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AI AGENT GOVERNANCE

Tamper-evident audit trails for AI agents.

Every action your AI agent takes — logged, hashed, and cryptographically chained. SOC 2, EU AI Act, and HIPAA ready.

Start governing in 60 seconds

Evidence-grade audit trails for agent teams in fintech, healthcare, and regulated enterprise.

Observable isn't provable. RANKIGI makes it provable.

RANKIGI
RANKIGI
RANKIGI · PASSPORT● ISSUED
AGENTMedication Checker
PASSPORTRNK-2026-00187
OWNERHealthCare Center
STATUS● ACTIVE
ISSUED2026-04-10T00:00:03Z
CHAIN1,203 events sealed
read_patient_recordcheck_drug_interactionflag_allergyalert_pharmacist

THE GOVERNANCE GAP

AI agents were built to operate.
Not to be accountable.

As autonomous agents execute financial transactions, access patient records, and trigger real-world workflows, enterprises are left with one fundamental problem: no tamper-evident record of what happened, why it happened, or whether it complied.

No cryptographic audit trail
Agent logs are not legal evidence
Hallucinations go undetected
Regulatory exposure accumulates daily
Enterprise deals blocked by audit gaps

SCENARIO 01 · FINANCIAL SERVICES

Your agent executed a $47,500 transfer.

There is no cryptographic record it ever happened.

When autonomous agents execute financial workflows, enterprises assume a governance layer exists. It doesn’t — unless you built one. Internal logs capture what the agent reported, not what it did. They can be altered. They cannot be verified.

  • No tamper-evident record for regulators or auditors
  • No chain of custody for contested transactions
  • No forensic baseline if the agent is compromised
RANKIGI · UNGOVERNED AGENT● NO TRAIL
AGENTFinance-Agent-01
ACTIONtransfer_funds
AMOUNT$47,500.00
EVENT HASHnot recorded
CHAIN ENTRYMISSING
2026-04-10 · 14:23:07ZUNVERIFIABLE

SCENARIO 02 · HEALTHCARE

Your agent reported no known allergies.

The patient record documented a Penicillin allergy.

AI hallucination in clinical workflows isn’t hypothetical — it’s a pattern. Agents produce outputs that contradict observed inputs. Without infrastructure-level detection, these discrepancies are invisible until something goes wrong. RANKIGI detects fabrications at the point of occurrence, without requiring AI to audit AI.

  • Output inconsistency flagged via pattern matching, not inference
  • Every event hashed, chained, and sealed at time of occurrence
  • Fabrication record available for clinical review or legal export
RANKIGI · FABRICATION DETECTED● CRITICAL
AGENTMedication Checker
CLAIMED“No known allergies on record.”
INPUT SHOWEDPenicillin allergy on file
DETECTIONPattern match · no AI required
CHAININTACT · #487
sha256:5725a8d5…SEALED

SCENARIO 03 · REGULATORY

Your regulator requested a complete AI decision log.

You had 90 days. You had nothing to produce.

AI regulation is accelerating globally. The EU AI Act, SEC guidance on algorithmic systems, and HIPAA enforcement actions increasingly target autonomous decision-making. Every day an agent operates without a governed audit trail is a day of compounding liability. The organizations preparing now will avoid the remediation costs that will define the unprepared.

  • Regulatory requests require tamper-evident records, not screenshots
  • Internal logs are inadmissible as legal evidence in most jurisdictions
  • Retroactive governance is exponentially more expensive than proactive
REGULATORY NOTICE · FDIC● ACTION REQUIRED
FROMcompliance@fdic.gov
SUBJECTAI Decision Audit Trail Required
SCOPEAll agent actions · Q1 2026
DEADLINE90 days from notice
TRAIL STATUSNOT AVAILABLE
Issued 2026-04-10ENFORCEMENT PENDING

RANKIGI governs your agents from the first action — so every decision is provable, forever.

Book a Demo →

HOW IT WORKS

Born governed. Proven forever.

Five moments. One cryptographic chain.

01

The agent enters the layer.

A cryptographic passport is issued. The agent exists. The chain begins.

RANKIGI — AGENT PASSPORTACTIVE
AGENTpayments-processor-v2
PASSPORTRNK-2026-00042
OWNERWesley S.
STATUS● ACTIVE
SCOPE
stripe_refundemail_senddb_read

02

Every action is hash-chained.

Every tool call, decision, and output — SHA-256 hashed, linked to the previous event. Modify one record and the chain breaks.

RANKIGI — CHAIN EVENTSEALED
#2845tool_callsha256: b7e3a1f2
#2846tool_callsha256: c4d9e8f1
#2847agent_outputsha256: a4f2d8c3

↑ linked to #2844

Chain integrity: VERIFIED ✓

03

Fabrications surface instantly.

If an agent's output contradicts observed inputs, RANKIGI flags it. No AI required — pattern matching at the infrastructure level.

RANKIGI — FABRICATION DETECTEDCRITICAL
AGENTMedication Checker
ACTIONagent_output
SEVERITYCRITICAL
DATA QUALITYlow_confidence
AGENT CLAIMED

“Patient cleared for Amoxicillin. No known allergies on record.”

INPUT SHOWED

Penicillin allergy on file

RANKIGI FLAG

Output not consistent with observed inputs

04

Every day is sealed.

At 11:59 PM, RANKIGI generates an immutable snapshot hash of all daily events. Tamper with any record and the snapshot breaks.

RANKIGI — DAILY SNAPSHOTSEALED
DATE2026-04-10
AGENTAll agents (global)
TOTAL EVENTS12,847
SNAPSHOT HASHa8c4e1...

sha256: a8c4e1f2b3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9f0

Tamper this record and the hash breaks.

05

Prove it to anyone.

One openssl command. No trust required. The evidence package is court-ready, regulator-ready, always.

RANKIGI — VERIFICATIONVERIFIED

Chain intact — 12,847 events verified

SHA-256ED25519IMMUTABLE
Export as:PDFJSONAPI

RANKIGI BIRTH

Born governed.
From first commit.

Paste any public GitHub repo. Toggle between governing a specialist agent or certifying a tool library. One passport. Everything covered.

Govern an agent specialized in one domain. Deep knowledge. Auditable decisions.

Try:

LIVE DEMO

Explore the dashboard.

Click anything to understand what it does and why it matters.

rankigi.com/dashboard
H
HealthCare Center
Search...⌘K

MONITOR

Overview
Agents5
Orchestration
EventsLIVE
Alerts
Team
Memory

ECOSYSTEM

Ecosystem

GOVERNANCE

Supply Chain
Matters
Reports
Certificates
Audit Log
WebWitness
Seals

ADMIN

Chain Ledger

ACCOUNT

Settings
API Keys
Docs

s33ker.io@gmail.com

↩ Sign out

GOVERNANCE SCORE

90

/100

EXCELLENT

AGENT FLEET

5

3 owned · 1 human

60% governed

VIOLATIONS

0

100.0% compliant

T0

HIGH-RISK BLOCKS

0

0 30d total

T0

LAST 25 EVENTS

10:15 PM tool_library_certifiedCERT
10:13 PM tool_library_certifiedCERT
05:44 PM tool_callCALL
05:41 PM tool_callCALL

ACTIVITY HEATMAP

Less
More

REGULATORY

100

EU AI Act · SOC 2 · HIPAA

PRODUCTION

90

READY

THREAT DETECTION

All Clear

Behavioral Drift: 0.0%Shadow Agents: 0

GOVERNANCE TREND

ScoreActions
Mar 17Apr 1Apr 21

INTENT COVERAGE

100%

2 missing · 30d avg

COST INTEL

3,332

$920 saved · MTD

REPLAY READY

100%

4d history

HANDSHAKES

0/0

100.0% success · 24h

EXPLAIN

Click anything on the left.

Every card, metric, and row in the dashboard explains itself here — what it does, why it matters, and what to do next.

THE RANKIGI LAYER

Agents outside the layer are ungoverned.
Agents inside are certified.
The layer is the standard.

0
Certified Agents
0
Governed Actions
Compliance Rate
Learn about the Seal →

SHADOW AGENT DETECTION

Ungoverned agents are running on your network right now.

RANKIGI finds them.

RANKIGI · NETWORK SCANNERSCANNING
NETWORK SCAN · LOCAL + CLOUD4 agents detected

openclaw-agent-01

laptop-wes.local

UNGOVERNED

langchain-runner

ec2-54-201-xx-xx

UNGOVERNED

payments-bot

192.168.1.47

UNGOVERNED

unknown-agent

port 8080

CRITICAL
4 ungoverned agents detectedclick any agent to govern →

Every detected agent is one click from governed.

Start free →

Govern this afternoon

A single SDK call is all it takes. Drop RANKIGI into any agent framework and every action is hash-chained, timestamped, and governed from the first event.

rankigi-node.js
$ npm install @rankigi/sdk
import { Rankigi } from '@rankigi/sdk';
const rankigi = new Rankigi('rnk_xxxxxxxxx');
await rankigi.observe({
agent_id: 'payments-processor',
action_type: 'tool_call',
tool_invoked: 'stripe_refund',
input: { amount: 500, reason: 'duplicate' },
output: { status: 'success', refund_id: 're_abc123' }
});
● SDK ready · events hash-chained from line 1View on GitHub →

CORE FEATURES

Everything you need to govern agents.

AGENT FEDERATION

Company A’s agent. RANKIGI arbitrates. Company B’s API. Trust in milliseconds.

RANKIGI · AGENT FEDERATION● LIVE

COMPANY A

billing-agent

LangChain

RUNNING
AGP-A-001
REQUEST →
VERIFIED ✓

RANKIGI

ARBITRATING

Trust: 0.97 ✓

Latency: 43ms

Both chains updated

REQUEST →
VERIFIED ✓

COMPANY B

payments-api

Custom Agent

RECEIVING
AGP-B-007
2026-03-23 14:32:01 UTC · HANDSHAKE VERIFIED · billing-agent → payments-api · Both chains updated · 43msVIEW CHAIN →

FOR DEVELOPERS

Start governing in 60 seconds.

Free tier. No credit card. One SDK call.

Start free →
$ npm install @rankigi/sdk
> const rankigi = new Rankigi('rnk_xxx')

FOR ENTERPRISE

Governance at scale.

Dedicated instance. Custom compliance packs. SLA-backed uptime. Board pack on demand.

Book a demo →
EU AI ActSOC 2ISO 42001

The trust layer.
For every agent.

Certificates. Compliance. Control.

Start free →Book a demo »