# Launch Lab XRP Data

> XRP research, paper arena and free XRPL transaction explanations / x402 diagnostics. No signing.

- name: com.cocoeatsai/launch-lab-xrp
- version: 1.0.4
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 73/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.cocoeatsai%2Flaunch-lab-xrp
- tools: https://api.protogrid.dev/v1/servers/com.cocoeatsai%2Flaunch-lab-xrp/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "launch-lab-xrp": {
      "type": "http",
      "url": "https://cocoeatsai.com/area4/agent/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-5d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 73/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### 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: 71 (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
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: xrpl_explain_tx (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); x402_doctor (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); xrp_track_record (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 473 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

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

- n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 5 of the 7 days needed

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

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

- tools: 6, about 473 tokens to load them all
- tool set hash: bf959af5602b40fc7af5b6a156fd0aa1
- tools last changed: 2026-10-15T22:21:02.298Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.cocoeatsai/launch-lab-xrp.svg)](https://protogrid.dev/servers/com.cocoeatsai/launch-lab-xrp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-15 `xrpl_wallet_report_preview` added
  - Free wallet safety preview: heuristic score and up to three issues; full report is paid. Public ledger reads only, no wallet signing.
- 2026-10-15 `xrp_paid_endpoints` changed (description)
  - before: List the live, pay-per-call XRP data endpoints (x402 on the XRP Ledger, 0.0005-0.05 XRP per call) and how an agent pays for them.
  - after: List the live, pay-per-call XRP data endpoints (x402 on the XRP Ledger, 0.0001-0.05 XRP per call) and how an agent pays for them.
- 2026-10-15 `xrp_paid_endpoints` changed (description)
  - before: List the live, pay-per-call XRP data endpoints (x402 on the XRP Ledger, 0.001-0.05 XRP per call) and how an agent pays for them.
  - after: List the live, pay-per-call XRP data endpoints (x402 on the XRP Ledger, 0.0005-0.05 XRP per call) and how an agent pays for them.
- 2026-10-15 `x402_doctor` added
  - FREE: check whether an x402 paid endpoint is configured so AI agents can actually pay it (HTTP 402, PAYMENT-REQUIRED v2 header, XRPL invoiceId/sourceTag, RLUSD issuer, payTo can receive on-ledger, discovery file). Returns a score and exact fixes.
- 2026-10-15 `xrpl_explain_tx` added
  - FREE safety check: explain an XRPL transaction in plain English before signing it (JSON or hex blob) and flag risks such as wallet-drainer patterns, fake RLUSD issuers, missing destination tags and partial payments. Returns a verdict: looks_normal, review or do_not_sign.

Full history: https://api.protogrid.dev/v1/servers/com.cocoeatsai%2Flaunch-lab-xrp/changes

## Remotes

- https://cocoeatsai.com/area4/agent/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (6)

- `x402_doctor`: FREE: check whether an x402 paid endpoint is configured so AI agents can actually pay it (HTTP 402, PAYMENT-REQUIRED v2 header, XRPL invoiceId/sourceTag, RLUSD issuer, payTo can receive on-ledger, discovery file). Returns a score and exact fixes.
- `xrp_brief_sample`: A free, cached (up to 6 hours) XRP brief: price, regime/volatility, model outlook, liquidity levels, derivatives, events, flows, news. Live data is pay-per-call (see xrp_paid_endpoints).
- `xrpl_explain_tx`: FREE safety check: explain an XRPL transaction in plain English before signing it (JSON or hex blob) and flag risks such as wallet-drainer patterns, fake RLUSD issuers, missing destination tags and partial payments. Returns a verdict: looks_normal, review or do_not_sign.
- `xrpl_wallet_report_preview`: Free wallet safety preview: heuristic score and up to three issues; full report is paid. Public ledger reads only, no wallet signing.
- `xrp_paid_endpoints`: List the live, pay-per-call XRP data endpoints (x402 on the XRP Ledger, 0.0001-0.05 XRP per call) and how an agent pays for them.
- `xrp_track_record`: Launch Lab's graded record of daily XRP calls since Oct 8 2026 (hits, misses, streak). Free.