# Use Ada Diamonds with your agent.

[Ada Diamonds](https://adadiamonds.com/) (`adadiamonds.com`) registers 7 WebMCP tools. 6 of 7 tools declares `readOnlyHint`, so an agent can invoke them through `tools.call`. The registry runs the tool in a fresh headless page on adadiamonds.com and returns untrusted site content.

This page mirrors the [WebMCP Registry](https://wmcp.ai/sites/adadiamonds.com) listing for `adadiamonds.com`, last live-checked by the registry at 2026-09-23T05:54:38.277Z. Run `ghostget webmcp sites.get --input '{"domain":"adadiamonds.com"}' --json` for the current schema; the listing can drift between checks.

## Use Ada Diamonds 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":"adadiamonds.com"}' --json
```

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

```
ghostget webmcp tools.call --input '{"domain":"adadiamonds.com","tool":"get_company_info","input":"{}"}' --json
```

## Registered WebMCP tools

Ada Diamonds publishes 7 tools on adadiamonds.com; 6 declare `readOnlyHint`.

| Tool | What it does | Callable through Ghostget |
| --- | --- | --- |
| `get_company_info` | Showroom locations, hours, contact details, and how remote consultations work. | Callable read-only tool |
| `open_page` | Navigate this browser tab to a page on adadiamonds.com (a product URL from a search result, a guide, or a section such as /buy-lab-diamonds). | Listed for discovery; the registry allows read-only calls only |
| `read_article` | Fetch the full markdown text of one Ada Diamonds knowledge base article by slug. Use search_knowledge_base first if you don't know the slug. Pricing model: all prices are US dollars. An engagement ring is a setting plus a loose diamond, pri | Callable read-only tool |
| `search_diamonds` | Search Ada Diamonds' live loose lab grown diamond inventory by shape, carat, price, color, clarity, and cut. Returns available stones with grading report numbers and product URLs. | Callable read-only tool |
| `search_engagement_rings` | Search engagement ring settings by shape, style, type, and price. Setting prices exclude the center diamond; add a search_diamonds result to quote a complete ring. | Callable read-only tool |
| `search_jewelry` | Search wedding bands, earrings, necklaces, bracelets, and fashion rings by category, type, shape, and price. | Callable read-only tool |
| `search_knowledge_base` | Search the lab grown diamond buying guides and knowledge base articles; returns titles, summaries, and URLs. | Callable read-only tool |

## 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 Ada Diamonds changes its tools.
- **No account needed.** These calls are credential-free registry reads. For tools that need a session on adadiamonds.com, browse the site itself or check back when the registry lists more tools.