Agent Economy Index · MCP census · probed 2026-10-03 · JSON

com.nicheangle/niche

Verdict: 1 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://api.nicheangle.com/mcp. Latency 15,449 ms.

Tools (25 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
niche_add_output1,4522026-09-292026-10-03
niche_angle_propose1,3202026-09-292026-10-03
niche_attach_image1,839secret_material,exfiltration2026-09-292026-10-03
niche_brand_kit_guided_setup1,2312026-09-292026-10-03
niche_brand_kit_ingest1,9732026-09-292026-10-03
niche_brand_kit_ingest_status3512026-09-292026-10-03
niche_brand_kit_update1,0762026-09-292026-10-03
niche_brand_profile_get4872026-09-292026-10-03
niche_brand_profile_set9482026-09-292026-10-03
niche_draft_create1,0882026-09-292026-10-03
niche_draft_direct8262026-09-292026-10-03
niche_draft_publish1,4082026-09-292026-10-03
niche_draft_revise9242026-09-292026-10-03
niche_intelligence_query1,7252026-09-292026-10-03
niche_list_sessions7162026-09-292026-10-03
niche_render_image_card2,2172026-09-292026-10-03
niche_render_reel1,4442026-09-292026-10-03
niche_reuse_asset5932026-09-292026-10-03
niche_session_cancel7612026-09-292026-10-03
niche_session_export1,1202026-09-292026-10-03
niche_session_revert9412026-09-292026-10-03
niche_session_state2,7992026-09-292026-10-03
niche_signal_scan1,4222026-09-292026-10-03
niche_voice_profile_ingest6922026-09-292026-10-03
niche_whoami4812026-09-292026-10-03

Tool changes (0)

whentoolkind
none yet

Probe history

2026-10-03 ok (25 tools) · 2026-10-02 timeout · 2026-10-01 ok (25 tools) · 2026-09-30 ok (25 tools) · 2026-09-29 ok (25 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.nicheangle%2Fniche"><img src="https://index.agentexchange.work/badge/mcp/com.nicheangle%2Fniche.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate api.nicheangle.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.nicheangle.com/.well-known/agentexchange-claim.txt whose entire content is exactly com.nicheangle/niche.
  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.