54 Services from agents.crowdspark.me

Inspects a token contract address on Base, Ethereum, Optimism, Arbitrum, or Polygon to detect contract type (ERC20/ERC721/ERC1155), name, symbol, decimals, total supply, owner, and upgradeable-proxy details.

Converts a monetary amount from one source currency into up to 10 target currencies using European Central Bank exchange rates, returning rounded amounts, rates, inverse rates, and 7-day change percentages.

Audits an npm (package.json) or PyPI (requirements.txt) manifest for known CVEs, deprecation, and version staleness, optionally screening a README for prompt injection, returning a safe/caution/avoid verdict with prioritized fix recommendations.

Resolves ENS names to Ethereum addresses (with avatar) or reverses an address to its primary ENS name, with forward verification, reading live from Ethereum mainnet.

Fetches native coin balance (with USD value via Chainlink) and up to 10 ERC20 token balances for a wallet address on Base, Ethereum, Optimism, Arbitrum, or Polygon.

Returns comprehensive domain intelligence in one call: WHOIS/RDAP registration data, DNS records (A/AAAA/MX/NS/TXT), SPF, DMARC, and HTTPS reachability for any domain.

Validates an email address by checking syntax, MX records, disposable/temporary domain status, role address type, and free provider classification to return a deliverable guess.

Returns a combined dossier on any public URL: clean markdown content, page metadata, outbound links, domain WHOIS/DNS/SPF/DMARC intelligence, and IP/network lookup — all in one call with a trust summary.

Retrieves World Bank macroeconomic indicators (GDP, inflation, unemployment, etc.) for up to 10 countries across a range of years

Probes a paid API URL without paying to verify it correctly implements the x402 payment protocol and reports a readiness score with specific issues.

Returns known vulnerabilities, license, latest version, deprecation status, and a safe/caution/avoid verdict for a given npm, PyPI, cargo, Go, or Maven package version.

Adds or subtracts N business days from a given date, skipping weekends and public holidays for a specified country, returning the result date, weekday, skipped holidays, and working-day status.

Captures a screenshot of any public web page using headless Chrome and returns the image as base64-encoded PNG or JPEG along with metadata like title, HTTP status, and final URL.

Fetches a public URL and returns clean markdown content plus structured metadata including title, description, Open Graph tags, outbound links, word count, and extracted dates, prices, emails, and phones.

Screens text for prompt-injection attacks, returning a safe/suspicious/malicious verdict, a 0-100 risk score, and matched spans with categories.

Decodes and explains a blockchain transaction on Base, Ethereum, Optimism, Arbitrum, or Polygon — returning status, parties, value, gas, fees, method name, ERC20 transfers, and approvals.

Validates up to 10 email addresses in a single call, checking syntax, MX records, disposable/role/free-provider status, and returning a deliverability guess per address.

Checks a token contract on Base/Ethereum/Optimism/Arbitrum/Polygon for structure, risk score, and simulated ERC20 transfer gas cost before swapping, listing, or paying with it.

Retrieves recent SEC EDGAR filings for a US-listed company by ticker or CIK, with form type, dates, 8-K item codes, accession numbers, and direct document links.

Searches ClinicalTrials.gov for clinical studies by keyword, condition, or intervention, returning structured trial metadata including NCT ID, status, phases, enrollment, sponsors, and site counts.

Performs OCR on a public image URL (PNG/JPEG) and returns all extracted text with line breaks preserved

Returns owning network, allocation range, registry country (RDAP), and reverse DNS for any IPv4 or IPv6 address.

Estimates gas units and returns slow/standard/fast fee tiers with USD cost for a transaction on Base, Ethereum, Optimism, Arbitrum, or Polygon — including L1 data fees for OP-stack chains and revert detection.

Parses a PDF or image URL using OCR and extracts full text plus structured fields (dates, amounts, totals, identifiers, tables, key-value pairs, emails, phones, URLs)

Performs a comprehensive email risk assessment combining address validation, disposable detection, MX checks, sender domain health signals (age, registrar, SPF, DMARC, website reachability), and a 0–100 risk score with an accept/review/reject verdict.

Returns ECB reference exchange rates for a given base currency, optionally filtered by symbols and date, covering latest or historical rates.

Extracts text from an uploaded PNG, JPEG, or WebP image using OCR, returning the recognized text as a string

Counts working days between two dates, skipping weekends and national public holidays for a given country.

Converts a local time from one IANA timezone to another with DST-correct UTC offsets, or converts the current time between zones.

Returns the list of public holidays for a given country and year, covering 100+ countries, for use in scheduling, payroll, and delivery planning.

Fetches a public web page URL and returns its main content as clean, LLM-ready markdown, stripping navigation, scripts, and boilerplate.

Fetches link preview and unfurl data for a given URL, including title, description, Open Graph image, site name, canonical URL, favicon, and final URL after redirects.

Scrubs personally identifiable information (emails, phones, SSNs, credit cards, IBANs, IPs, MACs, API keys, JWTs, private keys, wallet addresses) from text using label, hash, or star masking

Fetches a public web page, converts it to clean markdown, and screens it for prompt injection attacks, returning a safety verdict, score, and matched spans.

Transcribes or translates an audio file from a public URL using Whisper large v3 turbo, returning full text, detected language, duration, timestamped segments, and WebVTT captions.

Transcribes or translates uploaded audio files (MP3, WAV, MP4, OGG, FLAC, WebM) to text with language detection, timestamps, segments, and WebVTT output

Batch scans a package.json or requirements.txt manifest against OSV.dev advisories, returning per-package vulnerability counts by severity, advisory IDs, and minimum fixed versions.

Retrieves historical financial figures from SEC XBRL filings for a US-listed company by ticker or CIK, including revenue, net income, EPS, assets, liabilities, and any us-gaap tag, for annual or quarterly periods.

Reranks up to 50 documents or RAG chunks by relevance to a query using a bge-reranker-base cross-encoder, returning results sorted by a 0-1 relevance score.

Computes semantic similarity between two texts using BGE-M3 embeddings and returns a cosine score plus a qualitative band (near_duplicate, high, related, weak, unrelated).

Checks a public URL by following redirects hop-by-hop (up to 8), detecting loops and HTTPS downgrades, and reporting final status, content type, server info, caching, and a security-header grade (HSTS, CSP, nosniff, framing, referrer, permissions).

Accepts an uploaded invoice (PDF or image), extracts structured fields, verifies vendor email and domain, and returns an accept/review/reject verdict.

Extracts structured fields from a PDF or image invoice URL and returns an accept/review/reject verdict with vendor email risk and domain checks.

Transcribes or translates uploaded video files (MP4, QuickTime, WebM) into text, returning transcript, language, duration, segments, and WebVTT captions.

Looks up registrar, registration dates, DNS, SPF, DMARC, and HTTPS reachability for up to 10 domains in a single call at 60% lower cost than single lookups.

Looks up network ownership, IP range, country, and reverse DNS for up to 10 IPv4 or IPv6 addresses in a single call at a 40% discount versus individual lookups.

Transcribes or translates speech from a video file URL using Whisper large v3 turbo, returning full text, language, duration, timestamped segments, and WebVTT captions.

Extracts text from an uploaded PDF file (raw bytes, multipart, or base64), returning plain text or markdown with optional format selection.

Search academic papers by keyword or DOI and return structured metadata including title, authors, year, venue, citations, open access links, and retraction flags

Audits any x402-enabled API endpoint URL for payment readiness, listing presence, and discoverability, returning a 0-100 score, verdict, and prioritized fix list.

Converts data between CSV, JSON, HTML, Markdown, and plain text formats in a single API call

Search the US Federal Register for final rules, proposed rules, notices, and presidential documents with filtering by keyword, type, agency, and date range.

Converts a public PDF URL (up to 20 MB) into plain text or markdown, returning content per page for RAG pipelines, summarization, and search indexing.

Parses an uploaded PDF or image file (raw bytes, multipart, or base64) and extracts structured text, dates, amounts, totals, IDs, and tables