MARKET MONITOR / CATALOGUE Services 139,905 MCP listed 41,966 x402 98,049 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-04 · 3 sources
Market · service ranking

Which agent services are actually in use

75,908 of 139,904 services carry a call count measured by their indexer — 592,079 calls in the last 30 days. 1,049 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 2026-10-05 → 2026-11-03 (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 139,904 97,947 publish a price · 1,049 with attributed inflows
Calls counted · 30d 592,079 source-measured, 75,908 services
Observed inflows · 30d $1.03M lower bound, 1,049 services
Verified revenue · 30d — no receipt feed connected
176–200 of 139,905
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 8 of 5597. 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
176
Trending api.slamai.dev
Crypto & Payments x402 132 — — — — Attribution blocked confidence: low $0.001 /call
177
AI Open Models api.ai-open-models.com
AI Models & Inference x402 132 — — — — Attribution blocked confidence: low $0.002 /call
178
web-search api.agentstools.dev
Search & Research x402 132 — — — — Attribution blocked confidence: low $0.003 /call
179
Smart Research Search api.kadec0.xyz
Search & Research x402 132 — — — — Attribution blocked confidence: low $0.02 /call
180
Email gateway.spraay.app
Comms & Messaging x402 131 — — — — Attribution blocked confidence: low $0.01 /call
181
Vouchers api.loyalspark.online
Crypto & Payments x402 131 — — — — Attribution blocked confidence: low $0.001 /call
182
CarsonBot402 Ask www.carsonbot402.dev
Crypto & Payments x402 128 $0.01 $1.29 $1.31 126 transfers — Observed transfers confidence: medium $0.01 /call
183
Stablecoin peg monitor agent402.tools
Crypto & Payments x402 126 — — — — Attribution blocked confidence: low $0.003 /call
184
Rewards api.loyalspark.online
Crypto & Payments x402 126 — — — — Attribution blocked confidence: low $0.001 /call
185
Domain reputation api.strale.io
Web & Scraping x402 125 — — — — Attribution blocked confidence: low $0.054 /call
186
All tick.hugen.tokyo
Crypto & Payments x402 122 — — — — Attribution blocked confidence: low $0.005 /call
187
Email Validation API api.kadec0.xyz
Comms & Messaging x402 122 — — — — Attribution blocked confidence: low $0.03 /call
188
Fortune Generator ladyfortunalx402.vercel.app
Crypto & Payments x402 121 $0.00 $0.00 $1.15 122 transfers — Observed transfers confidence: low $0.01 /call
189
Api search x402.orthogonal.com
Search & Research x402 120 — — — — Attribution blocked confidence: low $0.002 /call
190
Bulk WHOIS Lookup api.kadec0.xyz
Web & Scraping x402 120 — — — — Attribution blocked confidence: low $0.05 /call
191
Cn index api.x402node.dev
Crypto & Payments x402 118 — — — — Attribution blocked confidence: low $0.01 /call
192
Nft owner api.onesource.io
Crypto & Payments x402 118 — — — — Attribution blocked confidence: low $0.003 /call
193
Bitrefill api.bitrefill.com
Crypto & Payments x402 118 $20,168.38 $143,406.90 $591,881.85 5,922 transfers +15.6% Observed transfers confidence: medium $0.002 /call
194
Upload to ipfs kleros-ipfs-gateway.fly.dev
Other services x402 117 — — — — Price published confidence: low $0.01 /call
195
Vision api.x-402.online
Media & Creative x402 117 — — — — Attribution blocked confidence: low $0.02 /call
196
WebberSites x402 Data API api.webbersites.com
Crypto & Payments x402 117 — — — — Attribution blocked confidence: low $0.01 /call
197
Central rates api.x402node.dev
Crypto & Payments x402 116 — — — — Attribution blocked confidence: low $0.012 /call
198
Person email win.oneshotagent.com
Comms & Messaging x402 115 — — — — Attribution blocked confidence: low $0.005 /call
199
Google search api.strale.io
Search & Research x402 115 — — — — Attribution blocked confidence: low $0.108 /call
200
Market context polynews.news
Search & Research x402 115 — — — — Attribution blocked confidence: low $0.05 /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. 1,049 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 139,905 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