Agent Economy Index · MCP census · probed 2026-10-08 · JSON

com.siftivo/siftivo

Verdict: reachable, 12 tools, no description flags. Endpoint https://api.siftivo.com/mcp. Latency 13,836 ms.

Tools (17 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
add_to_library5042026-10-042026-10-08
get_author952026-09-292026-10-08
get_book1432026-09-292026-10-08
get_my_book1832026-09-292026-10-08
get_my_library1232026-09-292026-10-08
get_reading_index1212026-09-292026-10-08
get_series692026-09-292026-10-08
recommend_from_description2462026-10-022026-10-08
recommend_from_titles1932026-09-292026-10-08
remove_from_library2602026-10-042026-10-08
search_books1432026-09-292026-10-08
what_to_read_next1792026-09-292026-10-08
add_to_library2892026-10-022026-10-02
remove_from_library2362026-10-022026-10-02
add_to_library2792026-09-292026-09-30
recommend_from_description2532026-09-292026-09-30
remove_from_library1882026-09-292026-09-30

Tool changes (6)

whentoolkind
2026-10-05 23:21remove_from_librarymutated
2026-10-04 21:51remove_from_librarymutated
2026-10-04 21:51add_to_librarymutated
2026-10-02 21:50remove_from_librarymutated
2026-10-02 21:50add_to_librarymutated
2026-10-02 21:50recommend_from_descriptionmutated

Probe history

2026-10-08 ok (12 tools) · 2026-10-06 ok (12 tools) · 2026-10-05 ok (12 tools) · 2026-10-04 ok (12 tools) · 2026-10-03 timeout · 2026-10-02 ok (12 tools) · 2026-10-01 timeout · 2026-09-30 ok (12 tools) · 2026-09-29 ok (12 tools)

Depend on this server? Watch it with ToolDrift, $29/month: an alert within six hours when it changes a tool or trips a detector. Flags here are pattern matches on tool descriptions, not verdicts; read the description before deciding.
Run this server? Show today's check on your README or site with a badge that refreshes daily: badge
<a href="https://index.agentexchange.work/mcp-server/com.siftivo%2Fsiftivo"><img src="https://index.agentexchange.work/badge/mcp/com.siftivo%2Fsiftivo.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate api.siftivo.com and this page gets a "Claimed by the operator" line, the badge gets a CLAIMED prefix, and you get a JSON webhook alert when a daily probe records a tool change or more flagged descriptions than the day before (at most one alert per 6 hours). No account, no email, nothing to install.
  1. Put a text file at https://api.siftivo.com/.well-known/agentexchange-claim.txt whose entire content is exactly com.siftivo/siftivo.
  2. Submit this form. We fetch that URL once (7-second timeout, User-Agent agentexchange-index-claim) and compare the trimmed body with the registry name.

Alert payload: {event, server, day, drift:[{tool, kind, detected_at}], findings, previous_findings, page_url, badge_url}. Public list of claims (names and hosts only): /v1/claims.json.

Run this server? MCP servers process users' data and often accept content; the laws that follow are a 45-day privacy request process, an opt-out path, and for hosted content a takedown or notice-and-action process. Check your site free or get a hosted desk.

Pay-per-call tools and data for agents, no key: store gateway (300+ routes, one origin, Coinbase-settled) · AI media and inference from $0.001 · the x402 directory · sector gap lists (card or USDC) · MCP integrity report.