MARKET MONITOR / CATALOGUE Services 155,459 MCP listed 48,433 x402 107,152 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-11 · 3 sources
Market · service ranking

Which agent services are actually in use

82,389 of 155,372 services carry a call count measured by their indexer — 876,691 calls in the last 30 days. 1,260 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 2026-10-12 → 2026-11-10 (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 155,372 106,964 publish a price · 1,260 with attributed inflows
Calls counted · 30d 876,691 source-measured, 82,389 services
Observed inflows · 30d $1.04B lower bound, 1,260 services
Verified revenue · 30d — no receipt feed connected
99,451–99,475 of 155,459
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 3979 of 6219. 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
99451
Grant agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.002 /call
99452
Remember agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.003 /call
99453
Csv profile agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.05 /call
99454
Incr agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99455
Pbkdf2 agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99456
Prime factorize agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99457
Matrix multiply agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99458
Combinatorics agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99459
Mod arithmetic agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99460
Soundex agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99461
Braille convert agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99462
Nato phonetic agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99463
Binary text agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99464
Ipv6 expand agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99465
Punycode convert agent402.tools
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.001 /call
99466
Xml validate agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99467
Base detect agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99468
Phone format agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99469
Word wrap agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99470
Word frequency agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99471
Jaccard similarity agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99472
String similarity agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99473
Char frequency agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99474
Constant compare agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /call
99475
Hkdf expand agent402.tools
Other services x402 — — — — — Attribution blocked confidence: low $0.001 /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. 1,260 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 155,459 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