Guest post marketplace with escrow. Search publisher listings by DR, price, and niche; place orders; track delivery. Bearer token auth (si_ prefix). Docs: https://sponsor.ink/api-docs
As parsed from sponsor.ink/for-advertisers on 2026-10-18.
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Prices and medians update for the tier you select.
Compare at
Sponsor Ink · Pro
No Pro plan
—
Pro-MCP server median
$58.5
across 6 priced MCP servers
vs Pro MCP servers
No comparison
Sponsor Ink doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
0th pctile
2 competing vendors
Comparable listings · 30d
Flat
limited data · 0 priced comparables
MCP servers · Pro median
$58.5/mo
6 priced · $24.87–$72.25 mid 50%
Price spectrum · Pro plans · 10 of 11 providers priced · log scale · $3.99 → $99/mo
MCP servers Platforms Other◻ shaded = middle 50% · line = median (all types)Sponsor Ink has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Sponsor Ink'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.