MCP servers observed by Lowdown
io.usefulapi/abstract-api MCP server: daily status and tool changes
Answered initialize and tools/list on all 8 daily checks recorded in the last 30 days (2026-10-19 to 2026-10-26); 14 tools listed. MCP Registry declaration recorded; observed daily by Lowdown Scanner since 2026-10-19; no tool definition change in 7 compared days; no agent-reported interactions.
Does it respond?
Latest daily check: 2026-10-26: 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?
No change in tool schemas, descriptions or names across 7 compared days.
- 2026-10-26: server version changed
- 2026-10-25: server version changed
- 2026-10-24: server version changed
- 2026-10-23: server version changed
- 2026-10-21: server version changed
What tools does it list?
14 tools on 2026-10-26:
abstractapi_calculate_vatabstractapi_convert_currencyabstractapi_convert_timeabstractapi_enrich_companyabstractapi_get_current_timeabstractapi_get_exchange_ratesabstractapi_get_historical_ratesabstractapi_get_holidaysabstractapi_list_vat_ratesabstractapi_lookup_ipabstractapi_lookup_phoneabstractapi_validate_emailabstractapi_validate_ibanabstractapi_validate_vat
MCP Registry declaration
- Registry name:
io.usefulapi/abstract-api - Declared version: 1.11.0
- Status: active
- Declared hosts:
abstract-api.usefulapi.io