# io.github.m9labs-railscope/verantis-mcp (pypi · verantis-mcp)

Verified directory for machine payments (x402 & MPP): check services and wallets before agents pay.

- Trust score: 67/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-19

## Components

- remote · `api.verantis.ai`: 64/100, [markdown](https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/api.md), [page](https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/api)
- pypi · `verantis-mcp`: 67/100 (this document), [markdown](https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/verantis-mcp.md), [page](https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/verantis-mcp)

## Channel facts

- Registry: `pypi`
- Package: `verantis-mcp`
- Version: `0.2.1`
- 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 2026-08-19.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - Runs hatchling.build at install time, a recognised native-build step with no shell scripting around it.
  - No production dependencies, so there is no dependency health to assess.
- **Provenance & Transparency**: 32/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - License check failed: the license (MIT License) isn't a recognized OSI-approved license.
  - Actively maintained (last published 1 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 72/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 678 tokens (~169/item across 4 items; 4 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 10/100
  - Stability observed for 3 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 m9labs-railscope-verantis-mcp -- uvx verantis-mcp
```

### Codex

```bash
codex mcp add m9labs-railscope-verantis-mcp -- uvx verantis-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "m9labs-railscope-verantis-mcp": {
      "type": "local",
      "command": [
        "uvx",
        "verantis-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add m9labs-railscope-verantis-mcp --command uvx --arg verantis-mcp
```

### Hermes

```yaml
mcp_servers:
  m9labs-railscope-verantis-mcp:
    command: "uvx"
    args: ["verantis-mcp"]
```

### Other

```json
{
  "mcpServers": {
    "m9labs-railscope-verantis-mcp": {
      "command": "uvx",
      "args": [
        "verantis-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.

### 2026-08-19 (score 67, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-08-18 (score 52, −14)

- [security regression] Malware scan: pass → unverified
- [functional regression] Schema quality: 129 → 169
- [functional regression] Schema quality: 129 → 160
- [functional improvement] Tool coverage: 77% → 100%
- [functional improvement] Stability: unverified → 0.07
- [functional] Schema quality: good → excellent
- [functional] Package version: 0.1.3 → 0.2.1
- [functional] Package version: 0.1.3 → 0.2.0

### 2026-08-16 (score 66)

First indexed and scored.

## MCP tools (4)

### `find_paid_service` (~407 tokens)

Search Verantis's verified directory of machine-payable services (x402, MPP). Results are UNIFIED per service (host): each carries its settlement rails ('rails': base / solana / tempo), and every rail has its OWN reputation, price, and buyer retention — never blended. Pass 'chain' and 'matched_rail' marks that chain's rail so you see the reputation for the rail you'll actually pay on. 'coming_soon' lists advertised chains not yet measured. Prefer verified=true before paying anyone.

Input parameters:

- `chain` (string): settlement network, e.g. base, solana, polygon, tempo
- `exclude_concentrated` (boolean): exclude services from operators with many listings under one registrable owner (a neutral concentration signal, not a fraud claim)
- `limit` (integer): maximum number of results to return (default 10)
- `max_latency_ms` (integer): reject services slower than this (ms)
- `max_price_usd` (number): max price per call in USD
- `min_score` (integer): minimum trust score 0-100 — set high (e.g. 85) for money-moving tasks
- `protocol` (string): restrict to one payment protocol: x402 or mpp
- `proven_only` (boolean): only services that have EARNED reputation over time (excludes 'new' services and 'watch' services whose on-chain payments are concentrated / not yet broadly distributed). Reputation is earned via con…
- `query` (string, required): what you need, e.g. 'twitter data', 'web search', 'rpc ethereum'
- `require_fresh` (boolean): live re-probe stale results before returning — use before paying real money; adds ~1s per stale service
- `verified_only` (boolean): only services that passed the latest live probe

### `get_service` (~72 tokens)

Full unified record for one service host: every settlement rail it accepts on, each with its own reputation, price, buyers, volume and history, plus coming-soon chains. Pass the host (domain).

Input parameters:

- `domain` (string, required): the service host / domain to look up, e.g. api.nansen.ai

### `directory_stats` (~20 tokens)

Index-level statistics: services, verification breakdown, data freshness.

### `check_wallet` (~179 tokens)

Check a recipient wallet BEFORE your agent pays it — a pre-payment guard. Pass the pay-to address a service asked you to pay; returns whether Verantis knows the wallet, its EARNED reputation tier, and human-readable reasons. A wallet IS a settlement rail, so the reply names the rail it settles on ('rail': chain + protocols), its host, on-chain buyer retention (distinct buyers, repeat rate, distribution), and the host's OTHER rails ('also_settles_on'). If 'shared_wallet' is true the address fronts many services (a relay/treasury) so the reputation reflects the pool, not one service — treat with care. An unknown or low-reputation recipient is a reason to pause.

Input parameters:

- `pay_to` (string, required): recipient wallet address (0x… for Base/EVM, base58 for Solana)

## Diagnostics

Captured diagnostic sections: Provenance, Install scripts, Dependencies. The full working is on the page: https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/verantis-mcp#diagnostics

## Score history

- 2026-08-19: 67
- 2026-08-18: 52
- 2026-08-17: 66
- 2026-08-16: 66

## Links

- PyPI project: https://pypi.org/project/verantis-mcp/
- Socket report: https://socket.dev/pypi/package/verantis-mcp
- Repository: https://github.com/m9labs-railscope/verantis-mcp
- Changelog RSS feed: https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/verantis-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/verantis-mcp.json
- HTML version of this page: https://verifymcp.io/servers/m9labs-railscope-verantis-mcp/verantis-mcp