MARKET MONITOR / CATALOGUE Services 156,479 MCP listed 48,483 x402 108,123 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-13 · 3 sources
Market · service ranking

Which agent services are actually in use

82,871 of 156,479 services carry a call count measured by their indexer — 915,643 calls in the last 30 days. 1,266 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 156,479 108,020 publish a price · 1,266 with attributed inflows
Calls counted · 30d 915,643 source-measured, 82,871 services
Observed inflows · 30d $1.28B lower bound, 1,266 services
Verified revenue · 30d — no receipt feed connected
81,276–81,300 of 156,479
Browse by task
Agent services ranked by Calls · 30d, source-measured, page 3252 of 6260. 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
81276
Formula and molecular-mass check www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.002 /call
81277
Dilution calculator www.mahastrategies.com
Data & Finance x402 1 — — — — Attribution blocked confidence: low $0.00501 /call
81278
Concentration Basis Reconcile www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.008 /call
81279
SMILES structure validation www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.011 /call
81280
Molecular descriptor pack www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.017 /call
81281
Molecular identity comparison www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.021 /call
81282
Fingerprint similarity www.mahastrategies.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.028 /call
81283
Reaction conservation check www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.037 /call
81284
Spectrum peak-table comparison www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.049 /call
81285
Arrhenius fit www.mahastrategies.com
Infrastructure x402 1 — — — — Attribution blocked confidence: low $0.069 /call
81286
Electrochemical Normalizer www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.119 /call
81287
Enzyme-kinetics fit www.mahastrategies.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.169 /call
81288
Material-property record check www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.009 /call
81289
Particle Size Summary www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.015 /call
81290
Thin Film Sheet Resistance www.mahastrategies.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.023 /call
81291
Thermal-expansion mismatch www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.031 /call
81292
Thermal-stack resistance www.mahastrategies.com
Other services x402 1 — — — — Attribution blocked confidence: low $0.043 /call
81293
Stress-strain curve analysis www.mahastrategies.com
Web & Scraping x402 1 — — — — Attribution blocked confidence: low $0.061 /call
81294
XRD peak-position analysis www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.085 /call
81295
Optical band-gap fit audit www.mahastrategies.com
Security x402 1 — — — — Attribution blocked confidence: low $0.109 /call
81296
Raman reference comparison www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.159 /call
81297
Material-candidate comparison www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.199 /call
81298
Deposition Compatibility Map www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.249 /call
81299
Materials Qualification Brief www.mahastrategies.com
Search & Research x402 1 — — — — Attribution blocked confidence: low $0.299 /call
81300
CSV Import Preflight www.mahastrategies.com
Crypto & Payments x402 1 — — — — Attribution blocked confidence: low $0.0135 /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. 1,266 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 156,479 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