# io.github.SCDOLAB/scdo-agent-mcp (pypi · scdo-agent-mcp)

SCDO agent wallet and chain tools: x402 USDC, Agent Ledger, SCDO chain, games, Connect.

- Trust score: 51/100 (low)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

> **Recent critical change**: GHSA-6q48-6c7w-9gw2 affects this package (2026-10-21). See the changelog below before you install this server.

## Components

- pypi · `scdo-agent-mcp`: 51/100 (this document), [markdown](https://verifymcp.io/servers/scdolab-scdo-agent-mcp/scdo-agent-mcp.md), [page](https://verifymcp.io/servers/scdolab-scdo-agent-mcp/scdo-agent-mcp)

## Channel facts

- Registry: `pypi`
- Package: `scdo-agent-mcp`
- Version: `0.2.0`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 50/100
  - Malware scan not yet available for this package.
  - No known CVEs affecting this package version or its production dependencies.
  - Runs hatchling.build at install time, a recognised build step with no custom scripting around it.
  - 0 of 28 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 19/100
  - Repository check failed: the declared repository URL returned HTTP 404.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 16 days ago).
  - Security-disclosure policy not yet verified: we couldn't inspect the source repository.
- **Schema Quality & AI Usability**: 60/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 1234 tokens (~56/item across 22 items; 22 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 53/100
  - Stability observed for 16 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Tool Safety**: 75/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "pay_x402" implies "pay" and declares no destructiveHint at all, which the MCP spec reads as destructive by default.
  - An AI judge read all 23 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the io.github.SCDOLAB/scdo-agent-mcp server?

io.github.SCDOLAB/scdo-agent-mcp runs locally as a PyPI package, launched with uvx scdo-agent-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add scdolab-scdo-agent-mcp -- uvx scdo-agent-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "scdolab-scdo-agent-mcp": {
      "command": "uvx",
      "args": [
        "scdo-agent-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "scdolab-scdo-agent-mcp": {
      "command": "uvx",
      "args": [
        "scdo-agent-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add scdolab-scdo-agent-mcp -- uvx scdo-agent-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "scdolab-scdo-agent-mcp": {
      "type": "local",
      "command": [
        "uvx",
        "scdo-agent-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add scdolab-scdo-agent-mcp --command uvx --arg scdo-agent-mcp
```

### Hermes

```yaml
mcp_servers:
  scdolab-scdo-agent-mcp:
    command: "uvx"
    args: ["scdo-agent-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "scdolab-scdo-agent-mcp": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "scdo-agent-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add scdolab-scdo-agent-mcp -t stdio -c uvx -a scdo-agent-mcp
```

### Other

```json
{
  "mcpServers": {
    "scdolab-scdo-agent-mcp": {
      "command": "uvx",
      "args": [
        "scdo-agent-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 51, +1)

No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-04 (score 50, −15)

- [security regression] Malware scan: pass → unverified

### 2026-11-03 (score 65, +16)

- [security improvement] Malware scan: unverified → pass

### 2026-10-31 (score 49, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 48, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-28 (score 47, −2)

- [security regression] Source repository: pass → fail
- [functional regression] Security disclosure: fail → unverified
- [functional improvement] Stability: unverified → 0.27

### 2026-10-25 (score 49, −15)

- [security regression] Malware scan: pass → unverified

### 2026-10-24 (score 64, +15)

- [security improvement] Malware scan: unverified → pass

## MCP tools (22)

### `register_agent` (~71 tokens)

Register agent

Create (or reuse) a local SCDO agent identity as a bookkeeping node and start signed heartbeats to the Agent Ledger. The key is created and kept in the local data dir.

Input parameters:

- `heartbeats` (boolean)
- `label`
- `name` (string, required)
- `payout`

### `create_wallet` (~100 tokens)

Create x402 wallet

Create or reuse the agent's x402 wallet and bind it on the Agent Ledger. Fund it with USDC on Base; no ETH is needed. maxUsdc: per-payment limit 0.001 to 1 (default 0.10). dailyUsdc: up to 20 (default 1.00).

Input parameters:

- `bot` (string, required)
- `dailyUsdc`
- `maxUsdc`
- `network`

### `get_balance` (~46 tokens)

Get balance

On-chain USDC balance of the agent wallet plus the Agent Ledger balances (USDC, test USDC, SCDO).

Input parameters:

- `bot` (string, required)
- `network`

### `pay_x402` (~80 tokens)

Pay x402 resource

Pay an HTTP 402 (x402) resource from the agent wallet with an EIP-3009 authorization. The facilitator pays gas. The price is previewed first and must be within maxUsdc and the caps.

Input parameters:

- `bot` (string, required)
- `maxUsdc`
- `network`
- `url` (string, required)

### `book_income` (~87 tokens)

Book income

Book a settled x402 payment the agent received as income on the Agent Ledger. The ledger checks the signature, the payee wallet and the on-chain receipt. Booking twice is safe (duplicate). agent: 0x agent address if not a local bot.

Input parameters:

- `agent`
- `bot`
- `paymentPayload` (required)
- `paymentRequirements`
- `settlement` (required)

### `chain_block_height` (~57 tokens)

Chain block height

Current block height of the SCDO chain per shard (0 = EVM Shard0, chainId 5680; 1-4 = SCDO Classic). Omit shard for all five.

Input parameters:

- `shard`

### `chain_address_balance` (~57 tokens)

Address balance

Native SCDO balance of an address on one shard. Shard0 takes 0x addresses; shards 1-4 take 1S.. classic addresses.

Input parameters:

- `address` (string, required)
- `shard` (integer)

### `chain_tx_status` (~47 tokens)

Transaction status

Look up a transaction by hash: success, failed, pending or not_found, with block and amounts when known.

Input parameters:

- `shard` (integer)
- `tx_hash` (string, required)

### `chain_address_txs` (~48 tokens)

Shard0 address history

Shard0 transaction history of a 0x address from the scdo.com.au explorer API (25 per page).

Input parameters:

- `address` (string, required)
- `page` (integer)

### `ledger_stats` (~26 tokens)

Agent Ledger stats

Agent Ledger totals: registered agents, online now, count per platform, and service health.

### `ledger_list_agents` (~62 tokens)

List ledger agents

List agents on the SCDO Agent Ledger (address, online, platform, version, status code). Filter by platform or operator address.

Input parameters:

- `limit` (integer)
- `onlineOnly` (boolean)
- `operator`
- `platform`

### `ledger_get_agent` (~58 tokens)

Look up ledger agent

One agent's Agent Ledger record (status, problems, wallets) and, optionally, its book (WSCDO, USDC, test USDC balances and entries).

Input parameters:

- `address` (string, required)
- `includeBook` (boolean)

### `ledger_registration` (~31 tokens)

Ledger ERC-8004 registration

ERC-8004 registration documents of the Agent Ledger and of the main SCDO agent (services, endpoints).

### `games_catalog` (~32 tokens)

Games catalog

SCDO Games list with play links on scdo.com.au (free demo and SCDO points bookkeeping games).

### `stakewheel_demo_commit` (~33 tokens)

Stake Wheel demo commit

Get a fresh provably-fair commit (commit_id and server seed hash) for the free Stake Wheel demo.

### `x402_catalog` (~50 tokens)

x402 service catalog

Catalog of SCDO x402 pay-to wallets and their pay URLs: base = USDC on Base, scdo = native SCDO on Shard0.

Input parameters:

- `network` (string)

### `x402_quote` (~41 tokens)

x402 price quote

Fetch the HTTP 402 payment requirements of an x402 URL (price, asset, network, payTo) without paying.

Input parameters:

- `url` (string, required)

### `x402_relay_status` (~35 tokens)

x402 relay status

Health and supported schemes of the SCDO x402 Base settlement relay (scdo.com.au/x402-base/).

### `wallet_downloads` (~36 tokens)

Wallet downloads

Latest SCDO Wallet downloads (Windows, Mac) and the Linux scdo-agent, with version, URL and SHA-256.

### `invite_info` (~38 tokens)

Invite info

Invite programme status (contract, limits, live) and, given a Shard0 address, that address's invite link.

Input parameters:

- `address`

### `connect_start` (~82 tokens)

Connect: start

Start an SCDO Wallet Connect flow for a game: returns a token, nonce and the connect URL to open with SCDO Wallet. returnUrl must be an scdo.com.au /games/ or /play/ URL. No keys are involved.

Input parameters:

- `game` (string, required)
- `returnUrl` (string, required)
- `src` (string)

### `connect_exchange` (~45 tokens)

Connect: exchange code

Redeem the one-time return code from SCDO Wallet (valid 300 s, single use) for a browser session and the wallet address.

Input parameters:

- `code` (string, required)

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Dependencies. The full working is on the page: https://verifymcp.io/servers/scdolab-scdo-agent-mcp/scdo-agent-mcp#diagnostics

## Score history

- 2026-11-05: 51
- 2026-11-04: 50
- 2026-11-03: 65
- 2026-11-02: 49
- 2026-11-01: 49
- 2026-10-31: 49
- 2026-10-30: 48
- 2026-10-29: 48
- 2026-10-28: 47
- 2026-10-27: 49
- 2026-10-26: 49
- 2026-10-25: 49
- 2026-10-24: 64
- 2026-10-23: 49
- 2026-10-22: 64
- 2026-10-21: 0
- 2026-10-20: 49

## Common questions

### What is the io.github.SCDOLAB/scdo-agent-mcp server?

io.github.SCDOLAB/scdo-agent-mcp is listed in the public MCP registry as io.github.SCDOLAB/scdo-agent-mcp. SCDO agent wallet and chain tools: x402 USDC, Agent Ledger, SCDO chain, games, Connect. This page covers its PyPI package (scdo-agent-mcp).

### Is the io.github.SCDOLAB/scdo-agent-mcp server safe to use?

io.github.SCDOLAB/scdo-agent-mcp scores 51 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.SCDOLAB/scdo-agent-mcp server expose?

io.github.SCDOLAB/scdo-agent-mcp exposes 22 tools: register_agent, create_wallet, get_balance, pay_x402, book_income, and 17 more. Their descriptions and schemas cost roughly 1,162 tokens of context every time the server is loaded.

### Is the io.github.SCDOLAB/scdo-agent-mcp server still maintained?

io.github.SCDOLAB/scdo-agent-mcp is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the io.github.SCDOLAB/scdo-agent-mcp server under?

io.github.SCDOLAB/scdo-agent-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- PyPI project: https://pypi.org/project/scdo-agent-mcp/
- Socket report: https://socket.dev/pypi/package/scdo-agent-mcp
- Website: https://scdo.com.au/linux-agent/
- Changelog RSS feed: https://verifymcp.io/servers/scdolab-scdo-agent-mcp/scdo-agent-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/scdolab-scdo-agent-mcp/scdo-agent-mcp.json
- HTML version of this page: https://verifymcp.io/servers/scdolab-scdo-agent-mcp/scdo-agent-mcp