# agentbuilt (remote · agentbuilt.dev)

Free AI-readiness audit of any URL: AI crawler rules, JS-free text, JSON-LD, llms.txt. Tool catalog.

- Trust score: 66/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-20

## Components

- remote · `agentbuilt.dev`: 66/100 (this document), [markdown](https://verifymcp.io/servers/dev-agentbuilt-agentbuilt/api-mcp.md), [page](https://verifymcp.io/servers/dev-agentbuilt-agentbuilt/api-mcp)

## Channel facts

- Endpoint: `https://agentbuilt.dev/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- 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 2026-09-20.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - 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**: 76/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 535 tokens (~178/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 7/100
  - Stability observed for 2 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.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 60/100
  - Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28.

## Install

### How do I install the agentbuilt MCP server?

agentbuilt is a hosted endpoint at https://agentbuilt.dev/api/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 dev-agentbuilt-agentbuilt 'https://agentbuilt.dev/api/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "dev-agentbuilt-agentbuilt": {
      "url": "https://agentbuilt.dev/api/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "dev-agentbuilt-agentbuilt": {
      "type": "http",
      "url": "https://agentbuilt.dev/api/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.dev-agentbuilt-agentbuilt]
url = "https://agentbuilt.dev/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "dev-agentbuilt-agentbuilt": {
      "type": "remote",
      "url": "https://agentbuilt.dev/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add dev-agentbuilt-agentbuilt --url 'https://agentbuilt.dev/api/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  dev-agentbuilt-agentbuilt:
    url: "https://agentbuilt.dev/api/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "dev-agentbuilt-agentbuilt": {
      "Transport": "http",
      "Url": "https://agentbuilt.dev/api/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add dev-agentbuilt-agentbuilt -t streamable-http -u 'https://agentbuilt.dev/api/mcp'
```

### Other

```json
{
  "mcpServers": {
    "dev-agentbuilt-agentbuilt": {
      "type": "http",
      "url": "https://agentbuilt.dev/api/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.

### 2026-09-19 (score 66, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-09-18 (score 65)

First indexed and scored.

## MCP tools (3)

### `audit_ai_readiness` (~146 tokens)

Audit how legible a site is to AI assistants

Free. Fetches a URL and reports how readable it is to AI assistants and agents: whether GPTBot, ClaudeBot, PerplexityBot, Google-Extended and friends are allowed in robots.txt, how much real text survives without JavaScript, what JSON-LD entity types are declared, and whether llms.txt, sitemap.xml and an A2A agent card exist. Returns a score, the individual checks, and concrete fixes. It does NOT tell you whether assistants actually recommend the brand — that requires querying the models, which is the paid audit.

Input parameters:

- `url` (string, required): The site to check, e.g. example.com or https://example.com/pricing

### `list_agentbuilt_tools` (~129 tokens)

List agentbuilt data tools

Free. Returns the agentbuilt catalog of pay-per-result data tools for AI pipelines — what each one does, when to use it, what it explicitly cannot do, and what it costs. Use this when choosing a tool for extracting YouTube transcripts, Substack archives, Shopify/ACP product feeds, or measuring AI-assistant visibility. Each tool is callable over the Apify API, as an MCP tool, or from n8n, Make and Zapier, using the caller own Apify account.

Input parameters:

- `task` (string): Optional plain description of the task, to filter the catalog.

### `request_visibility_audit` (~176 tokens)

Request a free AI visibility audit

Requests the free human-readable audit: agentbuilt asks real buyer questions to ChatGPT, Perplexity, Gemini and Claude and emails back a report on mention rate, citation rate and which competitors get named instead. Only call this when the person you are acting for has asked for it and has given you their own email address for this purpose. Do not call it speculatively, and do not submit an address that is not theirs.

Input parameters:

- `brand` (string, required): Brand name as customers say it.
- `consent` (boolean, required): True only if that person asked for this report to be sent to that address.
- `domain` (string, required): Primary website.
- `email` (string, required): Where to send the report. Must belong to the person requesting it.
- `notes` (string): Optional: category, competitors to compare against.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/dev-agentbuilt-agentbuilt/api-mcp#diagnostics

## Score history

- 2026-09-20: 66
- 2026-09-19: 66
- 2026-09-18: 65

## Common questions

### What is the agentbuilt MCP server?

agentbuilt is an MCP server listed in the public MCP registry as dev.agentbuilt/agentbuilt. Free AI-readiness audit of any URL: AI crawler rules, JS-free text, JSON-LD, llms.txt. Tool catalog. This page covers its hosted endpoint (https://agentbuilt.dev/api/mcp).

### Is the agentbuilt MCP server safe to use?

agentbuilt scores 66 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 agentbuilt MCP server expose?

agentbuilt exposes 3 tools: audit_ai_readiness, list_agentbuilt_tools, request_visibility_audit. Their descriptions and schemas cost roughly 451 tokens of context every time the server is loaded.

### Does the agentbuilt MCP server require authentication?

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

### Is the agentbuilt MCP server still maintained?

agentbuilt is still listed as active in the MCP registry. We last reached this channel on 20 September 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://agentbuilt.dev/api/mcp
- Website: https://agentbuilt.dev/mcp
- Changelog RSS feed: https://verifymcp.io/servers/dev-agentbuilt-agentbuilt/api-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/dev-agentbuilt-agentbuilt/api-mcp.json
- HTML version of this page: https://verifymcp.io/servers/dev-agentbuilt-agentbuilt/api-mcp