About the index ↗
MARKET MONITOR / CATALOGUE Services 83,399 MCP listed 39,682 x402 43,726 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 2 sources
Provider

distribution.openverbs.com

distribution.openverbs.com · 4 listed services · provider site

Student's t distribution x402 REST usage

Student's t distribution with df degrees of freedom (> 0). `function` selects the density (pdf), cumulative distribution (cdf) or quantile / inverse-CDF.

distribution.openverbs.com Web & Scraping 2 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Poisson distribution x402 REST usage

Poisson distribution with rate `lambda` (> 0, ≤ 1e9). `function` selects the mass (pmf), cumulative distribution (cdf) or quantile / inverse-CDF.

distribution.openverbs.com Other services 1 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Normal (Gaussian) distribution x402 REST usage

Normal distribution with optional mean (default 0) and standard deviation sd (default 1). `function` selects the density (pdf), cumulative distribution (cdf) or quantile / inverse-CDF.

distribution.openverbs.com Productivity & Docs 1 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Binomial distribution x402 REST usage

Binomial distribution with `trials` (n ≥ 0, ≤ 1e6) and success `probability` (0..1). `function` selects the mass (pmf), cumulative distribution (cdf) or quantile / inverse-CDF.

distribution.openverbs.com AI Models & Inference 1 calls / 30d checked 2026-10-26
0.004 USDC per call per call

Provider identity is derived from the domain or repository in the source record. If two vendors share a host, they appear together here — that is a limitation of the data, not a statement about ownership.