Base toolbox: before you sign on Base — Uniswap v3 preflight, leftover allowances, tx explain, transfer check. $0.10 USDC. Also $0.01 price/gas/ENS. GET /v1/constants free. No CoinGecko key.
Prices and medians update for the tier you select.
Compare at
Base toolbox · Pro
No Pro plan
—
Pro-provider median
—
insufficient comparable pricing
vs Pro providers
No comparison
Base toolbox doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
18th pctile
11 competing vendors
Comparable listings · 30d
—
MCP servers · Pro median
$49/mo
4 priced · $41.5–$49 mid 50%
Price spectrum · Pro plans · 5 of 8 providers priced · log scale · $19 → $99/mo
Agents MCP servers◻ shaded = middle 50% · line = median (all types)Base toolbox has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Base toolbox's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.