MARKET MONITOR / CATALOGUE Services 145,613 MCP listed 42,426 x402 103,303 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-05 · 3 sources
Market · service ranking

Which agent services are actually in use

453 of 1,405 services carry a call count measured by their indexer — 1,597 calls in the last 30 days. 4 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 1,405 509 publish a price · 4 with attributed inflows
Calls counted · 30d 1,597 source-measured, 453 services
Observed inflows · 30d $7.53 lower bound, 4 services
Verified revenue · 30d — no receipt feed connected
676–700 of 1,405
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 28 of 57. 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
676
Wikidata Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
677
Wikibooks Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
678
Walkthrough Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
679
Translation Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
680
Tetriswiki Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
681
Stardew Wiki Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
682
Semver Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
683
Openfda Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
684
Dwarffortress Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
685
Doomwiki Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
686
Car Recalls Mcp mrfentmen · github.com/mrfentmen
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
687
Ztds moxno · github.com/moxno
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
688
Privacyscrubber Mcp moxno · github.com/moxno
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
689
Memanto moorcheh-ai · github.com/moorcheh-ai
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
690
Tradememory Protocol mnemox-ai · github.com/mnemox-ai
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
691
Mnemoverse Memory mnemoverse · github.com/mnemoverse
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
692
ElevenLabs Agents mindstone · github.com/mindstone
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
693
ContextDB Memory mikhailbovt · github.com/mikhailbovt
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
694
Linksee Memory michielinksee · github.com/michielinksee
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
695
Hot Memory Mcp michael-denyer · github.com/michael-denyer
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
696
nMEMORY menot-you · github.com/menot-you
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
697
Memoweft memoweft · github.com/memoweft
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
698
Memento mementoagi · github.com/mementoagi
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
699
Agent Loop Mcp meharajM · github.com/meharajM
Knowledge & Memory MCP — — — — — No payment evidence confidence: none —
700
FDA Data MCP medley · github.com/medley
Knowledge & Memory 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. 4 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 145,613 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