# Use Unif API with your agent.

[Unif API](https://unifapi.com/) (`unifapi.com`) registers 4 WebMCP tools. 4 of 4 tools declares `readOnlyHint`, so an agent can invoke them through `tools.call`. The registry runs the tool in a fresh headless page on unifapi.com and returns untrusted site content.

This page mirrors the [WebMCP Registry](https://wmcp.ai/sites/unifapi.com) listing for `unifapi.com`, last live-checked by the registry at 2026-09-21T21:21:27.723Z. Run `ghostget webmcp sites.get --input '{"domain":"unifapi.com"}' --json` for the current schema; the listing can drift between checks.

## Use Unif API 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":"unifapi.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":"unifapi.com","tool":"unifapi_fetch_machine_context","input":"{}"}' --json
```

## Registered WebMCP tools

Unif API publishes 4 tools on unifapi.com; 4 declare `readOnlyHint`.

| Tool | What it does | Callable through Ghostget |
| --- | --- | --- |
| `unifapi_fetch_machine_context` | Fetch first-party machine-readable UnifAPI context such as llms.txt, developers.md, skills.md, auth.md, pricing.md, versioning.md, sandbox.md, or status.md. | Callable read-only tool |
| `unifapi_find_api` | Find live UnifAPI public-data APIs by platform, category, or task language. | Callable read-only tool |
| `unifapi_find_skill` | Find UnifAPI Skills by task, outcome, or keyword and return agent-friendly run surfaces. | Callable read-only tool |
| `unifapi_get_agent_context` | Return UnifAPI discovery endpoints, OAuth metadata pointers, MCP setup URLs, and content usage preferences for AI agents. | 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 Unif API changes its tools.
- **No account needed.** These calls are credential-free registry reads. For tools that need a session on unifapi.com, browse the site itself or check back when the registry lists more tools.