relay.straelo.com x402 offerings

Check public domain DNS, HTTP, HTTPS, redirects, TLS certificate health and response latency in one request.

Execute one read-only EVM smart contract call on Ethereum or Base and return the normalized result without managing an RPC provider. USE WHEN: agent needs one read-only smart-contract call on a suppo…

Extract clean, boilerplate-free readable text from one known public HTTP(S) URL for LLM research or RAG ingestion; private, local, authenticated, paywalled, or blocked resources are not supported. US…

Retrieve a Base or Ethereum transaction and receipt in one paid request, with deterministic execution status, transaction classification, method selector, gas cost, logs count and raw RPC evidence.

Inspect DNS records, mail configuration, SPF and DMARC for a public domain in one request.

Search, read, extract, verify with evidence, research, compare or detect web changes in one paid machine-to-machine product without orchestrating multiple web APIs.

Search multiple live web sources and return structured factual claims with supporting evidence and source URLs.

Answer a question using current web research by synthesizing evidence from multiple sources with cited URLs.

Validate email syntax, domain, and MX records for basic automated checks without SMTP mailbox verification; cannot prove a mailbox exists or can receive mail. USE WHEN: agent needs inexpensive struct…

Compare read-only Base swap quotes from 1inch and KyberSwap, returning normalized comparable output, consensus, dispersion, quote evidence, and explicit provider limitations without executing a swap.

Search the live web and extract requested structured fields from relevant pages in one request.

Search the live web and retrieve clean readable content from relevant pages in one paid request.

Return confirmed ADDED and REMOVED customer-domain changes for a specified technology/vendor within a UTC time window, backed by durable CSI state transition evidence.

Return technologies deterministically detected on a specified public domain, backed by bounded scanner evidence from the StorefrontScanner.

Simulate an Ethereum or Base transaction before execution and return an ALLOW, WARN, BLOCK, or INCOMPLETE decision with deterministic risk findings. Supports legacy post-execution inspection via tx_hash and pre-execution simulation via {from, to, value, data}.

Inspect DNS records, mail configuration, SPF and DMARC for a public domain in one request.

Validate email syntax, domain, and MX records for basic automated checks without SMTP mailbox verification; cannot prove a mailbox exists or can receive mail. USE WHEN: agent needs inexpensive structural and mail-domain validation before using an email address. DO NOT USE WHEN: agent requires proof that a mailbox exists or can receive mail.

Return durable historical ADDED (ABSENT -> PRESENT) and REMOVED (PRESENT -> ABSENT) customer-domain changes for a vendor in a UTC time window; REMOVED does not prove contract cancellation and ADDED does not prove commercial purchase. USE WHEN: agent needs durable historical ADDED/REMOVED customer-domain changes for a vendor in a UTC time window. DO NOT USE WHEN: current confirmed customer base; technologies on one domain; competitor replacement/switch inference. USE installed-base-intelligence

Return technologies deterministically detected on one specified public domain; deterministic observations, not an exhaustive proof that no other technology exists. USE WHEN: agent needs technologies currently detected on one specific public domain. DO NOT USE WHEN: vendor -> current confirmed customers; vendor + time -> ADDED/REMOVED; competitor replacement/switch signals. USE installed-base-intelligence FOR: confirmed customer domains using a technology/vendor. USE change-intelligence FOR: