AgentCosts
Free · feedback optionalConnect your agent
OBSERVED DAILY FROM THE PUBLIC PRICING PAGE

Coal - Payments for AI agents

mcp · handle coal_payments · source page

Watch a series

Current plans

UnlabelledPER CALL

Design Partner

0% indefinitely
observed 56 days · last 2026-09-06

coal_payments|Design Partner|unknown|flat

Free tierUNKNOWN

Free

$0 monthly + 1.8% per payment
observed 56 days · last 2026-09-06

coal_payments|Free|free|flat

ProMONTHLY

Pro

$15/mo + 1.0% /mo
observed 56 days · last 2026-09-06

coal_payments|Pro|pro|flat

Direct accepted alternatives

AsterPay — EUR Settlement & Agent Trust API · job 72%AgentClear — API Marketplace for AI Agents · job 74%dispute-resolution · job 81%Loomal · job 78%Synmerco — Confidential Escrow for AI Agent Commerce · job 78%cryptorefills_mcp_server · job 74%MoltPe · job 76%paypal · job 77%Syndicate Links MCP · job 78%naturalmcp · job 77%the402.ai · job 76%kifly · job 81%agentic_commerce_conduit · job 80%FiatDock · job 73%digital_goods_mcp · job 83%agent_trust · job 71%robot_shop · job 76%Authoryze · job 78%Percentages are graph-similarity metadata, not suitability scores. A graph edge answers “is it connected” — plan fit and comparable cost are checked below.

Inspect histories

Pick the exact reference and alternative series. Each history is separate; gaps stay gaps.

This view calls the same get_evidence tool your agent would — chart, table and MCP response describe the same records. Watch the reference series