MARKET MONITOR / CATALOGUE Services 155,867 MCP listed 48,434 x402 107,560 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-12 · 3 sources
Market · service ranking

Which agent services are actually in use

1,040 of 3,553 services carry a call count measured by their indexer — 12,437 calls in the last 30 days. 33 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 2026-10-13 → 2026-11-11 (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 3,553 2,156 publish a price · 33 with attributed inflows
Calls counted · 30d 12,437 source-measured, 1,040 services
Observed inflows · 30d $98.68 lower bound, 33 services
Verified revenue · 30d — no receipt feed connected
3,501–3,525 of 3,553
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 141 of 143. 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
3501 Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3502
Mjucius Cozi Mcp mjucius · github.com/mjucius
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3503
Danushkumar V Mcp Discord Danushkumar-V · github.com/Danushkumar-V
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3504
Shipstar ai.shipstar
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3505
Mcp sentfromai · github.com/sentfromai
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3506
Mcp CommonNinja · github.com/CommonNinja
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3507
Sendinel kmdesle · github.com/kmdesle
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3508
SendGuard ai.sendguard
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3509
SendaFax ai.sendafax
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3510
RevenueBase ai.revenuebase
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3511
ReplyLayer ai.replylayer
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3512
RelayLink ai.relaylink
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3513
Rawa ai.rawa
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3514
Radmail Mcp radmail-ai · github.com/radmail-ai
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3515
Purrplan ai.purrplan
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3516
Powerline Email Tools ai.powerline
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3517
Postfleet Thestral12 · github.com/Thestral12
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3518
Pipefire mikelovatt · github.com/mikelovatt
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3519
Pidgeon pidgeon-ai · github.com/pidgeon-ai
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3520
OmniSignal omnisignal-ai · github.com/omnisignal-ai
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3521
Mcp Server ai.meetlark
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3522 Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3523
MailJunky TheNightProject · github.com/TheNightProject
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3524
LinkDeal LinkDeal · github.com/LinkDeal
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
3525
Lansy Desk ai.lansy
Comms & Messaging 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. 33 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 155,867 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