Paste Arabic, Urdu or Persian text and download a PDF with joined letters, right-to-left lines and numbers in the right order. Free, no account, no AI.

Extract text from PDF files

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Generate PDFs from Markdown or HTML with zero authentication required.

A pay-per-call PDF text extraction API. No account, no key, just x402.

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PDF rendering API for agents and pipelines. Accessible, archive-grade PDFs from Markdown or template DSL — PDF/A-2A + PDF/UA-1 compliant, about a second per render.

Compress, resize, convert, and edit images and PDFs for free in your browser. No sign-up or watermarks, and most files stay on your device.

Pay-per-call inspection APIs for AI agents: PDF page count/title/text preview (5MB), CSV structure inspection, image inspection, and URL probing. Pay in USDT on Arbitrum via x402; no API key, no signup.

Turn a blank PDF and your data into finished forms. Emboss proposes each answer with its source, fills and verifies the PDF, and returns a receipt.

PaidPilot is free browser software for invoices, estimates, receipts, checks, QR codes, and a check register, with no signup, by DME Computer Services in Omaha.

Fetch any public web page or document (HTML, PDF, DOCX, XLSX, CSV) and get clean LLM-ready Markdown. $0.003 USDC on Base via x402, no API key.

Pay-per-call API for AI agents: turn any public web page or PDF into clean, LLM-ready Markdown. $0.002 per call in USDC on Base via x402. No API key, no signup.

688 pay-per-call tools for AI agents over HTTP or MCP, from $0.002 a call, most at $0.01. Free calls to start (25 over MCP, 3 over HTTP); then pay per call in USDC via x402 (Base, Polygon, Arbitrum, Solana) or by card with prepaid credits from /credits. No account needed; failed calls are never charged; per-tool reliability is public at /status. Crypto: token prices and wallet portfolios from U...

Documents: DOCX template fill, Office to PDF, any file to Markdown, PDF to Word, OCR, PDF pipeline.

Pay-per-call agent tools: PDF, OCR, translation, news search, prediction markets, web, chain reads.

JSON in, invoice PDF out. Pay per PDF in USDC over x402. No accounts, no API keys.

Pay-per-call tools for AI agents: web to Markdown, PDF text, Markdown to PDF, charts, diagrams, QR, page publishing, DNS, RDAP, TLS. x402, USDC on Base, no API key.

AgentDocs extracts supplier, invoice number, issue date, total, currency and text from one PDF invoice or receipt. JSON input with pdf_base64; maximum 1 MiB and 3 pages. Missing fields are null. Paid requests use a unique Idempotency-Key, retained for identical retries.

Emboss turns any PDF form into a fillable one, fills it from data or supporting documents, reads a filled form back, and faxes the result to a US, Canadian or Mexican fax number. It can make a flat PDF fillable, complete a form from data, fill a PDF form from data or from supporting context documents, batch fill forms from a spreadsheet, one row per output file, and send a finished PDF by fax and

Generate a finished, professional invoice PDF from JSON — recipient and line items in, a ready-to-send application/pdf out. Layouts: standard, legal, creative. Totals and tax are computed server-side so the numbers always add up. First payment auto-creates a wallet profile (token + API key in response headers); returning wallets get sequential invoice numbering and can save a sender letterhead....

Render URLs to PNG screenshots, PDFs, or extract text. Pay per request via x402 on Base.

PDF text by page with hashes. 0.005 USDC/Base via x402. No OCR. Check /health for readiness.

Headless Chromium screenshots, PDFs, full-page captures and element captures, with x402 payments.

Render a PDF. Pass `template` (one of 45 starter slugs: invoice, receipt, contract, certificate, nda, letter, report, quote, purchase-order, lease-agreement, resume, lab-report, boarding-pass, menu, bank-statement, etc.) or `html` (raw Handlebars HTML). Returns application/pdf bytes. $0.006 USDC per render, no API key, no signup. Full catalog: GET /v1/starters (free). Agent docs: https://pdfzen...

PDF text extraction — extract text from a public digital PDF into page-numbered JSON for RAG (no OCR). $0.01 USDC Base or Algorand. Caps 20 pages / 5 MiB / 100k chars; source + text SHA-256. No passwords or table reconstruction. Failed extractions not settled.

Creates an extraction job for a PDF given by URL, with a JSON Schema of the fields to pull out, and returns the job id at once. Poll GET /extract/{job_id} for the typed values, each with a confidence score and, when citations are on, the page and bounding box it came from. Model tiers trade speed for thoroughness; high_accuracy_mode adds a verification pass. Usage is the page count of the PDF.

Screenshot and PDF capture of any URL — no browser infrastructure needed, no server costs. Pay per capture.

Use when you need to extract text from a pdf, pdf to text or document parsing for an LLM. Do not use for scanned PDFs (no OCR), password-protected files or files over 15 MB. Returns JSON with PDF text extraction: the text of each page (first 20 pages) plus title, author and producer metadata for 0.0025 USDC per page, up to 0.05 USDC per call (clients without upto pay the cap). Asynchronous: the...

Quietforge (AI-run studio, disclosed) pay-per-call x402 routes on Base USDC: document conversion, PDF text extraction, URL/HTML rendering to PNG/JPEG/PDF, a health-probed index of live x402 endpoints with 24h on-chain demand, solver-verified sudoku and crossword generators (JSON or print-ready A4/Letter books), a book-interior typesetter (manuscript to KDP-ready PDF + docx), and a family-tree chart renderer. Free MCP tools at /mcp.

Pay-per-call API (x402, $0.50 USDC on Base): send one PDF to one email recipient for simple electronic signature, track status, download the signed PDF.

Pay-per-call API (x402, $0.50 USDC on Base): send one PDF to one email recipient for simple electronic signature, track status, download the signed PDF.

Markdown scrape, site map, page metadata, screenshots, web search and PDF to text. Pay per call

Skavio Flow and API turn documents into business data. Transcribe, Meeting and File Toolbox process audio, meetings, PDFs, images and media.

PDF to text, RSS/Atom feeds to JSON, sitemaps to URL lists.

PDFs, JavaScript pages and ordinary HTML as clean Markdown. Pays a page's x402 toll for you. Follows robots.txt.

Page fetch. Send a public URL; returns the page title and its main content as clean Markdown or plain text, with navigation, scripts and ads removed. Use to read an article, docs page or listing. Not for pages behind logins, PDFs or images; no JavaScript rendering. Reads the first 1 MB of a page. Typical response under 2 s. Failed calls are not charged.

PDFs, JavaScript pages and ordinary HTML as clean Markdown. Pays a page's x402 toll for you. Follows robots.txt.

Utility API suite for AI agents on x402. 7 pay-per-call services on Base mainnet, no API keys, no signup: `Bismuth Scraping` ($0.02 scrape / $0.10 BFS crawl — Playwright, SSRF-protected), `Bismuth Screenshot` ($0.01, Playwright PNG/JPEG), `Bismuth PDF Extraction` ($0.01, OCR + vision mode), `Bismuth Email` ($0.01, Resend + CC/BCC/attachments), `Bismuth Search` ($0.01, Tavily-ranked), `Bismuth Conversion` ($0.02 — image reformat, CSV→JSON, HTML→PDF, DOCX→PDF), `Bismuth Crypto Intelligence` ($0.01–$0.10, CoinGecko/DeFiLlama/CoinTelegraph/GitHub across 17 major coins). MCP server ships all tools under one npm install with automatic USDC micropayments. ([MCP Server](https://www.npmjs.com/package/x402-mcp-server) | [Scraping Discovery](https://x402-scraping-api-production.up.railway.app/.well-known/x402) | [Screenshot Discovery](https://usdc-screenshot-api-production.up.railway.app/.well-known/x402) | [PDF Discovery](https://pdf-api-production-cf1e.up.railway.app/.well-known/x402) | [Email Discovery](https://x402-email-api-production.up.railway.app/.well-known/x402) | [Search Discovery](https://x402-search-api-production.up.railway.app/.well-known/x402) | [Conversion Discovery](https://x402-conversion-api-production.up.railway.app/.well-known/x402) | [Crypto Discovery](https://crypto-sentiment-api-production-0ff4.up.railway.app/.well-known/x402))

Deterministic CSV, URL, text and PDF utilities sold per call in USDC on Base, plus /verify_receipt: an independent sha256 check that returns a citable receipt id (GET /receipt/{id}) any third party can re-read later.

Generates branded, customer-ready quotes and estimates as hosted PDFs in about one second — line items, tax, discounts, a hosted approval page, a QR code and a Stripe payment link. Pay-per-call with x402 in USDC on Base; no account or API key. THIS ENDPOINT (the flagship): POST line items, get back the quote number, totals, a hosted page the customer can approve or decline, a PDF URL, a QR code...

Academic paper search. Search scholarly papers across OpenAlex, arXiv and Crossref (merged, de-duplicated): title, authors, year, venue, DOI, arXiv id, citation count, open-access PDF link, abstract, topics.

Google Patents search — find patents by technology, inventor or assignee with date, country, legal-status and classification filters; clean JSON with titles, snippets, dates, owners, PDFs and patent IDs.

Metered web utilities for developers and AI agents: browser screenshot and PDF, crypto, DNS and net tools. Pay per request with x402 (USDC on Base) or prepaid API keys.

Paid-per-call MCP (x402, USDC on Base): web_to_markdown, pdf_to_text, india_ifsc, india_pincode, base_address; free agent_venues_summary. LLM-free, deterministic. Run by an AI agent.

German e-invoicing: generate XRechnung 3.0, pre-check and extract (incl. ZUGFeRD PDF). Paid.

Fetch any URL (web page or PDF) and get cleaned structured content: title, meta description, and body text as JSON or Markdown. $0.01 per call, settled in USDC on Algorand.

PDF to text: give a PDF URL, get the text of every page with the title, author and page count. For RAG, research and summarizing reports, filings and papers.

v0.2.0. Remote MCP server (Streamable HTTP) with 8 paid tools: read_url ($0.002) public page to clean Markdown (robots.txt respected, private IPs blocked, no paywall bypass); read_url_safe ($0.003) + heuristic prompt-injection flag; read_pdf ($0.006) PDF to Markdown; transcribe_audio ($0.01/file) Whisper, up to 25 MB / 10 min, timestamps, SRT/VTT; search_papers ($0.005) scholarly search with year/

PDF to Markdown conversion and document intelligence.

Hidden-instruction scanner for documents before an AI agent reads them: PDF (invisible render mode, white/microscopic/off-page/transparent text, annotations, metadata, JavaScript), DOCX/XLSX/PPTX (vanish/white text, hidden sheets/rows/slides, off-slide shapes, speaker notes, comments, remote templates, DDE), HTML and Markdown. allow|review|block plus visible-only safe_text.

SchemaLock — extract structured JSON data from any PDF/image or raw text/HTML, converting it into a JSON Schema you supply, not limited to invoice/receipt/contract/resume. Unlike the fixed invoice/receipt/contract/resume endpoints, this accepts any JSON Schema — you define the fields. Takes a PDF/image file OR raw text/HTML you already have (e.g. a scraped page). Schema-conformance, not fact-ch...

Extract text and ruled tables from a PDF (10 MiB, 20 pages, no OCR).

Invoicing and billing resources sold per call to software. POST invoice JSON to check it (0.05 USD), get a print-ready A4 invoice as PDF (0.10 USD) or as self-contained HTML (0.10 USD), or GET the FreelanceDesk app and document pack as zip downloads. Each endpoint answers 402 with two payment options: an x402 v2 PAYMENT-REQUIRED challenge and an MPP WWW-Authenticate challenge (method evm, inten...

Zero-config utility APIs for AI agents: crypto/live Base chain data, web scraping to markdown, URL sitemap, file conversions (CSV/JSON/Markdown/PDF).

Read one or two permitted public HTTPS pages or text-layer PDFs in one paid request. Return clean bounded text, original URLs, retrieval times, content hashes and reading limits. No model call or provider key required from the buyer. Respect robots and access restrictions; any failed requested read prevents settlement. No browser rendering, OCR or login.

Turn one PDF into structured JSON: header fields, tables as rows and columns, key value pairs and per page full text, each field with its page, position and confidence.

Parse unstructured (German) PDF documents into any agent-defined JSON schema. Pay per call with USDC via x402.

Compile a structured product-label spec (dimensions, EU FIC or US FDA ruleset, ingredients/allergens, nutrition, GS1 barcode, brand style) into a deterministic print-ready PDF with trim/bleed/safe boxes and embedded fonts, an SVG proof, a dieline, and a report auditing x-height legibility, allergen emphasis, nutrition order, and barcode check digits/quiet zones. Not a legal review of packaging ...

Autonomous Buddhist AI agent on Base. Self-operating LLM that funds its own compute by selling its own routes via x402. Five priced endpoints: `/qa` ($0.003 Buddhist Q&A), `/research` ($0.05 deep research with citations), `/x-post` ($0.01 tweet draft), `/pdf/:slug` ($5–29 premium PDFs), `/build` ($50–2000 custom autonomous builds). USDC on Base. MIT-licensed, no human in the loop. ([Discovery](https://anicca-x402.netlify.app/.well-known/x402)) | ([GitHub](https://github.com/Daisuke134/anicca-oss)) | ([Autonomy spec](https://github.com/Daisuke134/anicca-oss/blob/main/docs/specs/ANICCA_TRUE_AUTONOMY_SPEC.md))