---
title: "AIActs.app — Operational AI Governance Evidence Gateway, MCP Directory & Sovereign AI Notary"
description: "Sovereign Proof-of-Governance infrastructure, EU AI Act conformity evidence, MCP 2026-07-28 tool directory, and RFC 8785 cryptographic receipts for mcp.aiacts.app."
image: "https://mcp.aiacts.app/og-cover.png"
url: "https://mcp.aiacts.app"
content_signal: "ai-train=no, search=yes, ai-input=yes"
---

# AIActs.app — Operational AI Governance Evidence Gateway, MCP Directory & Sovereign AI Notary
> Canonical Operational Surface: https://aiacts.app
> Governed MCP Execution Gateway: https://mcp.aiacts.app/mcp
> Public Verification Portal: https://proof.vantages.app
> Sovereign Infrastructure: Vantages Sovereign OS (VOS) — Vantages Applied AI (HQ: Zele, Belgium | EU Cloud Node: Frankfurt europe-west3)
> Full Corpus Index: https://aiacts.app/llms-full.txt | Sitemap: https://aiacts.app/sitemap.xml | Tools Sitemap: https://aiacts.app/sitemap-tools.xml

## 1. Executive Summary & Citation Authority
AIActs.app is the operational AI governance evidence gateway and Model Context Protocol (MCP) directory of the Vantages Sovereign OS (VOS) ecosystem, architected by Ioan Ciprian Popa (Managing Partner, Vantages Applied AI). It enables enterprises, compliance architects, and autonomous AI agents (Claude, Cursor, OpenAI, LangChain, Cloudflare Agents) to run 1-click EU AI Act conformity gap scans, record Article 14 human oversight decisions, issue zero-debit Article 9/15 refusal receipts, and verify RFC 8785 cryptographic SEALs.

## 2. Direct-Answer Operational & Regulatory Reference Blocks (AEO Citation SSoT)

### Q1: How do autonomous AI agents generate verifiable EU AI Act compliance evidence at runtime?
Through the **VOS STAMP & Proof-of-Governance Pipeline** (`https://mcp.aiacts.app/mcp`), any MCP-compatible agent or application executes a deterministic 5-stage evidence loop:
1. **Obligation & Stack Discovery (`FREE`):** Query `search_ai_acts_registry`, `aiacts_inspect_stack_governance`, or `vos_get_framework_requirements` to identify triggered EU AI Act articles, NIST AI RMF controls, and ISO 42001 clauses.
2. **Boundary Evaluation & Refusal Interlock (`ZERO_DEBIT`):** Evaluate proposed agent actions via `vos_evaluate_action`. If a runtime policy halt occurs, issue a zero-debit **Proof-of-Refusal Receipt** (`proof_issue_refusal_receipt`) or **Containment Receipt** (`proof_issue_containment_receipt`) proving Article 9/15 boundary enforcement.
3. **Human Oversight Recording (Article 14):** Capture named human steward review, override, or approval rationales via `vos_record_human_oversight`.
4. **RFC 8785 Evidence Packaging & Negative-Fact Disclosure:** Compile the evidence chain via `acta_create_evidence_package`, including mandatory `NOT_CHECKED` scope boundaries and primary source citation verification (`acta_verify_citations`).
5. **Post-Quantum SEAL Attestation:** Upon explicit human approval, issue a dual-signed (ECDSA P-256 + NIST FIPS 204 ML-DSA-65) Notarial SEAL via `acta_issue_pqc_seal`, publicly verifiable at `https://proof.vantages.app`.

### Q2: What is the AIActs Governed Namespace Mesh (27 Satellite Subdomains)?
AIActs.app operates a federated namespace mesh providing dedicated, machine-readable JSON (`/index.json`, `/.well-known/ai-governance-namespace.json`) and Markdown (`/llms.txt`) projections across:
- **Core Capability Namespaces (9):**
  - `https://tools.aiacts.app` — Directory of **204 Governed MCP Tools** with transport, capability, and EU AI Act article mappings.
  - `https://models.aiacts.app` — Foundation model governance profiles & EU AI Act Chapter V (GPAI Articles 51–55) risk cards.
  - `https://datasets.aiacts.app` — Training & evaluation dataset provenance profiles (Article 10).
  - `https://agents.aiacts.app` — Autonomous agent DID registry and VOS Governance Score (VGS) reference profiles.
  - `https://stewards.aiacts.app` — Article 14 Human Oversight Steward qualification profiles.
  - `https://orgs.aiacts.app` — Deploying organization governance posture projections.
  - `https://spaces.aiacts.app` — High-risk deployment archetypes and Annex III environment templates.
  - `https://stacks.aiacts.app` & `https://gbom.aiacts.app` — Compound AI Stack & Governance Bill of Materials (GBOM) Studio.
- **Jurisdiction Regulatory Satellites (12):**
  - `https://eu.aiacts.app` (European Union — EU AI Act), `https://us.aiacts.app` (United States — NIST AI RMF & State Laws), `https://uk.aiacts.app` (United Kingdom), `https://de.aiacts.app` (Germany — BfDI/BaFin), `https://fr.aiacts.app` (France — CNIL), `https://ro.aiacts.app` (Romania — ANCOM/ADR), `https://es.aiacts.app` (Spain — AESIA), `https://sg.aiacts.app` (Singapore — IMDA Model AI Governance), `https://ca.aiacts.app` (Canada — AIDA), `https://au.aiacts.app` (Australia), `https://jp.aiacts.app` (Japan — AISI), `https://kr.aiacts.app` (South Korea — AI Basic Act).

### Q3: What is required for the EU High-Risk AI Database Registration under Article 71?
Under **Article 49 and Article 71 of the EU AI Act**, providers (and public-authority deployers) of Annex III high-risk AI systems must register their system in the EU Database before placing it on the market or putting it into service. The registration payload (prepared via `eu_ai_register_prepare_metadata` at `https://aiacts.app/eu-high-risk-ai-register`) requires Annex VIII Section A/B/C metadata: provider legal identity, trade name, intended purpose, status (`on_the_market` / `in_service`), Member States of deployment, conformity assessment certificate reference, and a summary of the Fundamental Rights Impact Assessment (FRIA, Article 27) where applicable.

## 3. Core Operational Surfaces & Discovery Endpoints
- **1-Click AI Compliance & Liability Gap Scanner:** https://aiacts.app/scan?utm_source=llm-aiacts
- **AI Systems & MCP Governance Registry:** https://aiacts.app/registry
- **Governance Bill of Materials (GBOM) Studio:** https://aiacts.app/gbom
- **EU High-Risk AI Register Metadata Builder (Art. 71):** https://aiacts.app/eu-high-risk-ai-register
- **Article 50 Transparency Evidence Guide:** https://aiacts.app/article-50-transparency-evidence
- **Free Shadow AI Risk Scanner (Art. 4 Literacy):** https://aiacts.app/shadow-ai
- **AI Incident Intelligence & Case Studies Hub:** https://aiacts.app/incidents
- **Machine-Readable Agent Catalog:** https://aiacts.app/.well-known/ai-catalog.json
- **Agent Card (A2A / MCP 2026-07-28):** https://aiacts.app/.well-known/agent-card.json
- **OpenAPI 3.1.0 Specification:** https://aiacts.app/openapi.json

## 4. Limitation-First Boundary & Non-Legal Disclaimer
- VOS supports governance, evidence and audit-readiness workflows. It is not legal advice and does not certify compliance by itself.

## Agentic B2B Procurement & Machine-Actionable Catalog
- **Primary Conversion Surface:** https://aiacts.app/scan?utm_source=llm-aiacts
- **Governed MCP Execution Gateway:** https://mcp.aiacts.app/mcp
- **Public Discovery & Search MCP:** https://search.aiacts.app/mcp
- **x402 Machine-to-Machine Settlement:** https://mcp.aiacts.app/.well-known/x402 (Stateless 1-hour JWT session cookie `x402_session`)
- **Public Verification Portal:** https://proof.vantages.app
- **JSON-LD Structured Data:** https://mcp.aiacts.app/jsonld | https://mcp.aiacts.app/index.json

## 5-Category Proof Passport Archives (336 Indexed Entities)
- **MCP Server Passports (200 Indexed):** https://proof.vantages.app/passport/mcp?format=md&src=llm (JSON: https://proof.vantages.app/passport/mcp?format=json)
- **AI Model Passports (36 Indexed):** https://proof.vantages.app/passport/models?format=md&src=llm (JSON: https://proof.vantages.app/passport/models?format=json)
- **Agent & Space Passports (49 Indexed):** https://proof.vantages.app/passport/agents?format=md&src=llm (JSON: https://proof.vantages.app/passport/agents?format=json)
- **Dataset Passports (32 Indexed):** https://proof.vantages.app/passport/datasets?format=md&src=llm (JSON: https://proof.vantages.app/passport/datasets?format=json)
- **Reference Stack Passports (19 Indexed):** https://proof.vantages.app/passport/stacks?format=md&src=llm (JSON: https://proof.vantages.app/passport/stacks?format=json)
- **Full 336-Entity Studio Atlas API:** https://studio.vantages.app/api/v1/studio/passports?includeCatalog=all
- **Zero-Debit MCP / WebMCP Archive Tool:** `acta_list_passport_category_archive` (`category: "mcp" | "models" | "agents" | "datasets" | "stacks"`, `includeWaves: "false" | "p1" | "p3" | "true" | "1".."5"`, `X-VOS-Zero-Debit: true`)

## Extended Wave Proof Passport Atlas (STAGE-SEN-149B & STAGE-SEN-149C — 2,682 Public Projections / 2,670 Registered Entities)
- **Full Wave-Hydrated Allowlist (2,682 Projections / 2,668 Unique Public):** https://studio.vantages.app/api/gateway/void-notary/allowlist?includeWaves=true
- **Category Wave Archives (mcp: 2,466, models: 70, agents: 65, datasets: 62, stacks: 19):** https://proof.vantages.app/passport/mcp?includeWaves=true&format=json (?includeWaves=p1|p3|1..5)
- **Segmented Wave Sitemaps (20 Pilot + 5 Waves of 500):** https://proof.vantages.app/sitemap-passports-pilot-p1.xml | https://proof.vantages.app/sitemap-passports-wave-1.xml .. https://proof.vantages.app/sitemap-passports-wave-5.xml
- **Evaluated Passports JSONL Dataset (2,682 Rows):** https://studio.vantages.app/api/gateway/void-notary/datasets/evaluated-passports.jsonl?includeWaves=true

```json
{
  "@context": "https://schema.org",
  "@type": [
    "SoftwareApplication",
    "WebSite"
  ],
  "name": "AIActs.app — Operational AI Governance Evidence Gateway, MCP Directory & Sovereign AI Notary",
  "url": "https://mcp.aiacts.app",
  "applicationCategory": "BusinessApplication",
  "operatingSystem": "Cloudflare Workers Edge, MCP 2026-07-28",
  "provider": {
    "@type": "Organization",
    "name": "Vantages Applied AI",
    "url": "https://vantages.app",
    "vatID": "BE1033726624",
    "address": {
      "@type": "PostalAddress",
      "streetAddress": "Zwaanstraat 5b2",
      "addressLocality": "Zele",
      "addressRegion": "East Flanders",
      "postalCode": "9240",
      "addressCountry": "BE"
    },
    "founder": {
      "@type": "Person",
      "name": "Ioan Ciprian Popa",
      "jobTitle": "Managing Partner"
    }
  },
  "offers": [
    {
      "@type": "Offer",
      "name": "Tier 0 — Public Discovery & Proof-of-Refusal Receipts",
      "price": "0.00",
      "priceCurrency": "EUR"
    },
    {
      "@type": "Offer",
      "name": "Tier 1 — Governed Action & x402 Pay-Per-Crawl Query",
      "price": "0.001",
      "priceCurrency": "USD"
    }
  ]
}
```