Agent Toolbox
Everyday tools for AI agents, paid per call with x402: images, markdown, speech-to-text, embeddings.
| Endpoint | https://agent-toolbox.zafermemon87.workers.dev/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.0 |
| Now | 24 tools · grade D (64) · pin ts_76391892c02f5bfdc86499e345dc7c4a · protocol 2025-06-18 |
| First / last listed | 2026-11-14 01:05 UTC / 2026-11-14 01:05 UTC |
| Grade over time | 2026-11-14: D (64), 24 tools |
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Tools: generate_image url_to_markdown file_to_markdown transcribe_audio embed_text translate_text summarize verify_email fx_rates dns_lookup chat_gpt_oss_120b chat_qwen3_30b domain_whois company_search company_lei company_us extract_data screenshot watch_field read_url extract_free watch_status stop_watch service_info
generate_image | Generate a 1024x1024 JPEG image from a text prompt with FLUX.1 schnell; every prompt passes a safety check first (sexual content and other unsafe requests are refused and not charged). Returns the image as base64. Costs USD 0.01 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: prompt*, steps |
url_to_markdown | Fetch a public web page or document (HTML, PDF, Word, Excel, CSV, XML; up to 10 MB) and return it as clean Markdown with its title and final URL. Add render=true for pages that build their content with JavaScript: they are opened in a real headless Chrome first. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: url*, render |
file_to_markdown | Convert an uploaded document (PDF, Word, Excel, CSV, HTML, XML, OpenDocument; up to 10 MB) to Markdown. Costs USD 0.003 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: filename*, file_base64* |
transcribe_audio | Speech to text with Whisper large v3 turbo: transcribe audio (mp3, wav, m4a, ogg, webm; up to 20 MB, about 20 minutes) from a URL or base64, or translate the speech into English. Returns the text, language, duration and timed segments. Costs USD 0.01 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: audio_url, audio_base64, language, task |
embed_text | Text embeddings with BGE-M3 (multilingual, 1024 dimensions) for search, clustering and RAG: up to 100 texts of up to 8,000 characters per call. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: texts* |
translate_text | Translate text (up to 5,000 characters) between 100 languages with M2M100 1.2B. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: text*, target_lang*, source_lang |
summarize | Summarize text (up to 60,000 characters) or a public web page or PDF by URL with Llama 3.1 8B, short, medium or long, optionally focused on a topic. Costs USD 0.003 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: text, url, length, focus |
verify_email | Check an email address: format, whether the domain exists and accepts mail (MX records), disposable providers, role accounts and free providers, with a valid / risky / invalid verdict. The mailbox itself is not probed. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: email* |
fx_rates | Currency exchange rates and conversion for about 30 currencies (USD, EUR, GBP, INR, JPY, CNY ...) from the European Central Bank reference rates of the latest working day. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: base, symbols, amount |
dns_lookup | DNS records of a domain (A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, SRV, PTR) over DNS-over-HTTPS (1.1.1.1), with DNSSEC validation status. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: name*, type |
chat_gpt_oss_120b | OpenAI-compatible chat completion with gpt-oss-120b (OpenAI's open-weight reasoning model): set the base URL to /v1/llm/gpt-oss-120b in any OpenAI SDK. Up to 32,000 characters in and 2,048 tokens out per call, a fixed price per call, no streaming. Costs USD 0.005 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: messages*, max_tokens, temperature, response_format |
chat_qwen3_30b | OpenAI-compatible chat completion with Qwen3 30B (fast mixture-of-experts model): set the base URL to /v1/llm/qwen3-30b in any OpenAI SDK. Up to 32,000 characters in and 2,048 tokens out per call, a fixed price per call, no streaming. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: messages*, max_tokens, temperature, response_format |
domain_whois | Domain registration data from RDAP (the successor of WHOIS): registrar, creation, expiry and update dates, status codes, nameservers and DNSSEC. Costs USD 0.002 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: domain* |
company_search | Find companies worldwide by name in the official GLEIF register of legal entities: legal name, LEI, country, registered address, company-register number, legal form and status, best match first, plus matching US-listed companies with ticker and SEC CIK. Costs USD 0.005 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: query*, country, limit |
company_lei | Full official record of a legal entity by its LEI (Legal Entity Identifier) from GLEIF: legal and other names, registered and head-office addresses, company-register number, legal form, status, founding date, LEI status, and its direct and ultimate parent companies. Costs USD 0.005 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: lei* |
company_us | US public company profile from SEC EDGAR by ticker or CIK: industry, exchange, state of incorporation, fiscal year end, address and phone, shares outstanding, latest full-year financials (revenue, net income, assets, liabilities, equity, cash, diluted EPS) and links to the latest 10-K, 10-Q and 8-K filings. Costs USD 0.01 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: ticker, cik |
extract_data | Extract structured JSON from a web page, PDF or text: name the fields you want (up to 25, with types) and get each value with the exact quote from the page that states it. Every quote is checked against the page itself (verified, quoted, unverified or not_found), so values are never invented. Charged only when at least one field is found. Costs USD 0.005 per call, paid with x402 (USDC on Base); ca params: url, render, text, fields* |
screenshot | Screenshot of a public web page in a real headless Chrome after it has loaded (JavaScript included): a JPEG of the visible window or the full page, 320 to 1920 pixels wide, as base64. Costs USD 0.003 per call, paid with x402 (USDC on Base); calls that fail are not charged. params: url*, full_page, width |
watch_field | Watch one field on a web page for 30 days, e.g. a price, stock status or version number: it is read again every 15 to 1440 minutes and an alert goes to your webhook, Slack, Discord or Telegram when it changes, goes below or above a number, contains a text, or disappears. Returns the current value now; check status or stop it for free with the watch secret. Costs USD 0.10 per call, paid with x402 ( params: url*, field*, description, when, value, type, every_minutes, callback_url, format, label |
read_url | Free. Read a public web page or document (HTML, PDF, Word, Excel, CSV; up to 5 MB) as clean Markdown with its title. Up to 20 reads a minute per IP; for more, url_to_markdown is the paid version with no limit. params: url* |
extract_free | Free. Extract structured JSON from a web page or text with a checked quote per field (up to 8 fields, Qwen3), 20 a day per IP. extract_data is the paid version: gpt-oss-120b, up to 25 fields, no limit. params: url, render, text, fields* |
watch_status | Free. A field watch's status, current value and last 20 alerts, with the watch_id and secret that watch_field returned. params: watch_id*, secret* |
stop_watch | Free. Stop a field watch, with the watch_id and secret that watch_field returned. params: watch_id*, secret* |
service_info | Free. Lists every tool with its price and explains how payment works (x402 over MCP, USDC on Base). params: none |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.