MARKET MONITOR / CATALOGUE Services 144,217 MCP listed 42,306 x402 102,027 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-05 · 3 sources
Market · service ranking

Which agent services are actually in use

78,292 of 144,217 services carry a call count measured by their indexer — 650,762 calls in the last 30 days. 1,059 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 2026-10-06 → 2026-11-04 (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 144,217 101,920 publish a price · 1,059 with attributed inflows
Calls counted · 30d 650,762 source-measured, 78,292 services
Observed inflows · 30d $954,472 lower bound, 1,059 services
Verified revenue · 30d — no receipt feed connected
133,351–133,375 of 144,217
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 5335 of 5769. 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
133351
Amazon com.seoapi
Search & Research MCP — — — — — No payment evidence confidence: none —
133352
SeoAiX SEO Audit riverliu8 · github.com/riverliu8
Business & Growth MCP — — — — — No payment evidence confidence: none —
133353
Senzing Senzing · github.com/Senzing
Search & Research MCP — — — — — No payment evidence confidence: none —
133354
Senzii Scheduling Senzii-App · github.com/Senzii-App
Other services MCP — — — — — No payment evidence confidence: none —
133355
Sentinel Briefing com.sentinelbriefing
Infrastructure MCP — — — — — No payment evidence confidence: none —
133356
SentientMail com.sentientmail
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
133357
SenPrints Seller Connector com.senprints.mcp
Infrastructure MCP — — — — — No payment evidence confidence: none —
133358
PawLine Pet Guides com.seniordognotes
Search & Research MCP — — — — — No payment evidence confidence: none —
133359
Send Your Agent Website Readiness com.sendyouragent
Geo & Maps MCP — — — — — No payment evidence confidence: none —
133360
SendThisFax com.sendthisfax
Other services MCP — — — — — No payment evidence confidence: none —
133361
SendSeven Messaging SendSeven-GmbH · github.com/SendSeven-GmbH
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
133362
Salvo com.sendsalvo
Web & Scraping MCP — — — — — No payment evidence confidence: none —
133363 Productivity & Docs MCP — — — — — No payment evidence confidence: none —
133364
SendPulse sendpulse · github.com/sendpulse
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
133365
Sendpage jcaiagent7143-ui · github.com/jcaiagent7143-ui
Productivity & Docs MCP — — — — — No payment evidence confidence: none —
133366
SendMyCall public data com.sendmycall
Search & Research MCP — — — — — No payment evidence confidence: none —
133367
sendifai MSCandCo · github.com/MSCandCo
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
133368
SendFaxFast (AI Fax Credits) com.sendfaxfast
Productivity & Docs MCP — — — — — No payment evidence confidence: none —
133369
SendFaxFast com.sendfaxfast
Productivity & Docs MCP — — — — — No payment evidence confidence: none —
133370
SenderKit senderkit · github.com/senderkit
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
133371
Site com.sendaparcelcompare
Infrastructure MCP — — — — — No payment evidence confidence: none —
133372
SendaMeal Storefront com.sendameal
Search & Research MCP — — — — — No payment evidence confidence: none —
133373
Sendburg com.send-burg
Search & Research MCP — — — — — No payment evidence confidence: none —
133374
Semscraper com.semscraper
Web & Scraping MCP — — — — — No payment evidence confidence: none —
133375
Sematryx Optimizer com.sematryx
Other services 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. 1,059 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 144,217 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