Early access — cascade metrics are real (derived from canonical token telemetry); the operator field is a curated seed. Learn more about the data

SignalAF pricing

Free during the build stage

SignalAF is free right now. The public leaderboard, REST API, MCP server, CLI, score calculator, and field analysis are all available at no cost during the active build stage. No credit card, no trial, no freemium gates.

Pricing may change as the platform matures. Operators who sign up during the build stage keep their access and receive tiered perks based on when they joined.

What is free now

Public leaderboard

Full operator rankings, all time windows

Score calculator

Paste token counts, get your Yield — no account

REST API

Public reads, OpenAPI spec, rate-limited

MCP server

Streamable HTTP + CLI, 3 tools, no auth required

CLI tool

npx sigrank — local scanner and MCP server

Field analysis

1,498 operator field distribution and statistics

Early operator perks

The first 1,000 operators get permanent free access. The earlier you sign up, the more perks you keep. Specific perks are being finalized, but your signup position is locked the moment you join.

What early operators get

  • Permanent free access to all current and future public features
  • Special features and tools built specifically for early operators that will not be available to later users
  • Priority access to new capabilities before they launch publicly
  • Direct input on roadmap and product direction — the earlier you join, the more weight your voice carries
  • Permanent recognition as a founding or build-stage operator on your profile
Signup #Tier
1–100Founding operators
101–250Early operators
251–500Build-stage operators
501–750Build-stage operators
751–1000Launch operators

The earlier your tier, the more of the above you receive. The tier structure and signup-order commitment will not change.

Premium and support

Premium operator insights and cascade reports are available via x402 USDC micropayments. Optional build support is available through /upgrade. These fund ongoing development and data collection.

Developer resources

API documentation, OpenAPI spec, authentication, MCP setup, and CLI quickstart are at /developers.