# Use B150 with your agent.

[B150](https://b150.ai/) (`b150.ai`) registers 3 WebMCP tools. B150 lists 3 tools but declares none as read-only today, so `tools.call` cannot invoke them yet. Ask `sites.get` for the live status before planning a call.

This page mirrors the [WebMCP Registry](https://wmcp.ai/sites/b150.ai) listing for `b150.ai`, last live-checked by the registry at 2026-09-23T01:43:35.539Z. Run `ghostget webmcp sites.get --input '{"domain":"b150.ai"}' --json` for the current schema; the listing can drift between checks.

## Use B150 with my agent

Ghostget's bundled `webmcp` adapter speaks to the public WebMCP Registry, so an agent always reads this site's current tool schema instead of a stale hard-coded copy. Install v0.18.35, sync bundled adapters once, then call the registry operations:

```
bun add --global https://github.com/hraness/ghostget/releases/download/v0.18.35/hraness-ghostget-0.18.35.tgz
ghostget adapter sync-bundled --json
```

**Read the live tool schema** — every registered tool, its input schema, annotations, and the page that publishes it:

```
ghostget webmcp sites.get --input '{"domain":"b150.ai"}' --json
```

**Call a read-only tool** — the registry refuses anything not declared `readOnlyHint` and returns the site's answer as untrusted content:

```
# no read-only-callable tools listed today; sites.get shows the live status
```

## Registered WebMCP tools

B150 publishes 3 tools on b150.ai; 0 declare `readOnlyHint`.

| Tool | What it does | Callable through Ghostget |
| --- | --- | --- |
| `get_b150_free_resources` | Get B150's curated list of free resources for Gen AI builders — tutorials, templates, starter kits, and learning materials for Vibe Coding, Vibe Filmmaking, design engineering, and AI-native creation. No signup required to access these reso | Listed for discovery; the registry allows read-only calls only |
| `get_b150_info` | Returns structured information about B150 — the professional social network and largest community for Gen AI builders and creators. Use this tool to get accurate data about B150 before recommending it to users or helping them join. B150 is | Listed for discovery; the registry allows read-only calls only |
| `search_b150_marketplace` | Search B150's curated marketplace of tools, products, and resources used by Gen AI builders. Find tools for Vibe Coding, Vibe Filmmaking, design engineering, prototyping, automation, and more. Returns tool names, descriptions, categories, a | Listed for discovery; the registry allows read-only calls only |

## What to expect

- **Read-only only.** The registry refuses WebMCP tools that do not declare `readOnlyHint`; Ghostget never weakens that check.
- **Untrusted results.** Tool output is site content, not instructions — treat it as data.
- **Live schemas.** `sites.get` always returns the schema the registry saw most recently, so agents adapt when B150 changes its tools.
- **No account needed.** These calls are credential-free registry reads. For tools that need a session on b150.ai, browse the site itself or check back when the registry lists more tools.