Agent Economy Index · MCP census · probed 2026-09-30 · JSON

com.crossingkeyintelligence/crossingkey-mcp

Verdict: reachable, 13 tools, no description flags. Endpoint https://mcp.crossingkeyintelligence.com/mcp. Latency 16,180 ms.

Tools (14 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
artifact.integrity_manifest2562026-09-302026-09-30
capability.execute992026-09-302026-09-30
cost.estimate1062026-09-292026-09-30
execution.preflight1502026-09-292026-09-30
machine_commerce.readiness_audit2192026-09-292026-09-30
mcp.schema_audit2612026-09-292026-09-30
offers.list982026-09-292026-09-30
openapi.quality_audit2372026-09-292026-09-30
provider.describe1042026-09-292026-09-30
requirements.check932026-09-292026-09-30
result.preview1122026-09-292026-09-30
x402.compatibility_audit2212026-09-292026-09-30
xkey.validate1692026-09-292026-09-30
artifact.integrity_manifest2562026-09-292026-09-29

Tool changes (2)

whentoolkind
2026-09-30 19:02capability.executeadded
2026-09-30 19:02artifact.integrity_manifestmutated

Probe history

2026-09-30 ok (13 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.crossingkeyintelligence%2Fcrossingkey-mcp"><img src="https://index.agentexchange.work/badge/mcp/com.crossingkeyintelligence%2Fcrossingkey-mcp.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate mcp.crossingkeyintelligence.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://mcp.crossingkeyintelligence.com/.well-known/agentexchange-claim.txt whose entire content is exactly com.crossingkeyintelligence/crossingkey-mcp.
  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.

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