Open execution contract for agents doing business work. 6 operators following one spec. Approval-gated, tenant-isolated, MIT. Reference at chieflab.io/spec/v0.1.
Prices and medians update for the tier you select.
Compare at
chieflab · Pro
$39/mo
Pro plan
Pro-MCP server median
$44
across 4 priced MCP servers
vs Pro MCP servers
11% below
below Pro MCP servers
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
61st pctile
124 strong substitutes
Price momentum · 31d
+11.4%
Agents · Pro median
$19.5/mo
3 priced · $14.5–$29.5 mid 50%
MCP servers · Pro median
$44/mo
4 priced · $31.5–$112 mid 50%
Platforms · Pro median
$34.5/mo
6 priced · $19.25–$49 mid 50%
Agents cost 0.4× MCP servers at the Pro tier.
Price spectrum · Pro plans · 9 of 22 providers priced · log scale · $4.17 → $199/mo
Agents MCP servers Platforms◻ shaded = middle 50% · line = median (all types)large ringed dot = chieflab ($39/mo)
Products in this market
Ranked by how closely each one matches chieflab'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.