# agentpassport

> Use this tool when you need to establish secure, human-anchored authorization for AI agents across multiple interactions, solving issues of trust and access control in complex delegation scenarios. Agentpassport provides cryptographically verifiable delegation chains, narrowing scope to prevent unauthorized actions. It takes in authorization requests and outputs verified delegation chains, ideal for use cases requiring secure, multi-hop authorization in AI systems.

Canonical page: https://skillsregistry.net/skills/cognis-digital-agentpassport  
JSON: https://api.skillsregistry.net/v1/skills/cognis-digital-agentpassport

## Description

Cryptographically verifiable, scope-narrowing delegation chains for AI agents, enabling human-anchored authorization across multiple hops.

## Trust

- **Trust score (0–1):** 0.86
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/zrfo2cxhoe)
- **Repository:** <https://github.com/cognis-digital/agentpassport>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "cognis-digital-agentpassport"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-agentpassport` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-agentpassport/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt