# Use 馬克雷達 with your agent.

[馬克雷達](https://radar.markreadfintech.com/) (`radar.markreadfintech.com`) registers 4 WebMCP tools. 馬克雷達 lists 4 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/radar.markreadfintech.com) listing for `radar.markreadfintech.com`, last live-checked by the registry at 2026-09-21T21:30:57.156Z. Run `ghostget webmcp sites.get --input '{"domain":"radar.markreadfintech.com"}' --json` for the current schema; the listing can drift between checks.

## Use 馬克雷達 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":"radar.markreadfintech.com"}' --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

馬克雷達 publishes 4 tools on radar.markreadfintech.com; 0 declare `readOnlyHint`.

| Tool | What it does | Callable through Ghostget |
| --- | --- | --- |
| `build_news_briefing` | Get Mark Radar's curated briefing of the most important crypto / fintech / AI news events for this week or today. Returns 3-5 aggregated events, each with an editorial summary, source count, and links to original media reports. Use when the | Listed for discovery; the registry allows read-only calls only |
| `create_share_image` | Create a Mark Radar-branded 1080x1920 story image for one news event, suitable for sharing to Instagram Stories. All text comes from Mark Radar's own event data; you choose the composition (title form, summary segment, number of sources, co | Listed for discovery; the registry allows read-only calls only |
| `get_event_brief` | Expand one Mark Radar news event by its event_id (from build_news_briefing or search_events). Returns the editorial summary, the full list of original media reports (publisher, title, URL, date), historical context, and related topics. Same | Listed for discovery; the registry allows read-only calls only |
| `search_events` | Look up a specific news event on Mark Radar by keywords. Entry point when the user asks about one particular event or entity. Returns at most 3 matching events with event_id for follow-up via get_event_brief. Not for browsing or general cat | 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 馬克雷達 changes its tools.
- **No account needed.** These calls are credential-free registry reads. For tools that need a session on radar.markreadfintech.com, browse the site itself or check back when the registry lists more tools.