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x402-gateway.blackwoodstate8.workers.dev
·
2026-10-17 20:28:35 UTC
·
97c950e6ffe5fa6be03298bce93e668f38a7d51d6a7e58ee29d0bf8f667d6af8
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"_source": "agentic.market",
"service": {
"id": "x402-gateway-blackwoodstate8-workers-dev",
"name": "x402-gateway.blackwoodstate8.workers.dev",
"description": "",
"domain": "x402-gateway.blackwoodstate8.workers.dev",
"provider": "x402-gateway.blackwoodstate8.workers.dev",
"providerUrl": "",
"category": "",
"networks": [
"Base"
],
"enriched": false,
"endpoints": [
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/airport-delays",
"description": "Use this when you need airport delays or flight status context for a US airport, such as ground stops or departure delays right now. Returns JSON with current US airport delays from the FAA: ground stops, ground delay programs with average and maximum delay, arrival and departure delays and closures, for all airports or one for 0.007 USDC per call. Do not use for the status of a flight number, airports outside the US or historical delays. Typical response time 1500 ms (p95). Category: Data.",
"pricing": {
"amount": "0.007",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [],
"serviceName": "Blackwood State Airport Delays",
"tags": [
"airport delays",
"flight status",
"ground stops",
"data"
],
"quality": null
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/crypto-news",
"description": "Use this when you need crypto news headlines about bitcoin, ethereum, a token or the crypto market from recent articles. Returns JSON with the latest crypto and blockchain news headlines from the last 72 hours (title, link, source, time, tone, people and organizations), from the GDELT global news graph for 0.005 USDC per call. Do not use for prices, full article text, social media posts or news older than 72 hours. Typical response time 1500 ms (p95). Category: Search.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "hours",
"type": "number",
"description": "",
"example": 24,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "limit",
"type": "number",
"description": "",
"example": 5,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Crypto News",
"tags": [
"crypto news headlines",
"bitcoin",
"ethereum",
"crypto market",
"search"
],
"quality": null
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/domain-intel",
"description": "Use this when you need a whois or domain lookup, dns records, email security checks or certificate transparency data for osint or due diligence. Returns JSON with a domain's registration (RDAP: registrar, dates, status, DNSSEC), DNS records, SPF and DMARC, and recent TLS certificates for 0.02 USDC per call. Do not use for historical whois, registrant personal data (redacted by registries) or port and vulnerability scans. Typical response time 4000 ms (p95). Category: Data.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "certificates",
"type": "boolean",
"description": "",
"example": false,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "domain",
"type": "string",
"description": "",
"example": "example.com",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Domain Intel",
"tags": [
"whois",
"domain lookup",
"dns records",
"osint",
"certificate transparency"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/email-check",
"description": "Use this when you need email validation or to verify email addresses (domain, MX records) before sending, signup or lead scoring. Returns JSON with an email address check: syntax, domain and MX records, disposable, free and role account flags, SPF and DMARC, and a verdict on whether the domain can receive mail for 0.005 USDC per call. Do not use for confirming that the mailbox itself exists (no SMTP probe is done) or sending email. Typical response time 800 ms (p95). Category: Data.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "email",
"type": "string",
"description": "",
"example": "postmaster@ietf.org",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Email Check",
"tags": [
"email validation",
"verify email",
"mx record",
"data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/image-gen",
"description": "Use this when you need image generation or text to image from a prompt for illustrations or mockups. Returns JSON with a 1024x1024 JPEG generated from a text prompt by FLUX.1 schnell on Workers AI, as base64 for 0.03 USDC per call. Do not use for image edits, specific sizes, photos of real people or more than one image per call. Asynchronous: the paid call returns a jobId and a free pollUrl; typical job time 10000 ms (p95). Category: Media.",
"pricing": {
"amount": "0.03",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "prompt",
"type": "string",
"description": "",
"example": "A brass lighthouse on a dark navy sea at dusk, minimalist flat illustration",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "steps",
"type": "number",
"description": "",
"example": 4,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Text to Image",
"tags": [
"image generation",
"text to image",
"media"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/llm-chat",
"description": "Use this when you need an llm chat completion for summaries, extraction or classification from a cheap open model. Returns JSON with a chat completion from IBM Granite 4.0 Micro on Workers AI, with token usage for 0.002 USDC per thousand tokens, up to 0.03 USDC per call (clients without upto pay the cap). Do not use for frontier models, tool calling or streaming. Asynchronous: the paid call returns a jobId and a free pollUrl; typical job time 8000 ms (p95). Category: Inference.",
"pricing": {
"amount": "0.03",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "maxTokens",
"type": "number",
"description": "",
"example": 80,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "messages",
"type": "array",
"description": "",
"example": [],
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State LLM Chat",
"tags": [
"llm",
"chat completion",
"classification",
"inference"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/news-headlines",
"description": "Use this when you need news articles or headlines from the last 72 hours about a topic, company or person. Returns JSON with recent news articles matching keywords: headline, URL, source, publish time, authors, tone, image and the people and organizations named, from GDELT for 0.008 USDC per call. Do not use for full article text, paywalled sources, non-English coverage or news older than 72 hours. Typical response time 600 ms (p95). Category: Search.",
"pricing": {
"amount": "0.008",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "limit",
"type": "number",
"description": "",
"example": 3,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "query",
"type": "string",
"description": "",
"example": "climate finance",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State News Headlines",
"tags": [
"news",
"headlines",
"articles",
"search"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/pdf-text",
"description": "Use this when you need to extract text from a pdf for document parsing, search or an LLM. Returns JSON with the text of each page of a PDF (first 20 pages) plus title, author and producer metadata for 0.01 USDC per page, up to 0.2 USDC per call (clients without upto pay the cap). Do not use for scanned PDFs (no OCR), password-protected files or files over 15 MB. Asynchronous: the paid call returns a jobId and a free pollUrl; typical job time 10000 ms (p95). Category: Data.",
"pricing": {
"amount": "0.2",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "url",
"type": "string",
"description": "",
"example": "https://pdfobject.com/pdf/sample.pdf",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State PDF Text",
"tags": [
"pdf",
"extract text",
"document parsing",
"data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/sec-facts",
"description": "Use this when you need sec filings company financials, earnings or fundamentals for a stock ticker for the last two fiscal years. Returns JSON with a US-listed company's annual revenue, net and operating income, diluted EPS, operating cash flow and year-end balance sheet from SEC filings for 0.02 USDC per call. Do not use for quarterly numbers, real-time prices, non-US companies or filings older than two years. Typical response time 300 ms (p95). Category: Data.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "ticker",
"type": "string",
"description": "",
"example": "AAPL",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State SEC Facts",
"tags": [
"sec filings",
"company financials",
"earnings",
"fundamentals",
"data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/speech-to-text",
"description": "Use this when you need speech to text transcription or translation of an audio file at a public URL. Returns JSON with a Whisper transcription of an audio file: text, timed segments and language, or an English translation for 0.008 USDC per megabyte, up to 0.08 USDC per call (clients without upto pay the cap). Do not use for audio over 10 MB or speaker labels. Asynchronous: the paid call returns a jobId and a free pollUrl; typical job time 20000 ms (p95). Category: Media.",
"pricing": {
"amount": "0.08",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "url",
"type": "string",
"description": "",
"example": "https://upload.wikimedia.org/wikipedia/commons/b/bb/Neil_Armstrong_small_step.wav",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Speech to Text",
"tags": [
"speech to text",
"transcription",
"translation",
"media"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/token-price",
"description": "Use this when you need a crypto token price or market data for a Base token, quoted from on-chain liquidity. Returns JSON with the USD price of a token on Base computed on-chain from its deepest Uniswap v3 pool against USDC or WETH, with pool, fee tier and depth for 0.003 USDC per call. Do not use for tokens that only trade off Base or on other DEXs (Aerodrome is not read), price history or OHLC. Typical response time 1200 ms (p95). Category: Trading.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "token",
"type": "string",
"description": "",
"example": "WETH",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Token Price",
"tags": [
"token price",
"crypto token price",
"market data",
"trading"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/wallet-balances",
"description": "Use this when you need the ERC20 token balance or wallet balance of an address on Base for onchain data checks. Returns JSON with the ETH and ERC20 token balances of a wallet on Base, read on-chain in one block: 21 major tokens plus any you list for 0.004 USDC per call. Do not use for ethereum mainnet or other chains, NFTs, transaction history or USD values. Typical response time 1200 ms (p95). Category: Data.",
"pricing": {
"amount": "0.004",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "address",
"type": "string",
"description": "",
"example": "0x5A6c77758820182484EA8DE614FC65423E80749a",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Wallet Balances",
"tags": [
"wallet balance",
"erc20",
"onchain",
"data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/weather-forecast",
"description": "Use this when you need a weather forecast, temperature or precipitation for the next hours or days at a place given by coordinates. Returns JSON with the hourly weather forecast for a latitude and longitude: temperature, precipitation, wind, humidity, cloud cover and a weather symbol, from MET Norway for 0.003 USDC per call. Do not use for historical weather, severe weather alerts or places given only by name (geocode first). Typical response time 1500 ms (p95). Category: Data.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "hours",
"type": "number",
"description": "",
"example": 3,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "latitude",
"type": "number",
"description": "",
"example": 59.9139,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "longitude",
"type": "number",
"description": "",
"example": 10.7522,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Weather forecast",
"tags": [
"weather forecast",
"temperature",
"precipitation",
"data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/web-markdown",
"description": "Use this when you need to scrape a web page, extract content from a url or read an article as markdown for an LLM. Returns JSON with the clean Markdown of a public web page plus its title, description, language, canonical URL and links for 0.01 USDC per call. Do not use for pages that need JavaScript to render, sit behind a login or paywall, or are not HTML (PDFs go to blackwood_pdf_extract). Typical response time 2500 ms (p95). Category: Data.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "maxChars",
"type": "number",
"description": "",
"example": 500,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "url",
"type": "string",
"description": "",
"example": "https://httpbin.org/html",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State Web Markdown",
"tags": [
"scrape",
"web page",
"markdown",
"extract content",
"data"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://x402-gateway.blackwoodstate8.workers.dev/v1/x402-check",
"description": "Use this when you need an x402 endpoint test or validation of a paid API before integrating or listing it. Returns JSON checking an x402 endpoint without paying: whether it answers 402, the parsed payment options (scheme, network, asset, amount, payTo), Bazaar discovery metadata and problems found for 0.007 USDC per call. Do not use for actually paying the endpoint, or endpoints behind authentication. Typical response time 2500 ms (p95). Category: Infrastructure.",
"pricing": {
"amount": "0.007",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "url",
"type": "string",
"description": "",
"example": "https://x402.org/protected",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Blackwood State x402 Check",
"tags": [
"x402 endpoint test",
"validation",
"paid API",
"infrastructure"
],
"quality": null
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.003",
"maxAmount": "0.2",
"avgCostPerTransaction": "0.0288",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "Blackwood State",
"tags": [
"airport delays",
"flight status",
"ground stops",
"data",
"crypto news headlines",
"bitcoin",
"ethereum",
"crypto market",
"search",
"whois",
"domain lookup",
"dns records",
"osint",
"certificate transparency",
"email validation",
"verify email",
"mx record",
"image generation",
"text to image",
"media",
"llm",
"chat completion",
"classification",
"inference",
"news",
"headlines",
"articles",
"pdf",
"extract text",
"document parsing",
"sec filings",
"company financials",
"earnings",
"fundamentals",
"speech to text",
"transcription",
"translation",
"token price",
"crypto token price",
"market data",
"trading",
"wallet balance",
"erc20",
"onchain",
"weather forecast",
"temperature",
"precipitation",
"scrape",
"web page",
"markdown",
"extract content",
"x402 endpoint test",
"validation",
"paid API",
"infrastructure"
],
"iconUrl": ""
}
}