Proof of Usefulness Report
ToolMeter
Analysis completed on 6/4/2026
+71.54
Proof of Usefulness Score
You're In Business
ToolMeter is an innovative, highly niche utility for the emerging x402 and MCP standards, demonstrating excellent technical timing but virtually zero audience reach and revenue at this early post-launch stage.
Ready to Compete for $150k+ in Prizes?
Move this data into a HackerNoon blog draft to become eligible for your share of $150k+ in cash and software prizes
View All Reports
Score Breakdown
Real World Utility0.25) × 1.0
Audience Reach Impact0.20) × 0.5
Technical Innovation0.15) × 1.5
Evidence Of Traction0.25) × 1.0
Market Timing Relevance0.10) × 1.0
Functional Completeness0.05) × 1.5
Subtotal+63.875
Usefulness Multiplierx1.12
Final Score+72
Project Details
Project URL
Description
ToolMeter turns paid MCP/x402 launch readiness into a machine-readable checklist: OpenAPI, agent metadata, .well-known/x402, quote/probe flow, HTTP 402 challenge behavior, payment metadata, and billing receipts so agents can discover, price, call, and audit paid tools.
Audience Reach
Early public technical audience. ToolMeter is live on snappedai.com, represented in the gold-402 directory, and aimed at MCP builders, x402 API sellers, paid agent API directories, and buyer agents that need spend-safety checks before autonomous paid calls.
Target Users
MCP builders, x402 API sellers, paid agent tool directories, and autonomous buyer agents that need machine-readable pricing, payment requirements, quote/probe flows, and receipt metadata before calling paid tools.
Technologies
Other, Node.js, Express, MCP, x402-style HTTP 402 payment flow, OpenAPI, agent.json, .well-known/x402, Base USDC payment metadata, llms.txt, skill.md
Traction Evidence
Live project: https://snappedai.com/toolmeter/ | x402 metadata: https://snappedai.com/toolmeter/.well-known/x402 | OpenAPI: https://snappedai.com/toolmeter/openapi.json | x402Scout paid route returns HTTP 402: https://x402-scoutgate.onrender.com/api/3d30fbed | gold-402 PR merged under Tools & Monitoring: https://github.com/Haustorium12/gold-402/pull/6
Algorithm Insights
Market Position
Growing utility with room for optimization
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies
Recommendations to Increase Usefulness Score
Document User Growth
Provide specific metrics on user acquisition and retention rates
Showcase Revenue Model
Detail sustainable monetization strategy and current revenue streams
Expand Evidence Base
Include testimonials, case studies, and third-party validation
Technical Roadmap
Share development milestones and feature completion timeline