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Market around onyx-actions

The independent trust & verification layer for the agentic web. Signed PROCEED/REVIEW/HOLD pre-payment clearance + Ed25519-signed merchant, price, contract and agent verification an agent checks before it transacts. Neutral, conflict-free; facts not judgments. x402/A2A/AP2/MCP/ER

Visit onyx-actions.onrender.com ↗Pricing page ↗
Pricing (1 buyer tier · 9 plans)
Free plan available Free
As parsed from onyx-actions.onrender.com/ on 2026-08-31.

Explore the market

Prices and medians update for the tier you select.

Compare at
onyx-actions · Pro
No Pro plan
—
Pro-API median
—
insufficient comparable pricing
vs Pro APIs
No comparison
onyx-actions doesn't sell Pro
ⓘ Comparisons are same provider type (API) and same buyer tier (Pro). Never across tiers.
Market density
24th pctile
17 competing vendors
Comparable listings · 30d
—
Agents · Pro median
$99/mo
1 priced · $99–$99 mid 50%
MCP servers · Pro median
$49/mo
3 priced · $25.25–$49 mid 50%

Agents cost 2× MCP servers at the Pro tier.

Price spectrum · Pro plans · 3 of 16 providers priced · log scale · $49 → $99/mo
Agents MCP servers◻ shaded = middle 50% · line = median (all types)onyx-actions has no comparable Pro price — not plotted

Products in this market

Ranked by how closely each one matches onyx-actions's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.

AAPIs12Ranked by relevance
onyx-actionsthis listing
● API · relevance 100%
no public price
Skowron Compliance Gateway
● API · relevance 74%
no public price
VouchSpec Agent Skill Evidence
● API · relevance 72%
no public price
Escrowz
● API · relevance 69%
no public price
AlgoVoi Payable Rail
● API · relevance 68%
no public price
Sunward Proof Receipt
● API · relevance 68%
no Pro plan
entry $5/mo
AgentRank
● API · relevance 67%
no public price
Empire AI Source Evidence Exchange
● API · relevance 67%
no Pro plan
entry $299/mo
a2a402 Agent-Origin Market
● API · relevance 66%
no public price
PrivateDAO Agent Exchange
● API · relevance 66%
no public price
Staylocoworks Compliance Operations
● API · relevance 66%
no public price
Decision Anchor
● API · relevance 66%
no public price
AAgents12Ranked by relevance
AP
approval_gateway_base
● AGENT · relevance 76%
no public price
tellumen_agent
● AGENT · relevance 73%
no public price
AlgoVoi Payment Agent
● AGENT · relevance 71%
no public price
x402 Bot Empire Autonomous Revenue Agent
● AGENT · relevance 70%
no public price
AP
approval_gateway
● AGENT · relevance 69%
no public price
MandateShield Payment Authority Agent
● AGENT · relevance 69%
$99/mo Pro
payment_compliance_agent_ai_ag
● AGENT · relevance 69%
no Pro plan
entry $999/mo
Agent Contract Proof
● AGENT · relevance 68%
no public price
400860 x402 Growth and Safety Catalog
● AGENT · relevance 68%
no public price
Autonoma
● AGENT · relevance 67%
no public price
Proofline Evidence Router
● AGENT · relevance 67%
$39 one-time Pro
not monthly-comparable
The Waystation Agent Commons
● AGENT · relevance 66%
no public price
MMCP servers26Ranked by relevance
SC
scrapecheck
● MCP · relevance 73%
no Pro plan
entry $500/mo
GR
groundcheck
● MCP · relevance 72%
no public price
Fortik
● MCP · relevance 71%
no public price
nexez
● MCP · relevance 70%
$49/mo Pro
0% vs Pro median
actionlayer
● MCP · relevance 70%
$14.99 one-time Pro
not monthly-comparable
Synmerco — Confidential Escrow for AI Agent Commerce
● MCP · relevance 69%
no public price
Safe4
● MCP · relevance 68%
no public price
live_listing_proof
● MCP · relevance 68%
no public price
ontario_protocol
● MCP · relevance 68%
$49 one-time Pro
not monthly-comparable
dispute-resolution
● MCP · relevance 68%
no public price
lain_mcp
● MCP · relevance 68%
no public price
AT
attestly
● MCP · relevance 68%
no Pro plan
entry $10/mo
agenticrail_gate
● MCP · relevance 68%
no public price
naturalmcp
● MCP · relevance 67%
1.5 usage Pro
not monthly-comparable
TrustBench
● MCP · relevance 67%
no public price
LO
looppause
● MCP · relevance 67%
no Pro plan
entry $99/mo
api_governance
● MCP · relevance 66%
$49/mo Pro
0% vs Pro median
cwn_trust_gate
● MCP · relevance 66%
no Pro plan
entry $10/mo
Cleared Index MCP
● MCP · relevance 66%
no public price
astranl_mcp
● MCP · relevance 66%
no public price
DO
Document Integrity Validator
● MCP · relevance 65%
no public price
PressureDesk
● MCP · relevance 65%
no public price
Authoryze
● MCP · relevance 65%
no public price
reingate
● MCP · relevance 65%
no Pro plan
entry $12/mo
PR
proofinbox_verify
● MCP · relevance 65%
no Pro plan
entry $5/mo
Coal - Payments for AI agents
● MCP · relevance 65%
no public price

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.