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MARKET MONITOR / CATALOGUE Services 133,130 MCP listed 40,873 x402 92,339 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-31 · 3 sources
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Daily transfers, volume and coverage →

GridHub Electricity Data

x402 resource x402 REST

api.grid-hub.app · api.grid-hub.app · Productivity & Docs

Provider site ↗

Most recent value of every metric one electricity zone publishes (wholesale price, demand, interchange; generation mix for GB and US-CAISO; carbon intensity for GB), each with unit and timestamp. Note European day-ahead prices can carry a timestamp up to ~36h ahead. Zone ids from /v1/zones.

Price per call 0.001 USDC per call published unit: per call
Calls · 30d 2 counted by the source, no daily split
Payers · 30d 1 distinct paying addresses seen by the source
Observed inflows · 30d $0.008 5 transfers to the payout address
Inflow growth · 7d — not comparable (baseline under $1 or window incomplete)
Payment evidence Observed transfers confidence: medium · read 2026-10-31

Observed inflows · last 30 days

$0.01USD observed / day
2026-10-01grey = not scanned · UTC days2026-10-30
Observed inflows by window for GridHub Electricity Data.
Window Observed Transfers
Last complete day (2026-10-30) $0.00 0
Last 7 days $0.003 2
Last 30 days $0.008 5
Growth, 7d against the 7 before not comparable
Source: on-chain transfer scan (USDC on Base) Window: 2026-10-01 → 2026-10-30 Scanned: 30/30 days Sample: 30 days with a measurement First seen: 2026-10-01 Last update: 2026-10-30

Daily history →. Observed transfers show value arriving at the payout address; they do not establish service revenue.

Blockchain wallets

Full addresses · public payment evidence

Receiving wallets are payment addresses published for this service. Sending wallets transferred funds to an exclusive receiving address; this alone does not prove a purchase or identify an agent.

Receiving wallets · provider payment addresses

All published receiving wallet addresses for GridHub Electricity Data.
NetworkFull wallet addressEvidence
Base 0x7ca97ae70e38736a94eea00427d50846bab978dd Exclusive to this catalogue serviceFrom source record · source: x402_bazaar

Sending wallets · observed counterparties

All 1 retained sending addresses are listed below. Source: on-chain transfer scans. Dates are UTC days.

All retained sending wallet addresses observed for GridHub Electricity Data.
NetworkFull wallet addressTransfersFirst / last observedLast scanned (UTC)
Base 0xa1d1c0cf717402ff3651aa4873ccf96410b01978 1 2026-10-29 / 2026-10-29 2026-10-30 23:38:16

Coverage includes retained scans only, not every historical transaction. Earlier daily totals cannot recover sender addresses. Sender lists exclude shared receiving wallets, whose transfers could belong to another service. A provider address does not establish wallet ownership.

Competitors & category benchmark

Rank the whole category →
Closest competitors Productivity & Docs

Sorted by source-measured calls, not by our opinion. The right-hand figure is observed inflow, which stays empty for peers whose address is shared.

Category benchmark 8,780 services in this category
With a measured call count 6,717 (76.5 %)
With a published price 6,833 (77.8 %)
With attributable inflows 30 (0.3 %)
Observed inflows · 30d $34,182.95
Median measured calls 2
Median price per call $0.01

Similar services

All of Productivity & Docs →

:workflowName x402 REST usage

Chainlink For Agents: execute a catalog workflow by workflow name.

agents.chain.link Productivity & Docs 5,625 calls / 30d checked 2026-10-31
0.01 USDC per call per call

Profile view x402 REST usage

View a LinkedIn profile through a human-connected account that granted `view_profile`, returning a public-safe summary (name, headline, location, network distance). `notify: true` shows the human as having viewed the pro...

win.oneshotagent.com Productivity & Docs 916 calls / 30d checked 2026-10-28
0.01 USDC per call per call checked

Person dossier x402 REST usage

Person dossier — profile, social accounts, articles, posts and written summary. Phone lookup is off by default. include_phone=true adds the per-person add-on on the pricing page for up to one person; no phone hit is guar...

win.oneshotagent.com Productivity & Docs 338 calls / 30d checked 2026-10-31
0.001 USDC per call per call

Makers x402 REST usage

Deepstate, the on-chain order-book exchange on Robinhood Chain. Per-maker time-at-top, notional rested, fills, and maker rewards earned for a market (token varies by market; see /deepstate/v1/markets).

api.onesource.io Productivity & Docs 173 calls / 30d checked 2026-10-31
0.02 USDC per call per call

Chosen by category and by whether we have measured them, not by who pays us. A sponsored placement in this list is labelled as such.

Service details, payment routes and source evidence

Where you can pay

1 route from the provider's payment requirements
Payment networks and amounts published for GridHub Electricity Data.
Network Scheme Amount Asset
Base exact 0.001 USDC

“exact” is the price per call. “upto” is a ceiling the client sets, not a price. Atomic amount 1000 = 0.001 USDC per call on Base.

What you can call

access: payment per call (x402)

endpoint https://api.grid-hub.app/v1/latest/:zone

Request

{
    "method": "GET",
    "pathParams": {
        "zone": "GB"
    },
    "queryParams": [],
    "type": "http"
}

Response

{
    "example": {
        "attribution": "Supported by National Energy SO Open Data",
        "license": "NESO-Open-Licence",
        "metrics": {
            "demand": {
                "resolution": "30m",
                "ts": 1790494200,
                "unit": "MW",
                "value": 20878
            },
            "price": {
                "resolution": "30m",
                "ts": 1790467200,
                "unit": "GBP/MWh",
                "value": 141.97
            }
        },
        "updated": 1790496352,
        "zone": "GB"
    },
    "type": "json"
}

Examples are the provider's own, not a call we made.

Opportunity insights

2 findings from measured data

  • Call count and inflow disagree

    The observed inflow implies about 8 calls at list price; the source counted 2 (factor 4). Either the effective price differs from the list price, or part of the volume belongs to other payers on the same address. Do not read the inflow as this service's revenue.

    Peers with attributed inflows →

  • Category benchmark

    30 of 8,780 services (0.3%) in Productivity & Docs have attributable inflows; 6,717 have a source-measured call count. Median measured calls: 2.

    Rank this category by observed inflows →

What the provider says

Most recent value of every metric one electricity zone publishes (wholesale price, demand, interchange; generation mix for GB and US-CAISO; carbon intensity for GB), each with unit and timestamp. Note European day-ahead prices can carry a timestamp up to ~36h ahead. Zone ids from /v1/zones.

Quoted from x402 Bazaar · source record · read 2026-10-31

Facts and where they come from

Price
0.001 USDC per call Provider claim
Recorded value: 0.001 USDC per call.
Unit
per call
Protocol
x402, REST · transport: HTTP Provider claim
Auth
x402
Endpoint
https://api.grid-hub.app/v1/latest/:zone
Source
x402 Bazaar (Coinbase CDP) · Public discovery API (provider-published records)
Last checked
Not checked by us yet — the data is as the source published it
First seen
2026-10-24
Usage
2 calls · 1 unique payers in the 30 days before 2026-10-29. Measured by the x402 Bazaar, not by us and not by the provider.

Money, and what it actually proves

Verified revenue · 30d Unknown
Observed inflows · 30d $0.008
Attribution Exclusive
Receipt ledger Not connected

Observed transfers · confidence medium
Token transfers reached this service's own payout address. A transfer is not a purchase, and shared, refunded or unrelated transfers cannot be excluded.

Why revenue is “unknown”. A revenue figure needs a receipt: an amount a buyer actually paid for this service. We hold none for this entry, and we hold no funds at all. What we have instead is $0.008 arriving at the payout address in 30 days — that is volume, and a lower bound: transfers can be refunds, treasury moves, or payments for something else entirely.

Cross-check. At the published price the observed inflow would cover about 8 calls; the source counted 2. Two independent measurements of the same question — they never match exactly, because the effective price differs per call size and the address can also receive unrelated transfers.

Daily market statistics — the ledger view, day by day

No daily history has been archived for this service yet. Open the full daily history →

Payment rails

Base · exact · USDC
0x7ca97aE70E38736a94eEa00427D50846Bab978DD
0.001 USDC
From source record

A payment rail is where the provider asks to be paid. It is not proof that anything was paid through it.

Provenance

One row per statement. “Verified” means we checked it ourselves and the finding is quoted. “Provider claim” means we read it in the provider's own record. “Not found” is a statement about our search, not proof of absence.

Statement Status What we found Source Checked
Endpoint Provider claim
https://api.grid-hub.app/v1/latest/:zone
Evidence

Als Resource-URL im Bazaar-Eintrag geführt.

 api.cdp.coinbase.com 2026-10-31
Input output Provider claim
Request/response examples published with the listing
Evidence

Beispiel-Ein- und -Ausgabe stammen aus dem Bazaar-Eintrag des Anbieters.

 api.cdp.coinbase.com 2026-10-31
Payment Provider claim
1 rail: Base · payee 0x7ca97aE70E38736a94eEa00427D50846Bab978DD
Evidence

Aus den `accepts`-Einträgen: Netzwerk, Asset, Empfängeradresse und Betrag. Die Adresse ist die Grundlage der späteren On-Chain-Zuordnung; sie ist noch nicht durch eine eigene 402-Antwort bestätigt.

 api.cdp.coinbase.com 2026-10-31
Pricing Provider claim
0.001 USDC per call
Evidence

Atomic amount 1000 = 0.001 USDC per call on Base. Netzwerk: Base.

 api.cdp.coinbase.com 2026-10-31
Protocol Provider claim
x402 (HTTP 402 payment challenge)
Evidence

Im x402 Bazaar als zahlungspflichtige HTTP-Ressource gelistet (x402Version 2, Typ http).

 api.cdp.coinbase.com 2026-10-31
Provider Provider claim
api.grid-hub.app
Evidence

Die Ressource wird unter diesem Host im x402 Bazaar geführt; die Angaben stammen vom Anbieter.

 api.cdp.coinbase.com 2026-10-31
Usage Verified
2 calls / 1 unique payers in the last 30 days
Evidence

Source-reported usage from Coinbase x402 Bazaar, read on 2026-10-31. Letzter Aufruf laut Quelle: 2026-10-29T13:19:41.806Z. Aufrufe sind kein Umsatz.

 api.cdp.coinbase.com 2026-10-31

Endpoint checks

We have not called this endpoint yet. Until we do, everything above is what the source published — no more.

Tags

Prices Snapshot Energy Electricity Grid Brief Latest
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