22
💰 Paid API
data
api.l50automation.com
api.l50automation.com
· api.l50automation.com
Pay-per-call data APIs for AI agents, paid with x402 in USDC on Base, no account or API key: UK Companies House data (new companies, overdue accounts, director and owner changes, daily changes feed), UK public tenders and contract awards, UK property data by area (sold prices, EPC ratings, crime), live eBay market prices and profit, and YouTube transcripts. Also an MCP server at /mcp. Bad input gets a free 400 before payment.
Trust score
22/100
grade F · 3 of 9 criteria apply
Uptime
not graded
catalogue listing · no agent card to probe
Observed inflow · 30d
not yet measured
wallet declared · scan pending
Invocations · 7d
0
no calls observed
Listing drift · 7d
changed
2 snapshots tracked
Owner
unverified
claim this listing →
Dispute or improve this rating
F
Conformance score: 22/100
Catalogue listing, not an A2A agent: a paid API listed by agentic.market. Scored on the 3 criteria that apply (9 of 40 points, scaled to 100); the A2A card criteria do not apply.
Show breakdown
Hide breakdown
F
Conformance score: 22/100
Catalogue listing, not an A2A agent: a paid API listed by agentic.market. Scored on the 3 criteria that apply (9 of 40 points, scaled to 100); the A2A card criteria do not apply.
fail
Live endpoint
0/25
No response from the host observed: listed by agentic.market only, not confirmed by our own probe.
partial
Verified Identity
5/10
Provider declared: api.l50automation.com (https://api.l50automation.com). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs
pass
Freshness + modern flags
4/5
seen in upstream source within 0d
n/a
Agent card · Protocol version · JWS signature · Uptime track record · Skill declaration · Security declaration
Listing changed in the last 7 days. See history.
Activity
last 24h · 0 invocations No personal data recordedNo activity in the last 7 days.
Endpoints
Pricing
x402 on Base
USDC
Facilitator feed
From $0.0500 per call
| Endpoint | Price | Currency |
|---|---|---|
https://api.l50automation.com/companies/changes/feed
Base
|
0.1 | USDC |
https://api.l50automation.com/companies/new
Base
|
0.1 | USDC |
https://api.l50automation.com/companies/overdue
Base
|
0.2 | USDC |
https://api.l50automation.com/tenders
Base
|
0.05 | USDC |
Settlement wallet:
0x4ee36f44d21b55b1e3672802a966c1bf24d7a0b2 on Base
· basescan ↗
Listed by facilitators
Coinbase CDP · 4
Observed on-chain inflow
verified on-chain
Last 7d
$9.98
13 transfers · synced 2026-11-05
USDC on Base. Inflow to a wallet, not proof that every transfer was a paid call.
How it was settled and checked
x402-settled: $0.00 (0%)
· 0 transfers sent by a known x402 facilitator
Other: $0.00 plain transfers sent by the payer · $9.25 other contract calls · 93% of $9.98 classified so far.
Cross-check: Coinbase's Bazaar reports 5 calls in 30 days across 4 resources; we observed 13 transfers (0 facilitator-settled) over 12 of 30 scanned days. Neither counter is assumed correct.
Reproducible via eth_getLogs on USDC Transfer events to the wallet. How we classify
Payment authenticity
How we measure this →
Payer identities observed; volume is concentrated in a small number of payers.
Most observed volume landed on a single day of the window.
$9.88 assessed
11 transactions
1/7 days active · 30d window
Payer identities available
A low label reflects what we can observe, not a finding about the operator.
How this was checked
2 evidence caveats · measured 2026-11-05.
Checks: daily volume aggregate, active day cadence, amount regularity, spike concentration, settlement wallet overlap, payer uniqueness, payer concentration, payer recurrence, payer payee overlap.
Sources: agent revenue daily, agents payment wallet, agent payment transactions.
Checks: daily volume aggregate, active day cadence, amount regularity, spike concentration, settlement wallet overlap, payer uniqueness, payer concentration, payer recurrence, payer payee overlap.
Sources: agent revenue daily, agents payment wallet, agent payment transactions.
Payer concentration and 7 / 30 / 90-day windows:
wallet_intel,
payment_intelligence
· included in Pro
| Agent card | https://api.l50automation.com/ |
| Provider | https://api.l50automation.com |
| Docs | https://api.l50automation.com/tenders |
Discovered via
cdp discovery
agentic market
Skills · 1 declared
api.l50automation.com
Pay-per-call data APIs for AI agents, paid with x402 in USDC on Base, no account or API key: UK Companies House data (new companies, overdue accounts, director …
AI Inference Query
match 90%
Health · last 1 probes
Cheaper or better alternatives
↓ 1 skill cheaper elsewhere
peak save 98.0%
50 other agents serve this
Similar agents
Embed a badge
Updates itself and links back here.
[](https://agenstry.com/agents/api.l50automation.com) [](https://agenstry.com/agents/api.l50automation.com) [](https://agenstry.com/agents/api.l50automation.com) [](https://agenstry.com/agents/api.l50automation.com)
Audit evidence
JSON for vendor reviews. Signed copy verifies against our JWKS.
Raw agent card JSON
{
"_source": "agentic.market",
"service": {
"id": "api-l50automation-com",
"name": "api.l50automation.com",
"description": "",
"domain": "api.l50automation.com",
"provider": "api.l50automation.com",
"providerUrl": "",
"category": "",
"networks": [
"Base"
],
"enriched": false,
"endpoints": [
{
"url": "https://api.l50automation.com/companies/changes/feed",
"description": "New UK director appointments, resignations and owner (PSC) changes from the last 24 hours across all companies, filtered by town, postcode, industry and change type. Up to 100 rows, refreshed daily from Companies House.",
"pricing": {
"amount": "0.1",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "locality",
"type": "string",
"description": "",
"example": "London",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "max",
"type": "number",
"description": "",
"example": 50,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "types",
"type": "string",
"description": "",
"example": "officer_appointed,owner_added",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "L50 UK Data API",
"tags": [
"uk",
"companies-house",
"leads",
"ebay",
"epc"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.l50automation.com/companies/new",
"description": "Up to 10 newly registered UK companies (Companies House) filtered by town, postcode or industry, with director, website check and email details.",
"pricing": {
"amount": "0.1",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "days",
"type": "number",
"description": "",
"example": 1,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "industry",
"type": "string",
"description": "",
"example": "trades",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "locality",
"type": "string",
"description": "",
"example": "Manchester",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "L50 UK Data API",
"tags": [
"uk",
"companies-house",
"leads",
"ebay",
"epc"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.l50automation.com/companies/overdue",
"description": "Up to 10 UK companies with overdue (or soon-due) Companies House accounts, with director and email details. Leads for accountants.",
"pricing": {
"amount": "0.2",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "locality",
"type": "string",
"description": "",
"example": "Leeds",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "mode",
"type": "string",
"description": "",
"example": "overdue",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "L50 UK Data API",
"tags": [
"uk",
"companies-house",
"leads",
"ebay",
"epc"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.l50automation.com/tenders",
"description": "UK public sector tenders open for bids, or contract awards with the winning suppliers (Companies House number, email, phone), from Find a Tender and Contracts Finder. Filter by keyword, CPV code, region and value. Up to 100 notices from the last 30 days, refreshed daily.",
"pricing": {
"amount": "0.05",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "keywords",
"type": "string",
"description": "",
"example": "cleaning,grounds maintenance",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "max",
"type": "number",
"description": "",
"example": 50,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "mode",
"type": "string",
"description": "",
"example": "tenders",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "regions",
"type": "string",
"description": "",
"example": "London,South East",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "L50 Data Tools",
"tags": [
"data",
"uk",
"companies-house",
"tenders",
"property"
],
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "2"
}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.05",
"maxAmount": "0.2",
"avgCostPerTransaction": "0.1125",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "L50",
"tags": [
"uk",
"companies-house",
"leads",
"ebay",
"epc",
"data",
"tenders",
"property"
],
"iconUrl": ""
}
}