VerifyLink Infrastructure

Talk to your trust infrastructure.

VLI exposes your sealed inventory, compliance state, attestations, registry, and live operational data through the Model Context Protocol — so Claude Code (or any MCP-compatible agent) can query it like a teammate.

Install the MCP → Looking for AI accountability? →

What this unlocks.

💬 "Show me every cold-chain reading from yesterday that was outside spec, sealed."

Underlying tool call 
vli_coldseal_readings({
  "from": "2026-04-26T00:00:00Z",
  "to":   "2026-04-26T23:59:59Z",
  "out_of_spec_only": true
})
→ returns array of sealed readings
  with bundle hashes + registry inclusion proofs

💬 "Who attested to this audit bundle and when?"

Underlying tool call 
vli_attestations({
  "subject_hash": "sha256:abc123..."
})
→ ordered chain of signed attestations
  (issuer DID + timestamp + signature)

💬 "What inventory has moved through node 47A this week?"

Underlying tool call 
vli_inventory_chain({
  "node_id": "47A",
  "since": "2026-04-21"
})
→ custody chain with sealed handoff events
  per item

Sixteen tools, seven groups.

Health & dashboard

  • vli_dashboard
  • vli_health

Compliance

  • vli_incidents
  • vli_compliance_status
  • vli_attestations

Registry

  • vli_registry_query
  • vli_seal_event

Inventory chain

  • vli_inventory_status
  • vli_inventory_item
  • vli_inventory_chain

Patient & check-in

  • vli_checkin_arrivals
  • vli_patient_receipts

Cold chain

  • vli_coldseal_nodes
  • vli_coldseal_readings

Members & access

  • vli_member_activity
  • vli_members_list

Each tool returns signed evidence. Claude doesn't say it happened — it shows you the sealed record.

Install + configure

Add to your Claude Code MCP config:

{
  "mcpServers": {
    "vli": {
      "command": "node",
      "args": ["./mcp-server-vli/src/server.js"],
      "env": {
        "VLI_WORKSPACES_API": "https://your-org.vliworkspaces.com",
        "VLI_REGISTRY_API":   "https://verifylinkinfra.com/registry-api",
        "VLI_SAPI_API":       "https://verifylinkinfra.com/sapi-api",
        "VLI_AUTH_TOKEN":     "your-sapi-token",
        "VLI_ORG_ID":         "your-org-id"
      }
    }
  }
}

Source: github.com/VerifyLinkInfra-cloud/mcp-server-vli · Apache 2.0

Built for organizations.

If your org runs Pact, WorkSpaces, TapIn, or Origin, this MCP turns your operational data into a conversation. Your compliance team can ask in plain English. Your auditors can query receipts directly. Your incident response team can check chain-of-custody without opening a dashboard.

Every response is backed by signed evidence. Claude doesn't say the cold chain stayed in spec — it shows you the sealed reading and the registry inclusion proof.

Building your own MCP on VLI?

The MCP server is open source. Fork it, extend it, build your own tools that read from VLI infrastructure. Pull request welcome.

github.com/VerifyLinkInfra-cloud/mcp-server-vli →

Sealing AI agent decisions instead? AI Trust MCP at /ai/ →

New to VLI? Read the protocol →