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

983 of 3,382 services carry a call count measured by their indexer — 4,339 calls in the last 30 days. 31 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 3,382 1,667 publish a price · 31 with attributed inflows
Calls counted · 30d 4,339 source-measured, 983 services
Observed inflows · 30d $159.56 lower bound, 31 services
Verified revenue · 30d — no receipt feed connected
1,026–1,050 of 3,382
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 42 of 136. 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
1026
Colour name lookup api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.001 /call
1027
Country list api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1028
Currency list api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1029
Fibonacci api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1030
HTTP status codes api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1031
Language list api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1032
NATO phonetic api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1033
Soundex api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1034
Colour converter api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.001 /call
1035
Base32 encode/decode api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1036
Base85 encode/decode api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1037
URL encode/decode api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1038
Decode JWT api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1039
Morse code api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1040
Atbash cipher api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1041
Test regex api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1042
Parse cron expression api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1043
HTTP status code reference api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1044
Validate IBAN api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1045
Parse phone number api.gadgethumans.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.002 /call
1046
Expired domains feed 00b90a8e5ae1a845-113-150-232-125.serveousercontent.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.02 /call
1047
Expired domains feed da4f23c178f0744b-113-150-232-125.serveousercontent.com
Dev & Code x402 — — — — — Attribution blocked confidence: low $0.02 /call
1048
Machine Schema com.machineschema
Dev & Code MCP — — — — — No payment evidence confidence: none —
1049
Compliance Assessment Tool: PCI DSS SAQ + AoC com.complianceassessmenttool
Dev & Code MCP — — — — — No payment evidence confidence: none —
1050
Assistant ib26 software 11 158 market.datapackvibe.com
Dev & Code x402 — — — — — 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. 31 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