MARKET MONITOR / CATALOGUE Services 147,826 MCP listed 42,510 x402 105,432 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-06 · 3 sources
Market · service ranking

Which agent services are actually in use

1,012 of 3,331 services carry a call count measured by their indexer — 9,825 calls in the last 30 days. 30 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 2026-10-07 → 2026-11-05 (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 3,331 2,124 publish a price · 30 with attributed inflows
Calls counted · 30d 9,825 source-measured, 1,012 services
Observed inflows · 30d $72.56 lower bound, 30 services
Verified revenue · 30d — no receipt feed connected
1–25 of 3,331
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 1 of 134. 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
1
Email x402.orthogonal.com
Comms & Messaging x402 2,672 — — — — Attribution blocked confidence: low $0.03 /call
2
Mx lookup api.strale.io
Comms & Messaging x402 1,195 — — — — Attribution blocked confidence: low $0.0216 /call
3
Person profile win.oneshotagent.com
Comms & Messaging x402 1,146 — — — — Attribution blocked confidence: low $0.001 /call
4
Person email status win.oneshotagent.com
Comms & Messaging x402 429 — — — — Attribution blocked confidence: low $0.001 /call
5
Match x402.orthogonal.com
Comms & Messaging x402 320 — — — — Attribution blocked confidence: low $0.01 /call
6
Person email win.oneshotagent.com
Comms & Messaging x402 185 — — — — Attribution blocked confidence: low $0.005 /call
7
Email validate api.strale.io
Comms & Messaging x402 170 — — — — Attribution blocked confidence: low $0.0324 /call
8
Email gateway.spraay.app
Comms & Messaging x402 131 — — — — Attribution blocked confidence: low $0.01 /call
9
Email Validation API api.kadec0.xyz
Comms & Messaging x402 120 — — — — Attribution blocked confidence: low $0.03 /call
10
Removal reason counts buero.halowerk.com
Comms & Messaging x402 95 — — — — Attribution blocked confidence: low $0.004 /call
11
Email finder x402.orthogonal.com
Comms & Messaging x402 75 — — — — Attribution blocked confidence: low $0.01 /call
12
Business days kaisha-api.hp-vladic.workers.dev
Comms & Messaging x402 64 — — — — Attribution blocked confidence: low $0.002 /call
13
telemost-x402 api.telemost.io
Comms & Messaging x402 58 $0.0165 $0.165 $1.36 51 transfers — Observed transfers confidence: medium $0.0165 /call
14
Send win.oneshotagent.com
Comms & Messaging x402 47 — — — — Attribution blocked confidence: low $0.001 /call
15
Phone type detect api.strale.io
Comms & Messaging x402 47 — — — — Attribution blocked confidence: low $0.0216 /call
16
Tuski agents.tuski.ai
Comms & Messaging x402 38 — — — — Price published confidence: low $0.01 /call
17
Machine Commerce Lab machine-commerce-lab.machinecommercelab.workers.dev
Comms & Messaging x402 35 $0.01 $0.12 $0.49 49 transfers — Observed transfers confidence: medium $0.01 /call
18
Verify email-verify-api-production-d262.up.railway.app
Comms & Messaging x402 33 — — — — Attribution blocked confidence: low $0.001 /call
19
Email validate agents.ai-rook.com
Comms & Messaging x402 30 — — — — Attribution blocked confidence: low $0.001 /call
20
Ausca Agent Inbox ausca.com
Comms & Messaging x402 29 — — — — Attribution blocked confidence: low $0.05 /call
21
Add a duration to a date datetime.openverbs.com
Comms & Messaging x402 28 — — — — Attribution blocked confidence: low $0.002 /call
22
Name x402.orthogonal.com
Comms & Messaging x402 27 — — — — Attribution blocked confidence: low $0.07 /call
23
Parse an ISO 8601 duration datetime.openverbs.com
Comms & Messaging x402 27 — — — — Attribution blocked confidence: low $0.002 /call
24
Duration between two dates datetime.openverbs.com
Comms & Messaging x402 27 — — — — Attribution blocked confidence: low $0.002 /call
25
Stress cloud.trycorpus.ai
Comms & Messaging x402 27 — — — — Attribution blocked confidence: low $0.01 /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. 30 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 147,826 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