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Agenstry — A continuously probed census of the public agent economy, refreshed every five minutes from a shared observability spine. Current index state: 8,419 indexed agents of which 1,061 live (12.6%) and 130 signed (1.5%); 1,035 live A2A agents; 15,656 MCP servers introspected; 4,536 paid APIs catalogued; 2,919 probed agents in the tracked cohort with 773 new agents added in the last 30 days. Overlaying the census is a measured payments layer: observed 30-day inflow of US$910,736.28 across 1,746 recipient wallets backing 3,315 linked services, per-agent earnings distributions, protocol mix…
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A continuously probed census of the public agent economy, refreshed every five minutes from a shared observability spine. Current index state: 8,419 indexed agents of which 1,061 live (12.6%) and 130 signed (1.5%); 1,035 live A2A agents; 15,656 MCP servers introspected; 4,536 paid APIs catalogued; 2,919 probed agents in the tracked cohort with 773 new agents added in the last 30 days. Overlaying the census is a measured payments layer: observed 30-day inflow of US$910,736.28 across 1,746 recipient wallets backing 3,315 linked services, per-agent earnings distributions, protocol mix by rail (x402 116 agents, L402 Lightning 3, AP2 1), live MCP endpoint counts, and concentration statistics (Gini 0.683 revenue / 0.994 inflow, HHI 1,495.8 and 4,909). It also tracks registry verification state (0 distinct LEI or registry records verified) and links each measurement to cited spec and launch news
Scale Modest but structurally rich: roughly 8Coverage Information Technology · FinancialsAsset class Crypto · Equities
Sample, licence terms, pricing and eval results when Agenstry publishes them. Until then, discover alternatives today with a 7-day trial.
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Agenstry — A continuously probed census of the public agent economy, refreshed every five minutes from a shared observability spine. Current index state: 8,419 indexed agents of which 1,061 live (12.6%) and 130 signed (1.5%); 1,035 live A2A agents; 15,656 MCP servers introspected; 4,536 paid APIs catalogued; 2,919 probed agents in the tracked cohort with 773 new agents added in the last 30 days. Overlaying the census is a measured payments layer: observed 30-day inflow of US$910,736.28 across 1,746 recipient wallets backing 3,315 linked services, per-agent earnings distributions, protocol mix…
Agenstry offers (Alternative, Reference, Sentiment) — Modest but structurally rich: roughly 8,419 agent entities, 15,656 introspected MCP servers, 4,536 catalogued paid APIs, 1,746 recipient wallets, and 1,871 API calls per 30 days, with per-period archives. The volume that matters is longitudinal rather than cross-sectional — a five-minute-cadence observability spine accumulated since the index began produces an unmatched time series of agent liveness, protocol adoption and earnings, which is exactly the layer that cannot be recreated by re-crawling today.
Adoption-curve modelling for agentic-commerce protocols using the measured live-to-indexed ratio per week rather than vendor claims; building ground truth for which agent standards actually gained traction (x402 versus AP2 versus Lightning, measured by implementation); MCP-server capability and reliability benchmarking from introspection results; counterparty and provider-graph construction via wallet-to-service linkage; concentration and market-structure analysis of the agent economy using published Gini and HHI series; identifying credible agent monetisation candidates from a population where 0.7% earn anything; and calibrating investment theses with hard evidence that observed agent revenue was US$491 across 21 agents in a 30-day window
Coverage spans US; Application Software, Financial Exchanges & Data; alternative, reference, sentiment; crypto, equities.
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