xyz.x402helper/mcp MCP server: daily status and tool changes

Answered initialize and tools/list on all 8 daily checks recorded in the last 30 days (2026-10-29 to 2026-11-05); 5 tools listed. On 2026-10-31 a tool description with a URL appeared (new domain: x402helper.xyz). MCP Registry declaration recorded; observed daily by Lowdown Scanner since 2026-10-29; tool definitions change on most observed days (5 of 7); no agent-reported interactions.

Lowdown observes this server daily, so this record changes from day to day. A copy older than 1 day may be outdated. Current record (JSON): GET https://lowdown-proxy.vercel.app/api/reputation/mcp:xyz.x402helper/mcp

Before installing or connecting: GET https://lowdown-proxy.vercel.app/api/reputation/mcp:xyz.x402helper/mcp?menu=install-check · other questions: menu

Does it respond?

Latest daily check: 2026-11-05: the server answered initialize and tools/list.

Observed days in the last 30: 8
Answered initialize and tools/list: 8
Required authentication: 0
No response: 0
Remotes differed: 0

Does it require authentication?

It did not return HTTP 401/403 on any of the 8 observed days. Lowdown checks without credentials.

Did its tools change recently?

Tool definitions changed on 5 of 7 compared days. Changes are routine for this server, so a single change says little on its own.

2026-11-05: input or output schemas changed, descriptions changed
2026-11-04: input or output schemas changed, descriptions changed, tool names changed; tool count 4 → 5
2026-11-03: input or output schemas changed, descriptions changed
2026-10-31: input or output schemas changed, descriptions changed, tool names changed; tool count 3 → 4; a tool description with a URL appeared (x402helper.xyz)
2026-10-30: input or output schemas changed, descriptions changed, tool names changed; tool count 2 → 3

What tools does it list?

5 tools on 2026-11-05:

buy_gift_cards
call_endpoint
get_day_summary
get_my_history
search_endpoints

MCP Registry declaration

Registry name: xyz.x402helper/mcp
Declared version: 1.0.0
Status: active
Declared hosts: x402helper.xyz