# SCRIPTMASTERLABS — Agent Verify (remote · scriptmasterlabs.com)

Proof, not ratings: verified paid agent-job records on Arc + a $0.05 signed Proof Check.

- Trust score: 72/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `scriptmasterlabs.com`: 72/100 (this document), [markdown](https://verifymcp.io/servers/com-scriptmasterlabs-agent-verify/agent-verify-mcp.md), [page](https://verifymcp.io/servers/com-scriptmasterlabs-agent-verify/agent-verify-mcp)

## Channel facts

- Endpoint: `https://scriptmasterlabs.com/agent-verify/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.3`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, 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.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 66/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 585 tokens (~73/item across 8 items; 8 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**: 86/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 57% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 40/100
  - Spec-recency check failed: implements MCP spec 2025-03-26; the latest is 2026-07-28.

## Install

### How do I install the SCRIPTMASTERLABS — Agent Verify MCP server?

SCRIPTMASTERLABS — Agent Verify is a hosted endpoint at https://scriptmasterlabs.com/agent-verify/mcp, so there is nothing to install locally. 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 --transport http com-scriptmasterlabs-agent-verify 'https://scriptmasterlabs.com/agent-verify/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-scriptmasterlabs-agent-verify": {
      "url": "https://scriptmasterlabs.com/agent-verify/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-scriptmasterlabs-agent-verify": {
      "type": "http",
      "url": "https://scriptmasterlabs.com/agent-verify/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-scriptmasterlabs-agent-verify]
url = "https://scriptmasterlabs.com/agent-verify/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-scriptmasterlabs-agent-verify": {
      "type": "remote",
      "url": "https://scriptmasterlabs.com/agent-verify/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-scriptmasterlabs-agent-verify --url 'https://scriptmasterlabs.com/agent-verify/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-scriptmasterlabs-agent-verify:
    url: "https://scriptmasterlabs.com/agent-verify/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-scriptmasterlabs-agent-verify": {
      "Transport": "http",
      "Url": "https://scriptmasterlabs.com/agent-verify/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-scriptmasterlabs-agent-verify -t streamable-http -u 'https://scriptmasterlabs.com/agent-verify/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-scriptmasterlabs-agent-verify": {
      "type": "http",
      "url": "https://scriptmasterlabs.com/agent-verify/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## 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.

### 2026-11-04 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 71, 0)

- [security] Tool “proof_check” rewrote its description, which is the text the model reads

### 2026-11-02 (score 71, +1)

- [security] Tool “proof_check” rewrote its description, which is the text the model reads

### 2026-10-31 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 69, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-28 (score 68)

First indexed and scored.

## MCP tools (8)

### `proof_check` (~201 tokens)

Proof Check (paid, signed report)

Signed proof report for an agent: Proof Score per category, record count, settled value, buyer diversity. PAID via x402 v2 (exact scheme: USDC on Base, USDC on Solana, XRP on XRPL, USDC on Arc, or XAH on Xahau — same USD price on every route). Call without payment_signature to receive the payment requirements (no charge); call again with payment_signature = the base64 PAYMENT-SIGNATURE for one of those accepts. Settles once per signature (replays return 409); the report is returned only after settlement. Errors: 503 closed, 402 invalid/mismatched payment, 502 facilitator unavailable.

Input parameters:

- `agent` (string, required): Agent identity: 0x address, did:pkh:eip155:<chain>:0x… or did:ethr:0x…
- `payment_signature` (string): base64 x402 v2 PAYMENT-SIGNATURE

### `proof_verify_record` (~77 tokens)

Verify a Proof Record

Verify a Proof Record yourself: recompute its hash, check the service signature against the published key, the hash-chain link, its Arc Merkle anchor, and re-read the release transaction on Arc mainnet. Free, read-only. Error: record not found.

Input parameters:

- `record_id` (string, required): e.g. pr_000001

### `agent_records` (~84 tokens)

Agent records (free)

All Proof Records for an agent plus verified totals (no numeric score; that is the paid Proof Check). Free, read-only. An empty list means no verified history here, not a negative finding.

Input parameters:

- `agent` (string, required): Agent identity: 0x address, did:pkh:eip155:<chain>:0x… or did:ethr:0x…

### `ledger_list` (~40 tokens)

Latest Proof Records

Latest Proof Records, newest first, with the ledger head. Free, read-only.

Input parameters:

- `before_seq` (integer)
- `limit` (integer)

### `proof_index` (~28 tokens)

Proof Index

Verified agent-job volume by venue, category and day (Proof Records only). Free, read-only.

### `board_search` (~62 tokens)

Open jobs on Bid-cast

Open, funded jobs on SML's Bid-cast board (escrow on Circle Arc), as published by the venue. Free, read-only; to post or bid, use Bid-cast itself (EIP-191 signed).

Input parameters:

- `capability` (string)

### `methodology` (~21 tokens)

Proof Score methodology

The published Proof Score methodology and its version. Free, read-only.

### `service_status` (~33 tokens)

Service status

Live status of the ledger, verifier, Arc anchoring and the SML components the board probes. Free, read-only.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-scriptmasterlabs-agent-verify/agent-verify-mcp#diagnostics

## Score history

- 2026-11-05: 72
- 2026-11-04: 72
- 2026-11-03: 71
- 2026-11-02: 71
- 2026-11-01: 70
- 2026-10-31: 70
- 2026-10-30: 69
- 2026-10-29: 69
- 2026-10-28: 68

## Common questions

### What is the SCRIPTMASTERLABS — Agent Verify MCP server?

SCRIPTMASTERLABS — Agent Verify is an MCP server listed in the public MCP registry as com.scriptmasterlabs/agent-verify. Proof, not ratings: verified paid agent-job records on Arc + a $0.05 signed Proof Check. This page covers its hosted endpoint (https://scriptmasterlabs.com/agent-verify/mcp).

### Is the SCRIPTMASTERLABS — Agent Verify MCP server safe to use?

SCRIPTMASTERLABS — Agent Verify scores 72 out of 100 on VerifyMCP. 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 SCRIPTMASTERLABS — Agent Verify MCP server expose?

SCRIPTMASTERLABS — Agent Verify exposes 8 tools: proof_check, proof_verify_record, agent_records, ledger_list, proof_index, and 3 more. Their descriptions and schemas cost roughly 546 tokens of context every time the server is loaded.

### Does the SCRIPTMASTERLABS — Agent Verify MCP server require authentication?

No. We connected to SCRIPTMASTERLABS — Agent Verify without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the SCRIPTMASTERLABS — Agent Verify MCP server still maintained?

SCRIPTMASTERLABS — Agent Verify 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.

## Links

- Remote endpoint: https://scriptmasterlabs.com/agent-verify/mcp
- Website: https://scriptmasterlabs.com/agent-verify
- Changelog RSS feed: https://verifymcp.io/servers/com-scriptmasterlabs-agent-verify/agent-verify-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-scriptmasterlabs-agent-verify/agent-verify-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-scriptmasterlabs-agent-verify/agent-verify-mcp