# ARGENTUM

> Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum.

- name: io.github.giskard09/argentum
- version: 0.4.0
- connection class: R0 (autonomous)
- trust: 82/100
- quality: 70/100 (needs work)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.giskard09%2Fargentum
- tools: https://api.protogrid.dev/v1/servers/io.github.giskard09%2Fargentum/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "argentum": {
      "type": "sse",
      "url": "https://argentum-mcp.rgiskard.xyz/sse"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 98
- freshness: 45
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-95% -stale-189d
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 70/100 (needs work)

### protocol: 50 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- warn `protocol.transport`: only the legacy HTTP+SSE transport, deprecated until 2027-07-28
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_action_detail (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_leaderboard (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); submit_action (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 1,196 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 10, about 1,196 tokens to load them all
- tool set hash: d12af7e9a9583599e3972b5166da9cb5
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.giskard09/argentum.svg)](https://protogrid.dev/servers/io.github.giskard09/argentum)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://argentum-mcp.rgiskard.xyz/sse (sse, auth none, reachable true, uptime30d 0.94736844)

## Packages

_none_

## Tools (10)

- `attest_action`: Attest (verify) someone else's action. Your karma weight counts toward verification.

    action_id: the action to attest
    attester_id: your identifier
    attester_name: your display name
    note: optional comment
- `execute_trail`: Record execution of a Mycelium Trail. The executor self-attests success or failure.

    trail_id: the trail being executed
    executor_id: your unique identifier
    executor_name: your display name
    status: 'success' or 'fail'
    output_hash: optional sha256 of the output
    payment_hash: optional Lightning payment hash
    
- `get_action_detail`: Get details of a specific action including attestations.

    action_id: the action to look up
- `get_karma`: Check an entity's karma, verified actions, and attestations given.

    entity_id: the entity to look up
- `get_leaderboard`: Get the karma leaderboard — top entities by reputation.

    top: how many to show (default 10)
- `get_trail`: Get details of a Mycelium Trail including its step sequence.

    trail_id: the trail id
- `list_trails`: List Mycelium Trails available for execution.

    sort: reputation | popular | recent | rating
    limit: how many to show (default 20, max 50)
    
- `rate_trail`: Rate a Trail execution 1..5. Cannot rate own trail.

    trail_id: the trail
    execution_id: the execution to rate
    rating: 1..5
    
- `register_trail`: Register a Mycelium Trail — a verifiable recipe of MCP service calls.

    author_id: your unique identifier
    author_name: your display name
    name: short trail name
    description: what the trail does
    steps_json: JSON list of steps, each {"service": "...", "tool": "...", "note": "..."}
    price_sats: cost in sats per execution
    
- `submit_action`: Submit a good action to ARGENTUM for community verification.

    entity_id: your unique identifier (e.g. GitHub username)
    entity_name: display name
    entity_type: 'human' or 'agent'
    action_type: HELP | BUILD | TEACH | FIX | WITNESS | CONNECT | RELEASE
    description: what you did
    proof: URL to evidence (GitHub PR, commit, etc.)