# Use Coco Wallet with your agent.

[Coco Wallet](https://cocowallet.app/) (`cocowallet.app`) registers 3 WebMCP tools. Coco Wallet 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/cocowallet.app) listing for `cocowallet.app`, last live-checked by the registry at 2026-09-22T07:27:04.088Z. Run `ghostget webmcp sites.get --input '{"domain":"cocowallet.app"}' --json` for the current schema; the listing can drift between checks.

## Use Coco Wallet 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":"cocowallet.app"}' --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

Coco Wallet publishes 3 tools on cocowallet.app; 0 declare `readOnlyHint`.

| Tool | What it does | Callable through Ghostget |
| --- | --- | --- |
| `calculate_transfer` | Calculates how much the recipient gets when sending money via Coco Wallet, given an amount in USD and a route. | Listed for discovery; the registry allows read-only calls only |
| `get_transfer_rates` | Returns the list of available Coco Wallet transfer routes with their exchange rates, fees, and delivery times. | Listed for discovery; the registry allows read-only calls only |
| `start_registration` | Starts the Coco Wallet sign-up flow by navigating the current page to the registration form. | 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 Coco Wallet changes its tools.
- **No account needed.** These calls are credential-free registry reads. For tools that need a session on cocowallet.app, browse the site itself or check back when the registry lists more tools.