# The agent tool formulary: certified-equivalent substitution (remote · textforagents.com)

Certified-equivalent tool substitution: probe-certified ratings, signed receipts, DAW, prior auth.

- Trust score: 67/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-23

## Components

- remote · `textforagents.com`: 67/100 (this document), [markdown](https://verifymcp.io/servers/com-textforagents-tool-formulary-substitution-for-agents/products-tool-formulary-substitution-for-agents-mcp.md), [page](https://verifymcp.io/servers/com-textforagents-tool-formulary-substitution-for-agents/products-tool-formulary-substitution-for-agents-mcp)

## Channel facts

- Endpoint: `https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp`
- Transports: `streamable-http`
- Auth: `required (not validated)`
- Version: `1.0.0`

## 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 2026-10-23.

- **Endpoint Security**: 89/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token.
  - 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**: 48/100
  - AI-judged instruction clarity (poor).
  - Tool/resource definitions use about 219 tokens (~36/item across 6 items; 6 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **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**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 6 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.

**Unverified: 1 category.** A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### How do I install the The agent tool formulary: certified-equivalent substitution MCP server?

The agent tool formulary: certified-equivalent substitution is a hosted endpoint at https://textforagents.com/products/tool-formulary-substitution-for-agents/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-textforagents-tool-formulary-substitution-fo 'https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-textforagents-tool-formulary-substitution-fo": {
      "url": "https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-textforagents-tool-formulary-substitution-fo": {
      "type": "http",
      "url": "https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-textforagents-tool-formulary-substitution-fo]
url = "https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-textforagents-tool-formulary-substitution-fo": {
      "type": "remote",
      "url": "https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-textforagents-tool-formulary-substitution-fo --url 'https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-textforagents-tool-formulary-substitution-fo:
    url: "https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-textforagents-tool-formulary-substitution-fo": {
      "Transport": "http",
      "Url": "https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-textforagents-tool-formulary-substitution-fo -t streamable-http -u 'https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-textforagents-tool-formulary-substitution-fo": {
      "type": "http",
      "url": "https://textforagents.com/products/tool-formulary-substitution-for-agents/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.

### 2026-10-23 (score 67)

First indexed and scored.

## MCP tools (6)

### `formulary_ratings` (~24 tokens)

Ratings for the caller's tool population (status per tool+class).

### `formulary_dispense` (~56 tokens)

Dispatch a call with certified substitution; trial first, then x402 $0.005 via X-PAYMENT.

Input parameters:

- `args` (string)
- `requested_tool` (string)
- `task_class` (string)

### `formulary_file_daw` (~49 tokens)

File a DAW override ($0.02 via X-PAYMENT).

Input parameters:

- `reason_code` (string)
- `task_class` (string)
- `tool` (string)

### `formulary_report_failure` (~43 tokens)

File a step-therapy prior-auth record ($0.02 via X-PAYMENT).

Input parameters:

- `reason` (string)
- `receipt_id` (string)

### `formulary_verify_receipt` (~27 tokens)

Verify an HMAC-signed substitution receipt.

Input parameters:

- `receipt` (string)

### `formulary_account` (~20 tokens)

Account state: trial remaining, fleet status, meter.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-textforagents-tool-formulary-substitution-for-agents/products-tool-formulary-substitution-for-agents-mcp#diagnostics

## Score history

- 2026-10-23: 67

## Common questions

### What is the The agent tool formulary: certified-equivalent substitution MCP server?

The agent tool formulary: certified-equivalent substitution is an MCP server listed in the public MCP registry as com.textforagents/tool-formulary-substitution-for-agents. Certified-equivalent tool substitution: probe-certified ratings, signed receipts, DAW, prior auth. This page covers its hosted endpoint (https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp).

### Is the The agent tool formulary: certified-equivalent substitution MCP server safe to use?

The agent tool formulary: certified-equivalent substitution scores 67 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 The agent tool formulary: certified-equivalent substitution MCP server expose?

The agent tool formulary: certified-equivalent substitution exposes 6 tools: formulary_ratings, formulary_dispense, formulary_file_daw, formulary_report_failure, formulary_verify_receipt, formulary_account. Their descriptions and schemas cost roughly 219 tokens of context every time the server is loaded.

### Does the The agent tool formulary: certified-equivalent substitution MCP server require authentication?

Yes. The agent tool formulary: certified-equivalent substitution asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.

### Is the The agent tool formulary: certified-equivalent substitution MCP server still maintained?

The agent tool formulary: certified-equivalent substitution is still listed as active in the MCP registry. We last reached this channel on 23 October 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://textforagents.com/products/tool-formulary-substitution-for-agents/mcp
- Website: https://textforagents.com/products/tool-formulary-substitution-for-agents/
- Changelog RSS feed: https://verifymcp.io/servers/com-textforagents-tool-formulary-substitution-for-agents/products-tool-formulary-substitution-for-agents-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-textforagents-tool-formulary-substitution-for-agents/products-tool-formulary-substitution-for-agents-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-textforagents-tool-formulary-substitution-for-agents/products-tool-formulary-substitution-for-agents-mcp