MARKET MONITOR / CATALOGUE Services 156,514 MCP listed 48,483 x402 108,158 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-13 · 3 sources
Market · service ranking

Which agent services are actually in use

82,872 of 156,514 services carry a call count measured by their indexer — 940,213 calls in the last 30 days. 1,273 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 2026-10-14 → 2026-11-12 (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 156,514 108,055 publish a price · 1,273 with attributed inflows
Calls counted · 30d 940,213 source-measured, 82,872 services
Observed inflows · 30d $1.48B lower bound, 1,273 services
Verified revenue · 30d — no receipt feed connected
80,726–80,750 of 156,558
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 3230 of 6263. 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
80726
Point distance geometry.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.004 /call
80727
Combinations (nCr) combinatorics.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.004 /call
80728
Group a card number creditcard.openverbs.com
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80729
Generate a TEST card number creditcard.openverbs.com
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80730
Detect the card network creditcard.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80731
Expand recurrence ical.openverbs.com
Comms & Messaging x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80732
Search Wikidata wikidata.openverbs.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.006 /call
80733
Internal rate of return finance.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.004 /call
80734
Resolve reference url.openverbs.com
Web & Scraping x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80735
Parse URL url.openverbs.com
Web & Scraping x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80736
Look up character by name unicode.openverbs.com
Dev & Code x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80737
Normalize URL url.openverbs.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80738
Look up a Unicode script unicode.openverbs.com
Dev & Code x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80739
Count syllables readability.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80740
Create slug slug.openverbs.com
Geo & Maps x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80741
Range satisfaction semver.openverbs.com
Dev & Code x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80742
Parse version semver.openverbs.com
Knowledge & Memory x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80743
Consensus grade level readability.openverbs.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80744
Reading & speaking time readability.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80745
Parse phone number phone.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80746
Compare versions semver.openverbs.com
Knowledge & Memory x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80747
Render Markdown markdown.openverbs.com
Web & Scraping x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80748
Lookup MIME type mime.openverbs.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80749
Table of contents markdown.openverbs.com
Dev & Code x402 1 — — — — Attribution blocked confidence: low $0.002 /call
80750
Strip HTML to text html.openverbs.com
Web & Scraping x402 1 — — — — Attribution blocked confidence: low $0.002 /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. 1,273 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 156,558 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