Every decision. Every action. Every agent.

Immutable audit trails for AI agents. Real-time compliance monitoring, forensic replay, and cryptographic proof of every decision your agents make.

EU AI Act enforcement begins 2026. Are your agents ready?

Start 14-Day Free TrialView DocsSee Live Demo
$npm install @agenttracehq/sdk

app.agenttracehq.com/dashboard

Total Traces

47,291

Active Agents

12

Compliance

87%

Alerts

2

Trace Timeline

Plan Usage

47,291 / 100,000

Starter Plan

Agent Health

order-agent

12,847 traces

risk-scorer

8,291 traces

doc-parser

1,203 traces

Hash Chain

Verified

SHA-256 · 47,291 blocks

Built for Teams Shipping AI Agents to Production

From first trace to audit-ready in minutes. Everything you need to prove your AI agents are compliant.

Tamper-Proof Hash Chain

SHA-256 hash-chained records that prove no trace was modified after the fact. Instant tamper detection.

3-Line SDK Integration

npm install, init, trace. Works with LangChain, CrewAI, AutoGen, OpenAI, or any custom framework.

Real-Time Compliance Dashboard

EU AI Act, SOC 2, and ISO 27001 compliance scores updating live. Know your audit readiness instantly.

Forensic Replay Engine

Step through agent decisions one by one. When regulators ask "why did your AI do that?" — you have the answer.

One-Click Compliance Reports

Generate audit-ready reports for EU AI Act, SOC 2, ISO 27001. JSON and PDF formats for any auditor.

Enterprise-Grade Access Control

Owner, Admin, Member, Viewer, and Auditor roles. Give your compliance team read-only access in seconds.

Trusted by developers worldwide

1,247,832

traces secured and counting

Why Now

The compliance window is closing

AI agent adoption is accelerating. Regulation is catching up. Companies that build audit infrastructure now will be ready. The rest will scramble.

72%

of enterprises deploying AI agents by 2027

Gartner

7%

maximum fine under EU AI Act for non-compliance

% of global revenue

$6.5M

Salesforce paid for Spindle AI’s agent observability tech

Nov 2025
Works with your stack

Drop in the SDK. Start capturing traces in under 5 minutes.

LangChain
CrewAI
AutoGen
OpenAI
Anthropic
Custom Agents
Built for regulated industries

Purpose-built for sectors where AI compliance is not optional.

Fintech
Audit every trade, approval, and risk decision your agents make.
Healthtech
Prove compliance for clinical AI agents under HIPAA and MDR.
Legaltech
Tamper-proof records for contract analysis and legal reasoning.
Insurtech
Immutable audit trails for underwriting and claims automation.
Enterprise-grade security

Built with security and compliance at the core.

SHA-256 Hash Chain
Cryptographic tamper detection on every trace
SOC 2 Ready
Built to meet SOC 2 Type II requirements
EU Data Residency
Data stored in EU (Hetzner, Finland)
EU AI Act Compliant
Purpose-built for EU AI Act Article 12
What developers are saying

From early adopters building with AgentTraceHQ.

We integrated AgentTraceHQ in 10 minutes. Now our compliance team has full visibility into every agent decision. The EU AI Act report saved us weeks of manual documentation.

MW

Marcus Weber

CTO, FinAI Solutions (Berlin)

The hash chain verification is exactly what our auditors needed. We went from "how do you audit your AI?" to a one-click compliance report. Game changer for our SOC 2.

EV

Elena Vasquez

VP Engineering, MedTech360 (Barcelona)

LangChain callback integration took literally 3 lines of code. Every tool call, every LLM completion is now traced with cryptographic proof. Our investors love the transparency.

JC

James Chen

Lead Engineer, InsureAI (London)

How It Works

From ingestion to compliance proof in four simple steps.

1

Ingest

Send traces from your agents via our SDK or API

2

Process

We hash-chain, analyze for anomalies, and check compliance

3

Store

Immutable storage with cryptographic integrity

4

Prove

Generate compliance reports and verify trace integrity

trace-example.js — 3 lines to compliance
import { AgentTraceHQ } from '@agenttracehq/sdk';

const tracer = new AgentTraceHQ({ apiKey: 'athq_live_...' });

// Every agent decision is now tamper-proof
await tracer.trace({
  agentId: 'finance-analyst-v2',
  action: 'tool_call',
  input: { query: 'Analyze Q4 revenue trends' },
  output: { result: '$2.4M revenue, up 15% QoQ' },
  toolsUsed: ['financial_db', 'forecasting_model'],
  model: 'gpt-4',
  riskLevel: 'low',
});
// Hash: a3f2c1...b9d4 -> Chain verified

Simple, Transparent Pricing

Start free, scale as your agents grow. No hidden fees.

Monthly

Annual

Save 20%
Free

For individuals and experimentation

$0

/mo

10,000 traces per month

1 agent

7-day retention

Basic dashboard

Community support

Get Started
Most Popular
Starter

For small teams getting started with AI agent auditing

$99

/mo

100,000 traces per month

5 agents

30-day retention

Basic compliance reports

Hash chain verification

Email support

Get Started
Team

For teams shipping AI agents to production

$499

/mo

Founding Customer: $249/mo for 6 months

1,000,000 traces per month

Unlimited agents

1-year retention

Full compliance suite (EU AI Act, SOC 2, ISO 27001)

Priority support

Forensic replay engine

Hash chain verification API

Start Trial
Enterprise

For organizations with advanced needs

Custom

Unlimited traces

Unlimited agents

Custom retention

Custom compliance policies

Dedicated support & SLA

SSO & SAML

On-premise deployment option

Contact Sales
Founding Customer Offer: 50% off Team tier for 6 months

Your first audit trail in under 5 minutes

Three lines of code. Zero config. Instant compliance visibility.

14-day free trial of Starter plan. No credit card required. Full access to all features.