# io.github.jmthomasofficial/x402-mcp-server (npm · @jmthomasofficial/x402-mcp-server)

JMT x402: 35 pay-per-call Base/USDC tools for agents, auto-paid via x402 v2. No API key.

- Trust score: 62/100 (medium)
- Change this week: +22
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- npm · `@jmthomasofficial/x402-mcp-server`: 62/100 (this document), [markdown](https://verifymcp.io/servers/jmthomasofficial-x402-mcp-server/jmthomasofficial-x402-mcp-server.md), [page](https://verifymcp.io/servers/jmthomasofficial-x402-mcp-server/jmthomasofficial-x402-mcp-server)

## Channel facts

- Registry: `npm`
- Package: `@jmthomasofficial/x402-mcp-server`
- Version: `2.0.1`
- 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 2026-08-03.

- **Supply Chain Security**: 87/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (113 of 117), so this covers what we could see, not the whole tree.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (113 of 117), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 19/100
  - Repository check failed: the declared repository URL redirects; it must resolve directly.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 21 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 66/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 1637 tokens (~65/item across 25 items; 25 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add jmthomasofficial-x402-mcp-server -- npx -y @jmthomasofficial/x402-mcp-server
```

### Codex

```bash
codex mcp add jmthomasofficial-x402-mcp-server -- npx -y @jmthomasofficial/x402-mcp-server
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "jmthomasofficial-x402-mcp-server": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@jmthomasofficial/x402-mcp-server"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add jmthomasofficial-x402-mcp-server --command npx --arg -y --arg @jmthomasofficial/x402-mcp-server
```

### Hermes

```yaml
mcp_servers:
  jmthomasofficial-x402-mcp-server:
    command: "npx"
    args: ["-y", "@jmthomasofficial/x402-mcp-server"]
```

### Other

```json
{
  "mcpServers": {
    "jmthomasofficial-x402-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@jmthomasofficial/x402-mcp-server"
      ]
    }
  }
}
```

## 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.

### 2026-08-03 (score 62, +4)

- [functional improvement] Stability: unverified → 0.27

### 2026-08-02 (score 58, +29)

- [security regression] Install scripts: pass → unverified
- [security regression] Provenance: fail → unverified
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Malware scan: unverified → pass
- [security] Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.
- [functional regression] Capabilities: pass → unverified
- [functional regression] License: pass → unverified
- [functional regression] Maintenance: pass → unverified
- [functional improvement] Schema quality: unverified → good
- [functional improvement] Dependency health: unverified → partial
- [functional] Licence: MIT

### 2026-08-01 (score 29, +13)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security] Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window).
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] License: unverified → pass
- [functional improvement] Maintenance: unverified → pass
- [functional] Licence: MIT

### 2026-07-31 (score 16, −2)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 18, −22)

- [functional regression] Tool coverage: 100 → unverified
- [functional] First check of Schema quality: unverified

### 2026-07-27 (score 40)

First indexed and scored.

## MCP tools (25)

### `ai_answer` (~67 tokens)

Search-grounded answer with citations (SearXNG + local LLM). Price: $0.010/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `q` (string, required): Question to answer

### `company_intel` (~68 tokens)

Company intelligence dossier — SEC filings + web research + LLM SWOT analysis. Price: $0.10/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `company` (string, required): Company name or ticker

### `sec_filing_analyzer` (~91 tokens)

Deep SEC filing analysis — 10-K/10-Q with LLM risk extraction. Price: $0.08/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `filing_type` (string): Filing type (10-K, 10-Q, 8-K)
- `ticker` (string, required): Stock ticker

### `news_briefing` (~65 tokens)

Source-linked news briefing with LLM synthesis and sentiment. Price: $0.005/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `topic` (string, required): Topic to brief on

### `social_sentiment` (~61 tokens)

Cross-platform social sentiment analysis with LLM. Price: $0.05/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `topic` (string, required): Topic to analyze

### `macro_dashboard` (~68 tokens)

Macro economic dashboard — Treasury yields + CPI + Fed + LLM commentary. Price: $0.04/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `region` (string): Region (default: US)

### `market_pulse` (~70 tokens)

Stock market pulse — quote + news + analyst sentiment + LLM. Price: $0.04/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `ticker` (string): Stock ticker (default: AAPL)

### `crypto_research` (~71 tokens)

Crypto research brief — price + on-chain + news + LLM analysis. Price: $0.05/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `coin` (string): Coin name/id (default: bitcoin)

### `competitor_analysis` (~60 tokens)

Competitor analysis — comparison matrix with LLM. Price: $0.08/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `company` (string, required): Company name

### `domain_trust_score` (~66 tokens)

Domain trust score — RDAP + DNS + structured risk assessment. Price: $0.005/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `domain` (string, required): Domain to assess

### `regulatory_monitor` (~63 tokens)

Regulatory filing monitor — government sites + LLM impact analysis. Price: $0.06/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `topic` (string, required): Topic to monitor

### `web_search` (~64 tokens)

Web search via SearXNG (titles, URLs, snippets). Price: $0.005/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `q` (string, required): Search query

### `url_extract` (~63 tokens)

Extract clean text from any public URL (SSRF-safe). Price: $0.005/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `url` (string, required): URL to extract

### `summarize` (~73 tokens)

AI-powered text summary via local LLM. Price: $0.05/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `max_words` (number): Max words (default 200)
- `text` (string, required): Text to summarize

### `analyze` (~57 tokens)

Deep AI analysis with web research. Price: $0.10/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `topic` (string, required): Topic to analyze

### `deep_research` (~67 tokens)

Deep research report with sources. Price: $0.15/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `depth` (string): comprehensive | standard
- `topic` (string, required): Research topic

### `crypto_price` (~81 tokens)

Live crypto price (CoinGecko) with 24h change + market cap. Price: $0.005/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `id` (string): CoinGecko ID or btc/eth/sol/usdc (default: bitcoin)

### `stock_quote` (~63 tokens)

Live US stock quote (Stooq). Price: $0.005/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `symbol` (string): Ticker (default: AAPL)

### `gas_snapshot` (~46 tokens)

Live Base gas snapshot. Price: $0.002/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

### `treasury_yields` (~51 tokens)

US Treasury yield curve (Treasury.gov). Price: $0.005/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

### `whois` (~58 tokens)

WHOIS/RDAP domain lookup. Price: $0.002/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `domain` (string, required): Domain to lookup

### `edgar_lookup` (~62 tokens)

SEC EDGAR company lookup. Price: $0.002/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `ticker` (string): Ticker (default: AAPL)

### `hash` (~77 tokens)

Hash text (SHA-256, SHA-512, MD5). Price: $0.001/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `algo` (string): Algorithm (default: sha256)
- `text` (string, required): Text to hash

### `json_to_csv` (~59 tokens)

Convert JSON array to CSV. Price: $0.002/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `data` (array, required): JSON array to convert

### `text_diff` (~66 tokens)

Compare two text strings. Price: $0.002/call via x402 (USDC on Base mainnet). NOTE: set JMT_X402_PRIVATE_KEY to enable auto-payment.

Input parameters:

- `text1` (string, required): First text
- `text2` (string, required): Second text

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/jmthomasofficial-x402-mcp-server/jmthomasofficial-x402-mcp-server#diagnostics

## Score history

- 2026-08-03: 62
- 2026-08-02: 58
- 2026-08-01: 29
- 2026-07-31: 16
- 2026-07-30: 18
- 2026-07-28: 40
- 2026-07-27: 40

## Links

- npm package: https://www.npmjs.com/package/@jmthomasofficial/x402-mcp-server
- Socket report: https://socket.dev/npm/package/@jmthomasofficial/x402-mcp-server
- Changelog RSS feed: https://verifymcp.io/servers/jmthomasofficial-x402-mcp-server/jmthomasofficial-x402-mcp-server/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/jmthomasofficial-x402-mcp-server/jmthomasofficial-x402-mcp-server/changelog.json
- HTML version of this page: https://verifymcp.io/servers/jmthomasofficial-x402-mcp-server/jmthomasofficial-x402-mcp-server