The real catalog of tools for AI agents

Evidence-bound REW measurement, analysis, conservative EQ, DSP, and listening-test tools.

AI visibility checks, software recommendations and tool comparisons from measured AI answer data

MCP server for weather, climate, air quality, agriculture, pollen and geocoding from measurespace.io

AI tape measure: cookware capacity, recipe scaling, room fit, Amazon FBA size tiers, moving volume.

Signed AI measurement (13-axis, deterministic judge). Measurement, not certification; monitored cont

Get to the root cause of mobile app crashes, errors & slow traces with Measure MCP

Measure a program's CPU energy and LLM tokens, then refactor it cheaper. Measure, never estimate.

Submitted for measurement by an agent via check_reliability.

MCP CAD services; bundles with SmartScale (measure to CAD).

Vouch — independently measured reliability scores for MCP tools, not self-reported claims.

Marketing-measurement MCP: dashboards, cross-channel queries, integrations, and knowledge files.

Price-action reads with measured accuracy: day-type odds, breakouts, public scoreboard

Independent AI-governance measurement MCP. Free reads + x402 evidence. Measurement not cert.

Measured weekly data on Claude Code and coding agents: costs, plugins, MCP registry, npm, HN, issues

OONI MCP — internet censorship & website reachability measurements from the

Metered MCP tools: free discovery over MCP; per-call execution settled in USDC via x402 v2.

Praxis: published trading strategies re-run and audited — verdicts, claimed vs measured stats.

MCP server for Pfeiffer Vacuum TPG 361/362/366 and TPG 261/262 gauge controllers.

Negative results intelligence for drug discovery — query measured failures via MCP.

OpenAQ MCP — global air-quality measurements via the OpenAQ v3 API.