Agent Economy Index · MCP census · probed 2026-10-05 · JSON

`ai.sendafax/sendafax`

Name: ai.sendafax/sendafax (MCP server integrity)
Creator: Agent Exchange
Published: 2026-09-29
License: https://creativecommons.org/licenses/by/4.0/

Verdict: 1 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://sendafax.ai/api/mcp. Latency 10,108 ms.

Tools (3 fingerprinted)

tool	description length	flags	first seen	last seen
`get_coverage`	387		2026-09-29	2026-10-05
`get_fax_status`	236		2026-09-29	2026-10-05
`send_fax`	1,063	exfiltration,url_in_description	2026-09-29	2026-10-05

Tool changes (0)

when	tool	kind
none yet

Probe history

2026-10-05 ok (3 tools) · 2026-10-04 ok (3 tools) · 2026-10-03 ok (3 tools) · 2026-10-02 ok (3 tools) · 2026-10-01 timeout · 2026-09-30 ok (3 tools) · 2026-09-29 ok (3 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:

<a href="https://index.agentexchange.work/mcp-server/ai.sendafax%2Fsendafax"><img src="https://index.agentexchange.work/badge/mcp/ai.sendafax%2Fsendafax.svg" alt="MCP server check by agentexchange.work"></a>

Claim this server — prove you operate sendafax.ai 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.

Put a text file at https://sendafax.ai/.well-known/agentexchange-claim.txt whose entire content is exactly ai.sendafax/sendafax.
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.