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Agent Tools
x402 Endpoint Preflight - Endpoint preflight

x402 Endpoint Preflight - Endpoint preflight

Paid
Live
Pricing
< $0.01USDCUSDC
Calls (7d)9
Callers (7d)1
Volume (7d)$0.04
x402 Endpoint Preflight - Endpoint preflight
x402 Endpoint Preflight - Endpoint preflight
Paid
Live
Pricing
< $0.01USDCUSDC
Calls (7d)9
Callers (7d)1
Volume (7d)$0.04
Call this tool
Find out what an x402 endpoint will charge before you pay it. Probes the endpoint, reads the challenge from the header or the body, and returns the decoded price, network, asset and payTo plus the declared input and output schemas. Never sends a payment. Only reviewed origins are reachable, and a redirect is refused rather than followed.
ParameterTypeDescription
body*
object
Fields: url, body, method
type*
string
method*
string
bodyType*
string
ParameterTypeDescription
type*
string
example
object
Tool ID
5441367642523186926
Chain
Base
Last Checked
Created
Updated
Registry
x402 bazaar
Endpoint
https://api.zfinia.com/x402/v1/x402-endpoint-preflight
< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
Payment
USDC< $0.01 USDC
0xec2a...d034
USDC< $0.01 USDC
zFinia Company Evidence Pack - Company evidence pack
zFinia Company Evidence Pack - Company evidence packapi.zfinia.com
Company enrichment and KYB data for due diligence by domain: verify a counterparty, supplier or vendor before outreach, onboarding or payment. Returns firmographics (legal name, LEI, SEC CIK, industry, HQ, founded, employees), domain intelligence (age, email provider, SPF/DMARC), public role emails, socials, plus OFAC SDN and EU sanctions screening. Source-cited; unknowns null. Company data only, not personal contacts or compliance clearance. Unresolvable domains not charged.
$0.06 USDC
x402 Endpoint Health - Endpoint health
x402 Endpoint Health - Endpoint healthapi.zfinia.com
Is this paid endpoint answering right now? Returns whether it serves a payment challenge, how many well-formed priced offers it carries, which warnings would actually break a payment as opposed to merely making the call harder to construct, and a single payable_now flag. Reports only what was observed; it makes no judgement about the seller.
< $0.01 USDC
Page Metadata - Page metadata
Page Metadata - Page metadataapi.zfinia.com
Fetch a reviewed public page and return its title, every meta and Open Graph tag, and the canonical URL. No JavaScript is executed and no script content is read. Returns the licence and creator for the content alongside it, so reuse terms travel with the result.
< $0.01 USDC
Base Transaction Outcome - Base transaction outcome
Base Transaction Outcome - Base transaction outcomeapi.zfinia.com
Did my Base transaction work and what did it cost? One call returns success or reverted, gas used, effective gas price, the fee in wei and in exact decimal ETH, confirmations behind the head, sender, recipient, value and log count. Pending and unknown hashes get a definite answer rather than an error.
< $0.01 USDC
Page Links - Page links
Page Links - Page linksapi.zfinia.com
Fetch a reviewed public page and return its links with resolved absolute URLs and anchor text, the canonical URL, the declared meta robots directive, and how many links leave the host. Relative hrefs are resolved against the page, so a caller never has to guess a base.
< $0.01 USDC
Foundry PAR-007 - Json repairfoundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev
Repair bounded near-JSON into valid deterministic JSON and optionally validate a safe JSON Schema subset.
< $0.01 USDC
Foundry agent services - Official clinicaltrials searchfoundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev
Find recently updated ClinicalTrials.gov study identifiers, titles and registry status for a condition, with the registry processing date. No medical conclusion.
< $0.01 USDC
VIN Decoder (NHTSA vPIC) - Official nhtsa vin decodefoundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev
Decode a VIN into make, model, model year and vehicle attributes using NHTSA vPIC. Use when an agent has a VIN and needs structured vehicle information. Call GET ?vin= or POST JSON {"vin"}; full or partial VINs, decode errors preserved. No owner lookup.
< $0.01 USDC
Foundry agent services - Official usgs recent earthquakesfoundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev
Find recent USGS earthquake observations by time window and minimum magnitude, with event identifiers, source times and revision status.
< $0.01 USDC
Foundry PAR-007 - Csv profilefoundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev
Audit caller-supplied CSV data quality: infer column types, count missing and duplicate values, and flag malformed row widths without network access.
< $0.01 USDC
Page Tables - Page tables
Page Tables - Page tablesapi.zfinia.com
Fetch a reviewed public page and return its HTML tables as arrays of rows and cells. Bounded to ten tables, fifty rows each and twenty cells per row, and every bound that is reached is named in the warnings so a truncated table is never mistaken for a short one.
< $0.01 USDC
Website Evidence Pack - Website evidence pack
Website Evidence Pack - Website evidence packapi.zfinia.com
Everything a reviewed public page declares, in one call and one fetch: title, meta and Open Graph, canonical, robots directive, JSON-LD with its schema.org types, resolved links with an external count, tables, content fingerprints, and readable Markdown. Replaces six separate extraction calls, and adds the cross-checks none of them can make alone — a canonical that disagrees with the URL you asked for, a page declaring noindex, missing structured data.
$0.05 USDC