AmbientMeta Documentation

Use any AI without exposing sensitive data. Strip PII before the LLM, restore it after.

Quickstart

Get your first API call working.

API Reference

Complete endpoint documentation.

Python SDK

Install and use the official SDK.

Integrations

LangChain, LlamaIndex, and more.

Feedback & Corrections

Submit corrections to improve detection.

Insights

Resolve conflicts and improve accuracy.

How It Works

AmbientMeta Privacy Gateway sits between your application and external LLMs:

Sanitize — Send text to our API. We detect and replace PII with placeholders like [PERSON_1].
Call your LLM — Send the sanitized text to Claude, GPT-4, or any model. The LLM never sees real PII.
Rehydrate — Send the LLM’s response back to us. We restore the original entities.

from ambientmeta import AmbientMeta
import openai

client = AmbientMeta(api_key="am_live_xxx")

# 1. Sanitize user input
result = client.sanitize("Email john@acme.com about the project")

# 2. Call your LLM (with safe text)
response = openai.chat.completions.create(
    model="gpt-4",
    messages=[{"role": "user", "content": result.sanitized}]
)

# 3. Rehydrate the response
final = client.rehydrate(response.choices[0].message.content, result.session_id)
print(final.text)  # original PII restored

Supported Entity Types

Entity	Examples	Detection
`PERSON`	John Smith, Dr. Jane Doe	NER + patterns
`EMAIL_ADDRESS`	john@acme.com	Regex + validation
`PHONE_NUMBER`	(555) 123-4567	Multi-format regex
`SSN`	123-45-6789	Regex + checksum
`CREDIT_CARD`	4532-1234-5678-9012	Regex + Luhn
`LOCATION`	NYC, San Francisco	NER
`ADDRESS`	123 Main St, Suite 200	Regex + NER
`NPI`	1234567890	Regex + Luhn (10-digit)
`DEA_NUMBER`	AB1234567	Regex + checksum
`MRN`	MRN-12345678	Context-aware regex

Base URL

https://api.ambientmeta.com/v1

Authentication

Include your API key in the X-API-Key header:

X-API-Key: am_live_your_key_here

Ready to start? Follow the Quickstart guide to make your first API call.

Getting Started

Guides

Integrations

Introduction

AmbientMeta Documentation

Quickstart

API Reference

Python SDK

Integrations

Feedback & Corrections

Insights

How It Works

Supported Entity Types

Base URL

Authentication

​AmbientMeta Documentation

Quickstart

API Reference

Python SDK

Integrations

Feedback & Corrections

Insights

​How It Works

​Supported Entity Types

​Base URL

​Authentication

AmbientMeta Documentation

How It Works

Supported Entity Types

Base URL

Authentication