x402 resource directory

Find paid HTTP operations and MCP tools by URL, host, method or tool name. Compare payment terms across networks and catalogs.

Distinct HTTP URLs
165,450
Distinct MCP URLs
43
Catalog observations
262,441
URLs with a 402 in 7 days
2,460
Network identifiers
184

These results as JSON

GET https://agent-data-tools.revmesh2074.workers.dev/econ/national-debt · 5 observations
US national debt, Treasury data. US national debt from the Treasury's Debt to the Penny dataset: total public debt outstanding, debt held by the public and intragovernmental holdings (USD) at the latest record date, the change over 1 day, 30 days and 1 year, and a daily history (1-365 days). US federal data, public domain; the snapshot's record date is in the answer. Use when an agent needs the current US federal debt figure, its trend, or a daily series for a chart or brief.

Agent Data Tools profile

  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/econ/population · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/econ/population · 5 observations
Population by country. Population of any country from World Bank data: total population, annual population growth in % and the urban share of the population in %, for the last 1-10 years with the newest year first. Country by ISO code (SE, SWE) or English name. Read from a committed World Bank Open Data snapshot (CC BY 4.0), so every call answers at once; the snapshot date is in the answer. Use for market sizing, per-capita figures and demographics.

Agent Data Tools profile

  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
    Coinbase CDP reports 5 calls and 2 unique payers in 30 days. Last call .
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/econ/treasury-rates · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/econ/treasury-rates · 5 observations
US Treasury interest rates. Average interest rates on US Treasury securities by month from the Treasury's Fiscal Data: bills, notes, bonds, TIPS, floating rate notes and the non-marketable series, with totals for marketable, non-marketable and all interest-bearing debt, for the latest month and up to 24 months. US federal data, public domain, from a dated snapshot. Use for the US government's borrowing cost, a rate trend or macro context; not a live yield curve.

Agent Data Tools profile

  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/econ/unemployment · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/econ/unemployment · 5 observations
Unemployment rate by country. Unemployment rate of any country from World Bank data (ILO modelled estimates): total unemployment and youth unemployment (ages 15-24) as % of the labour force, for the last 1-10 years with the newest year first. Country by ISO code (SE, SWE) or English name. Read from a committed World Bank Open Data snapshot (CC BY 4.0), so every call answers at once; the snapshot date is in the answer. Use for labour-market and macro questions.

Agent Data Tools profile

  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 5 calls and 2 unique payers in 30 days. Last call .
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/ee/company · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/ee/company · 5 observations
Estonian company lookup. Estonian company by register code (registrikood, 10137319) or name, from the Estonian e-Business Register: name, former names, legal form, status (registered, in liquidation, in bankruptcy), registered address and a link to the register's page. Use to verify an Estonian customer or supplier. Register facts only, not a credit report.

Agent Data Tools profile

  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/einvoice/create · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/einvoice/create · 5 observations
Create XRechnung, ZUGFeRD. Create an EU e-invoice from plain JSON: seller, buyer, lines with quantity, price and VAT rate, bank account. Returns XRechnung 3.0 XML (CII or UBL), a ZUGFeRD / Factur-X PDF with the XML inside, its XML alone, or EN 16931 UBL. Totals and VAT breakdown are computed and checked against the business rules first; data that breaks a rule is refused uncharged with the rule numbers. Use to issue German B2B e-invoices from a shop, ERP or workflow.

Agent Data Tools profile

  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/einvoice/to-json · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/einvoice/to-json · 5 observations
Convert XRechnung, ZUGFeRD. Convert an EU e-invoice to plain JSON: send XRechnung, ZUGFeRD / Factur-X (XML or the PDF that embeds it), Peppol or other EN 16931 XML as text, as a file in a POST body or by URL. Returns number, dates, seller and buyer with VAT numbers and addresses, every line with quantity, price, VAT rate and net amount, the VAT breakdown, totals and bank account. Exact values from the file, no AI. Use to book incoming e-invoices into a sheet or ERP.

Agent Data Tools profile

  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/einvoice/validate · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/einvoice/validate · 5 observations
Validate an XRechnung, ZUGFeRD. Validate an EU e-invoice: send XRechnung, ZUGFeRD / Factur-X (XML or the PDF that embeds it), Peppol or other EN 16931 XML as text, as a file in a POST body or by URL. Returns valid or not and every broken business rule with its number (BR-CO-15, BR-DE-15…), the field, a plain message and the fix. Checks a subset of the EN 16931 and XRechnung 3.0 rules: sums, VAT, mandatory fields. Use before sending an e-invoice or when one is rejected.

Agent Data Tools profile

  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/elevation · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/elevation · 5 observations
Elevation of a point. Ground elevation in metres above sea level for a latitude and longitude (Copernicus 90 m digital elevation model via Open-Meteo). Use to plan routes, size flood or terrain risk, or enrich location data.

Agent Data Tools profile

  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/email · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/email · 5 observations
Email verification, validation. Check email syntax, DNS and MX records, disposable providers, role addresses, free providers and SPF/DMARC presence. Returns likely-deliverable, risky, undeliverable or invalid with reasons. No message is sent and the mail server is not contacted. These are DNS and syntax signals, not proof that a mailbox exists or accepts delivery. Use before sending mail or saving a signup.

Agent Data Tools profile

  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
    Coinbase CDP reports 11 calls and 3 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/email/auth · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/email/auth · 5 observations
Email auth check. Email authentication check for a domain: the SPF record and its all-policy, DKIM keys at the common selectors, the DMARC record and policy, plus MX, MTA-STS, TLS-RPT and BIMI, with a 0-100 score, a grade and a list of fixes. Public DNS only; no mail is sent. Use to verify a sender domain's SPF, DKIM and DMARC setup, to debug mail landing in spam, or to vet a domain before trusting its mail.

Agent Data Tools profile

  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/email/verify · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen
GET https://agent-data-tools.revmesh2074.workers.dev/email/verify · 5 observations
Email address verification. Verify an email address without sending mail: syntax, domain and MX records, disposable and free providers, role addresses, SPF and DMARC presence, with a verdict (likely-deliverable, risky, undeliverable, invalid) and reasons. DNS and syntax signals only: the mailbox itself is not contacted, so this is not proof that a mailbox exists. Use before sending mail, saving a signup or scoring a lead.

Agent Data Tools profile

  • Solana · exact
    $0.0100 (USDC)
    Recipient 82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Arbitrum · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x6293ded2684F1A76E26bEcef87c137D691Fbf800
    Coinbase CDP · seen
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
HTTP https://agent-data-tools.revmesh2074.workers.dev/ens · 1 observation

Agent Data Tools profile

  • Base
    Amount unreported
    Operator manifest · seen

Counts describe directory coverage, including testnets. Each resource groups the same URL, HTTP method or MCP tool across sources. A catalog sighting records published terms. A live 402 records the endpoint’s reply to an unpaid request.