# RocketChange exchange

> Crypto and fiat exchange rates, limits and ready exchange links on rocketchange.io.

- name: io.rocketchange/exchange
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 90/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.rocketchange%2Fexchange
- tools: https://api.protogrid.dev/v1/servers/io.rocketchange%2Fexchange/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "exchange": {
      "type": "http",
      "url": "https://rocketchange.io/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-20d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 90/100 (strong)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 88 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 5 of 5 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: about_exchange (destructiveHint); get_quote (destructiveHint); list_pay_methods (destructiveHint); …
- pass `tools.token_cost`: about 660 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name
- pass `stability.new_links`: no tool change named a new site

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 5, about 660 tokens to load them all
- tool set hash: a1e35278930deea30abeb78108b4b10d
- badge: [![protogrid quality](https://protogrid.dev/badge/io.rocketchange/exchange.svg)](https://protogrid.dev/servers/io.rocketchange/exchange)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://rocketchange.io/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (5)

- `about_exchange`: The exchange itself: the site, terms, support, and the independent
        monitors and review sites listing it (its rating and reviews are there).
- `get_quote`: A quote for an exchange and the link to make it on the site.

        `give` and `receive` are method codes; `amount` is what the client gives
        (amount_side="give") or wants to receive (amount_side="receive"). Returns
        both amounts, the rate, the limits, the requisites the site will ask for
        and `exchange_link`: the site's exchange form with all this filled in,
        where the person enters the e-mail and requisites and creates the bid.
        
- `get_reserves`: How much of each currency the exchange can pay out now (by currency, then method).
- `list_pay_methods`: Pay methods of the exchange: what the client can give (pay with) and receive.

        Each method has a `code` used by the other tools. `search` filters by
        name, currency, code or network (e.g. "USDT", "Monobank", "TRC20").
        
- `list_receive_options`: What the client can receive for the method they give (by its `code`).