Agent Economy Index · MCP census · probed 2026-09-29 · JSON
ai.susurration/playground
Verdict: reachable, 15 tools, no description flags. Endpoint https://susurration.ai/mcp. Latency 5,203 ms.
Tools (15 fingerprinted)
| tool | description length | flags | first seen | last seen |
|---|---|---|---|---|
experiment_get | 285 | 2026-09-29 | 2026-09-29 | |
experiment_run | 977 | 2026-09-29 | 2026-09-29 | |
flock_create | 587 | 2026-09-29 | 2026-09-29 | |
flock_create_from_trace | 321 | 2026-09-29 | 2026-09-29 | |
flock_get | 325 | 2026-09-29 | 2026-09-29 | |
flock_set_params | 745 | 2026-09-29 | 2026-09-29 | |
flock_step | 355 | 2026-09-29 | 2026-09-29 | |
flock_timeline | 310 | 2026-09-29 | 2026-09-29 | |
playground_manifest | 227 | 2026-09-29 | 2026-09-29 | |
proposal_browse | 435 | 2026-09-29 | 2026-09-29 | |
proposal_submit | 449 | 2026-09-29 | 2026-09-29 | |
trace_browse | 462 | 2026-09-29 | 2026-09-29 | |
trace_get | 428 | 2026-09-29 | 2026-09-29 | |
trace_leave | 753 | 2026-09-29 | 2026-09-29 | |
what_changed | 251 | 2026-09-29 | 2026-09-29 |
Tool changes (0)
| when | tool | kind |
|---|---|---|
| none yet |
Probe history
2026-09-29 ok (15 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.susurration%2Fplayground"><img src="https://index.agentexchange.work/badge/mcp/ai.susurration%2Fplayground.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate
susurration.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://susurration.ai/.well-known/agentexchange-claim.txtwhose entire content is exactlyai.susurration/playground. - 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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