MARKET MONITOR / CATALOGUE Services 139,252 MCP listed 41,906 x402 97,451 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-03 · 3 sources
Market · service ranking

Which agent services are actually in use

75,356 of 139,252 services carry a call count measured by their indexer — 623,517 calls in the last 30 days. 1,031 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 2026-10-04 → 2026-11-02 (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 139,252 97,356 publish a price · 1,031 with attributed inflows
Calls counted · 30d 623,517 source-measured, 75,356 services
Observed inflows · 30d $1.01M lower bound, 1,031 services
Verified revenue · 30d — no receipt feed connected
131,776–131,800 of 139,252
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 5272 of 5571. 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
131776
Mcp com.gummble
Search & Research MCP — — — — — No payment evidence confidence: none —
131777
Words in Context bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131778
Timezone Truth bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131779
Sports Rules bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131780
Regex Explainer bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131781
Project Gumball bwalvoord · github.com/bwalvoord
Data & Finance MCP — — — — — No payment evidence confidence: none —
131782
Penny Rounding bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131783
Payload Validator bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131784
JSON to Types bwalvoord · github.com/bwalvoord
AI Models & Inference MCP — — — — — No payment evidence confidence: none —
131785
ISO Week Number bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131786
Equation Steps bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131787
Due Date bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131788
Color Companion bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131789
Check Digit Validator bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131790
Body Metrics bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131791
Amortization Schedule bwalvoord · github.com/bwalvoord
Other services MCP — — — — — No payment evidence confidence: none —
131792
Geolocate Me com.guleki
Geo & Maps MCP — — — — — No payment evidence confidence: none —
131793
TokenOracle VictoryInTech · github.com/VictoryInTech
AI Models & Inference MCP — — — — — No payment evidence confidence: none —
131794
Guest Pictures com.guest-pictures
Web & Scraping MCP — — — — — No payment evidence confidence: none —
131795
GTM Swag com.gtmswag
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
131796
GTM Otto gtmotto · github.com/gtmotto
Other services MCP — — — — — No payment evidence confidence: none —
131797
Gtmetrix com.gtmetrix
Productivity & Docs MCP — — — — — No payment evidence confidence: none —
131798
GTM Bud startino · github.com/startino
Infrastructure MCP — — — — — No payment evidence confidence: none —
131799
GTM Work com.gtm-work
Comms & Messaging MCP — — — — — No payment evidence confidence: none —
131800
gtm-api: LinkedIn MCP Server gtm-api · github.com/gtm-api
Search & Research 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. 1,031 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 139,252 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