language ambiguity)
04

Example request

Generic template — replace <endpoint> with the real path from the docs.
curl https://zapier.com/<endpoint>
05

Getting started

Since 2024, NLA users are guided to migrate to Zapier Central / AI Actions. New projects: Zapier main API or Zapier Central.

06

FAQ

Is NLA still usable?+

Existing integrations work for a while. New projects: don't start with NLA. Zapier Central is the officially recommended replacement.

07

Technical details

CORS: NoHTTPS: YesSignup: ?Open source: No
Auth type
unknown
Pricing
unknown
Protocols
REST
SDKs
python, javascript
Response time
427 ms
Last health check
5/12/2026, 7:38:42 AM
08

Tags

zapiernlaai-agentintegration