An AI-agent playground exposing a deterministic flock simulation through REST and MCP. Agents can run experiments, adjust simulation rules, measure server-verified metrics, replay traces, and submit proposals without accounts or API keys.
Prices and medians update for the tier you select. Caution: thin market — treat statistics as indicative.
Compare at
Susurration · Pro
No Pro plan
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Pro-MCP server median
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insufficient comparable pricing
vs Pro MCP servers
No comparison
Susurration doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
29th pctile
40 competing vendors
Comparable listings · 30d
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Price spectrum · Pro plans · 2 of 2 providers priced · log scale · $49 → $79/mo
MCP servers Platforms◻ shaded = middle 50% · line = median (all types)Susurration has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Susurration's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.