# io.github.Argo-RPG-Platform/argo-mcp

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

- **Type:** MCP server
- **Trust:** 60/100 (B), scored on the package rubric
- **Verification:** community-indexed — nobody has claimed this listing
- **Version:** 1.0.3
- **Author:** io.github.Argo-RPG-Platform
- **License:** Unknown
- **npm:** argo-mcp
- **Endpoints:** streamable-http https://mcp.argo.games/mcp
- **Source:** https://github.com/Argo-RPG-Platform/MCP
- **Endpoint health:** reachable (last checked 2026-09-25T18:33:32.966Z, 5 samples) — uptime is not a security property and is not part of the trust score
- **Compatible clients:** claude-code, cursor, copilot, chatgpt, gemini (basis: transport)

## Trust

60/100 (B), scored on the package rubric
- Publisher verified: no
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 114 days — stale; the grade is a claim about the present made from dated evidence

## Security scan

- **Status:** clean
- **Scanned:** 2026-06-13T09:09:56.233Z
- **Version scanned:** 1.0.3
- **CVEs:** none found by OSV at scan time

## Tools

40 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `list_campaigns`
- `get_campaign`
- `create_campaign`
- `update_campaign`
- `list_co_gms`
- `add_co_gm`
- `remove_co_gm`
- `describe_mnemon_types`
- `list_mnemons`
- `get_mnemon`
- `list_mnemon_relationships`
- `update_mnemons_content`
- `create_mnemon_relationship`
- `delete_mnemon_relationship`
- `create_session`
- `list_sessions`
- `get_session`
- `update_session`
- `list_guilds`
- `get_guild`
- `list_guild_members`
- `add_campaign_to_guild`
- `invite_guild_member`
- `remove_guild_member`
- `set_guild_member_role`
- `add_guild_calendar_event`
- `list_friends`
- `list_sent_friend_requests`
- `list_received_friend_requests`
- `send_friend_request`
- `accept_friend_request`
- `reject_friend_request`
- `cancel_friend_request`
- `invite_user_by_email`
- `forum_list_categories`
- `forum_list_topics`
- `forum_get_latest_topics`
- `forum_read_topic`
- `forum_search`
- `forum_get_user_posts`

## Install

**Verdict: review** — Installable, but 2 things to check first: The last scan is 114 days old — the evidence behind this verdict is dated.
**Cautions** (coverage gaps and advisories — never blocking)
- The last scan is 114 days old — the evidence behind this verdict is dated.
- No publisher has proved control of this listing; it is indexed, not vouched for.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"argo\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"argo-mcp\"\n      ]\n    }\n  }\n}"
```

## Blast radius

Extensive to critical — no credential declaration found, from the publisher, the upstream registry, or the README. Known so far: deletes data; runs locally and hosted.
- Floor 42, ceiling 66 (tier: unknown)
- `unknown` means the floor and ceiling land in different bands — not measured enough to name one. It does not mean low.
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/io.github.Argo-RPG-Platform%2Fargo-mcp
- Install plan: https://forgeregistry.com/api/v1/packages/io.github.Argo-RPG-Platform%2Fargo-mcp/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/io.github.Argo-RPG-Platform%2Fargo-mcp
- HTML page: https://forgeregistry.com/registry/io.github.Argo-RPG-Platform%2Fargo-mcp
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.