MARKET MONITOR / CATALOGUE Services 148,018 MCP listed 42,617 x402 105,518 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-07 · 3 sources
Market · service ranking

Which agent services are actually in use

81,523 of 148,018 services carry a call count measured by their indexer — 692,391 calls in the last 30 days. 1,185 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 2026-10-08 → 2026-11-06 (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 148,018 105,409 publish a price · 1,185 with attributed inflows
Calls counted · 30d 692,391 source-measured, 81,523 services
Observed inflows · 30d $452M lower bound, 1,185 services
Verified revenue · 30d — no receipt feed connected
105,876–105,900 of 148,018
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 4236 of 5921. 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
105876
device-adverse-events payai.agentstools.dev
Databases & Storage x402 — — — — — Rail not scanned confidence: low $0.02 /call
105877
drug-shortages payai.agentstools.dev
Other services x402 — — — — — Rail not scanned confidence: low $0.008 /call
105878
macro-indicator payai.agentstools.dev
Data & Finance x402 — — — — — Rail not scanned confidence: low $0.01 /call
105879
macro-country payai.agentstools.dev
Data & Finance x402 — — — — — Rail not scanned confidence: low $0.02 /call
105880
macro-compare payai.agentstools.dev
Data & Finance x402 — — — — — Rail not scanned confidence: low $0.02 /call
105881
pii-scan payai.agentstools.dev
Geo & Maps x402 — — — — — Rail not scanned confidence: low $0.005 /call
105882
pii-redact payai.agentstools.dev
Data & Finance x402 — — — — — Rail not scanned confidence: low $0.01 /call
105883
scholar-paper payai.agentstools.dev
Search & Research x402 — — — — — Rail not scanned confidence: low $0.02 /call
105884
scholar-citations payai.agentstools.dev
Search & Research x402 — — — — — Rail not scanned confidence: low $0.02 /call
105885
scholar-author payai.agentstools.dev
Search & Research x402 — — — — — Rail not scanned confidence: low $0.015 /call
105886
scholar-oa payai.agentstools.dev
Productivity & Docs x402 — — — — — Rail not scanned confidence: low $0.008 /call
105887
txsafety-raw payai.agentstools.dev
Security x402 — — — — — Rail not scanned confidence: low $0.02 /call
105888
gdelt-news payai.agentstools.dev
Search & Research x402 — — — — — Rail not scanned confidence: low $0.008 /call
105889
gdelt-tone payai.agentstools.dev
Search & Research x402 — — — — — Rail not scanned confidence: low $0.006 /call
105890
gdelt-pulse payai.agentstools.dev
Search & Research x402 — — — — — Rail not scanned confidence: low $0.03 /call
105891
btc-address payai.agentstools.dev
Geo & Maps x402 — — — — — Rail not scanned confidence: low $0.01 /call
105892
btc-tx payai.agentstools.dev
Dev & Code x402 — — — — — Rail not scanned confidence: low $0.01 /call
105893
tax-income payai.agentstools.dev
Other services x402 — — — — — Rail not scanned confidence: low $0.005 /call
105894
tax-fica payai.agentstools.dev
Security x402 — — — — — Rail not scanned confidence: low $0.003 /call
105895
tax-capgains payai.agentstools.dev
Other services x402 — — — — — Rail not scanned confidence: low $0.003 /call
105896
tax-brackets payai.agentstools.dev
Other services x402 — — — — — Rail not scanned confidence: low $0.002 /call
105897
aeo-audit payai.agentstools.dev
Search & Research x402 — — — — — Rail not scanned confidence: low $0.02 /call
105898
aeo-llms payai.agentstools.dev
AI Models & Inference x402 — — — — — Rail not scanned confidence: low $0.005 /call
105899
seo-audit payai.agentstools.dev
Business & Growth x402 — — — — — Rail not scanned confidence: low $0.03 /call
105900
validator-vet payai.agentstools.dev
Crypto & Payments x402 — — — — — Rail not scanned confidence: low $0.02 /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. 1,185 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 148,018 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