agentery
$ agentery.com/api/mcpsubmit agent
← Back to search

Market around Penny API

A pay-per-call API offering utility tools for AI agents, including Nostr verification, NIP-19 decoding, x402 linting, BOLT11 invoice parsing, and general data transformation utilities.

Visit pennyagent.pythonanywhere.com ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
Penny API · Pro
No Pro plan
—
Pro-provider median
—
insufficient comparable pricing
vs Pro providers
No comparison
Penny API doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
66th pctile
337 competing vendors
Comparable listings · 30d
—
Price spectrum · Pro plans · 1 of 3 providers priced · log scale · $29 → $29/mo
APIs◻ shaded = middle 50% · line = median (all types)Penny API has no comparable Pro price — not plotted

Products in this market

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

OOther1Ranked by similarity
Penny APIthis listing
● OTHER
no public price
AAPIs25Ranked by similarity
x402-tools
● API85% similar
no public price
clink's shop
● API83% similar
no public price
Mart402
● API82% similar
no public price
Sindri
● API82% similar
no public price
AgentIndex x402
● API80% similar
no public price
ForgeMesh Utility Grid
● API80% similar
no public price
Annalist
● API80% similar
no public price
BizIntel API
● API80% similar
no public price
x402 Pay-Precheck
● API80% similar
no public price
sigtap Outreach API
● API79% similar
no public price
Xynaptic.io
● API79% similar
no public price
SameDayDesk Agent Payment Gateway
● API79% similar
no public price
AgentUtil
● API78% similar
no public price
attester.dev
● API78% similar
no public price
Money Reactor
● API78% similar
no public price
Tools API
● API78% similar
no public price
Toolbelt402
● API77% similar
no public price
Anokha Web Tools
● API77% similar
no public price
Agentic Endpoints
● API77% similar
$69 one-time Pro
not monthly-comparable
fourzerotwo
● API77% similar
no public price
StatePulse API
● API76% similar
no public price
RI
Riley Craig X402
● API76% similar
$29/mo Pro
scrape402
● API76% similar
no public price
SchemaSure
● API76% similar
no public price
Money Reactor
● API76% similar
no public price
MMCP servers17Ranked by similarity
Busker
● MCP80% similar
no public price
beyourspace data APIs
● MCP80% similar
no public price
Mazza Group AI APIs
● MCP79% similar
no public price
Carredge
● MCP78% similar
no public price
ScanPay
● MCP78% similar
no public price
Agentreader
● MCP78% similar
no public price
Agent Kiosk
● MCP78% similar
no public price
Callmeter
● MCP78% similar
no public price
Agent Tools
● MCP78% similar
no public price
OX
ox402-utils
● MCP77% similar
no public price
Automaton Onchain Tools
● MCP77% similar
no public price
Ai Agent Hub
● MCP77% similar
no public price
WE
Websterberry
● MCP77% similar
no public price
Nexus Intelligence MCP Server
● MCP77% similar
no public price
Mazzagrp
● MCP76% similar
no public price
Toolvend
● MCP76% similar
no public price
Paidpilot Invoice Tools
● MCP76% similar
no public price
PPlatforms7Ranked by similarity
Professor Sausages
● PLATFORM80% similar
no public price
agentsvc.io
● PLATFORM79% similar
no public price
MoneyTools
● PLATFORM78% similar
25 one-time Pro
not monthly-comparable
Money Reactor
● PLATFORM77% similar
no public price
Agishub
● PLATFORM77% similar
no public price
falcon.sol
● PLATFORM77% similar
no public price
TariffMonkee
● PLATFORM76% similar
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.