MARKET MONITOR / CATALOGUE Services 157,923 MCP listed 48,837 x402 109,212 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-15 · 3 sources
Market · service ranking

Which agent services are actually in use

83,207 of 157,914 services carry a call count measured by their indexer — 1,301,403 calls in the last 30 days. 1,281 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 2026-10-16 → 2026-11-14 (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 157,914 109,100 publish a price · 1,281 with attributed inflows
Calls counted · 30d 1.30M source-measured, 83,207 services
Observed inflows · 30d $1.95B lower bound, 1,281 services
Verified revenue · 30d — no receipt feed connected
79,126–79,150 of 157,951
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 3166 of 6319. 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
79126
Industrial price api.xynaptic.io
Other services x402 1 — — — — Attribution blocked confidence: low $0.02 /call
79127
Health healthcare provider api.xynaptic.io
Infrastructure x402 1 — — — — Attribution blocked confidence: low $0.03 /call
79128
Crypto correlation api.xynaptic.io
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.02 /call
79129
Crypto screener api.xynaptic.io
Data & Finance x402 1 — — — — Attribution blocked confidence: low $0.02 /call
79130
Company compare api.xynaptic.io
Data & Finance x402 1 — — — — Attribution blocked confidence: low $0.05 /call
79131
Company changes api.xynaptic.io
Infrastructure x402 1 — — — — Attribution blocked confidence: low $0.03 /call
79132
Security filings api.xynaptic.io
Security x402 1 — — — — Attribution blocked confidence: low $0.02 /call
79133
Email validate x402.forgemesh.io
Comms & Messaging x402 1 — — — — Attribution blocked confidence: low $0.005 /call
79134
Qr code x402.forgemesh.io
Dev & Code x402 1 — — — — Attribution blocked confidence: low $0.003 /call
79135
Knowledge lookup x402.forgemesh.io
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.003 /call
79136
Resolve dns x402.forgemesh.io
Web & Scraping x402 1 — — — — Attribution blocked confidence: low $0.003 /call
79137
Common car problems x402.forgemesh.io
Data & Finance x402 1 — — — — Attribution blocked confidence: low $0.01 /call
79138
Bronze agent-treats-production.up.railway.app
Business & Growth x402 1 — — — — Attribution blocked confidence: low $0.01 /call
79139
Grok 4.5 x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0476 /call
79140
Claude sonnet 5 x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0445 /call
79141
Gpt 5.2 codex x402engine.app
AI Models & Inference x402 1 — — — — Attribution blocked confidence: low $0.0352 /call
79142
Gpt 5.3 codex x402engine.app
AI Models & Inference x402 1 — — — — Attribution blocked confidence: low $0.0352 /call
79143
Command a x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0341 /call
79144
Gpt 4o x402engine.app
AI Models & Inference x402 1 — — — — Attribution blocked confidence: low $0.0341 /call
79145
Aion 3.0 x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0314 /call
79146
Grok x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0264 /call
79147
Gpt 5.1 x402engine.app
AI Models & Inference x402 1 — — — — Attribution blocked confidence: low $0.0255 /call
79148
Qwen3.7 max x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.021 /call
79149
Grok code x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0214 /call
79150
O4 mini x402engine.app
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0158 /call

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. 1,281 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 157,951 services itself.

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