MARKET MONITOR / CATALOGUE Services 145,614 MCP listed 42,427 x402 103,303 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-06 · 3 sources
Market · service ranking

Which agent services are actually in use

79,545 of 145,613 services carry a call count measured by their indexer — 645,989 calls in the last 30 days. 1,058 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 145,613 103,195 publish a price · 1,058 with attributed inflows
Calls counted · 30d 645,989 source-measured, 79,545 services
Observed inflows · 30d $954,473 lower bound, 1,058 services
Verified revenue · 30d — no receipt feed connected
107,776–107,800 of 145,614
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 4312 of 5825. 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
107776
snake_case segment count, value discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107777
S/MIME PKCS7 fence, body discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107778
Smile binary header, bytes discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107779
Smidgens to milliliters, number discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107780
Slug character check sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107781
Slugs to kilograms, number discarded sadri-dridi · github.com/sadri-dridi
Infrastructure MCP — — — — — No payment evidence confidence: none —
107782
slash-separated charset, value discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107783
slash-separated token count, value discarded sadri-dridi · github.com/sadri-dridi
Data & Finance MCP — — — — — No payment evidence confidence: none —
107784
Slack Webhook Shape sadri-dridi · github.com/sadri-dridi
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
107785
Slack channel name shape, value discarded sadri-dridi · github.com/sadri-dridi
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
107786
Sitemap URL count, body discarded sadri-dridi · github.com/sadri-dridi
Geo & Maps MCP — — — — — No payment evidence confidence: none —
107787
SipHash hex length, input discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107788
SipHash-2-4 hex length, input discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107789
SipHash-4-8 hex length, input discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107790
sidereal day fraction band sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107791
Approximate sidereal hour band sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107792
short-uuid sid charset, value discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107793
Shots to milliliters, number discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107794
Short-UUID charset, value discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107795
shortuuid hex charset, value discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107796
shortid charset, value discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107797
Shift_JIS lead-byte band, input discarded sadri-dridi · github.com/sadri-dridi
Business & Growth MCP — — — — — No payment evidence confidence: none —
107798
POSIX shell quote shape, input discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —
107799
Shebang interpreter token, line discarded sadri-dridi · github.com/sadri-dridi
Data & Finance MCP — — — — — No payment evidence confidence: none —
107800
SHAKE256 hex length band, input discarded sadri-dridi · github.com/sadri-dridi
Other services MCP — — — — — No payment evidence confidence: none —

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. 1,058 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 145,614 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