MARKET MONITOR / CATALOGUE Services 131,496 MCP listed 40,660 x402 90,905 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-30 · 3 sources
Market · service ranking

Which agent services are actually in use

74,850 of 131,468 services carry a call count measured by their indexer — 616,317 calls in the last 30 days. 964 show money arriving at a payout address that belongs to them alone. None has a receipt on record, so revenue stays unknown rather than zero.

Observation window 2026-09-30 → 2026-10-29 (UTC), 30 of 30 days scanned on Base. Calls come from the x402 Bazaar; inflows come from our own transfer scan. They are never added.

Services in this selection 131,468 90,811 publish a price · 964 with attributed inflows
Calls counted · 30d 616,317 source-measured, 74,850 services
Observed inflows · 30d $1.09M lower bound, 964 services
Verified revenue · 30d — no receipt feed connected
107,076–107,100 of 131,496
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 4284 of 5260. Two measurement families: calls counted by the service's indexer (rolling 30 days), and stablecoin transfers observed at the service's own payout address (24h, 7d, 30d). A dash means the figure is not measured, not zero.
# Service Category Protocol Calls · 30d Inflows 24h 7d 30d Growth 7d Evidence Price
107076
Constants io.github.constants-ai
AI Models & Inference MCP — — — — — No payment evidence confidence: none —
107077
Words into Music io.github.constantinginga
Media & Creative MCP — — — — — No payment evidence confidence: none —
107078
Celmis Celmis-labs · github.com/Celmis-labs
Security MCP — — — — — No payment evidence confidence: none —
107079
Neuron conquext · github.com/conquext
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
107080
Transistor MCP Server conorbronsdon · github.com/conorbronsdon
Media & Creative MCP — — — — — No payment evidence confidence: none —
107081
Substack MCP Server conorbronsdon · github.com/conorbronsdon
Productivity & Docs MCP — — — — — No payment evidence confidence: none —
107082
Postlint MCP Server conorbronsdon · github.com/conorbronsdon
Dev & Code MCP — — — — — No payment evidence confidence: none —
107083
Podcast Index MCP Server conorbronsdon · github.com/conorbronsdon
Media & Creative MCP — — — — — No payment evidence confidence: none —
107084
Google Workspace MCP Server conorbronsdon · github.com/conorbronsdon
Search & Research MCP — — — — — No payment evidence confidence: none —
107085
Google Search Console MCP Server conorbronsdon · github.com/conorbronsdon
Search & Research MCP — — — — — No payment evidence confidence: none —
107086
Chain of Thought podcast archive conorbronsdon · github.com/conorbronsdon
Media & Creative MCP — — — — — No payment evidence confidence: none —
107087
Apple Podcasts MCP Server conorbronsdon · github.com/conorbronsdon
Media & Creative MCP — — — — — No payment evidence confidence: none —
107088
Helium MCP Server - News, Markets & AI connerlambden · github.com/connerlambden
Search & Research MCP — — — — — No payment evidence confidence: none —
107089
BGPT - Scientific Paper Search connerlambden · github.com/connerlambden
Search & Research MCP — — — — — No payment evidence confidence: none —
107090
Paid Ads Connected-Paths · github.com/Connected-Paths
Business & Growth MCP — — — — — No payment evidence confidence: none —
107091
Social Media MCP Server Connected-Paths · github.com/Connected-Paths
AI Models & Inference MCP — — — — — No payment evidence confidence: none —
107092
Behavr Mcp confuse57 · github.com/confuse57
Media & Creative MCP — — — — — No payment evidence confidence: none —
107093
Configure Memory io.github.configure-dev
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
107094
Conduktor conduktor · github.com/conduktor
Other services MCP — — — — — No payment evidence confidence: none —
107095
Concierge Agent Protocol conciergeprotocol · github.com/conciergeprotocol
Other services MCP — — — — — No payment evidence confidence: none —
107096
unreal-mcp-ue4 conaman · github.com/conaman
Infrastructure MCP — — — — — No payment evidence confidence: none —
107097
Penny Press io.github.con-scribe
Crypto & Payments MCP — — — — — No payment evidence confidence: none —
107098
Fulltext Article Downloader computron · github.com/computron
Search & Research MCP — — — — — No payment evidence confidence: none —
107099
terminal-use computer-agent-labs · github.com/computer-agent-labs
Web & Scraping MCP — — — — — No payment evidence confidence: none —
107100
mcp-computeflux computeflux2026isgod · github.com/computeflux2026isgod
AI Models & Inference MCP — — — — — No payment evidence confidence: none —

Calls · 30d is a rolling count from the x402 Bazaar and the MCP registry indexers — it has no per-day split, so 24h and 7d exist only for money, not for calls. Inflows are USDC transfers on Base to a payout address that this service alone publishes; 30 of the last 30 days are scanned. A transfer is not a purchase: it can be a refund, a treasury move or a payment for something else, so inflows are a lower bound on volume, never revenue. 964 services can be measured this way; the rest share their address with other services or publish none, and are shown as “—” rather than $0.00.

Verified revenue would need a receipt from a payment processor. No such feed is connected, so the column exists and stays empty. Nothing on this page is a profit figure.

Filters combine: every additional chip narrows the set. Counts are computed with the same query that fills the list, so they cannot drift from it. Agents get the identical set over JSON at /api/v1/services — no key, 60 requests per minute.

The same services, ordered by money that actually arrived: 30-day earnings ranking. For the daily series and the coverage behind it, see measured agent-economy activity.

Start · paste this into your agent

One prompt, and your agent searches 131,496 services itself.

Prompt
Use https://agentmarketindex.premarcu.com/api/v1/services to find one service for my task: filter by protocol and price, read each entry's provenance status before trusting a price, and give me the provider's own link — do not pay, sign up or spend anything.

Works in any client that can fetch a URL — Claude, ChatGPT, Cursor, a shell script. The endpoint is read-only and returns JSON; no key, no account.

https://agentmarketindex.premarcu.com/api/v1/services · API reference