# Services from x402.bakdupoffroad.com on Zero

> x402.bakdupoffroad.com serves 12 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/x402.bakdupoffroad.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402.bakdupoffroad.com/health.json

## Services

- [Compute Revenue Lab — PDF OCR Page Map](https://www.zero.xyz/c/compute-revenue-lab-pdf-ocr-page-map-7d1f1c6d/llms.txt): $0.018/call via x402. Analyzes a base64-encoded PDF and returns a per-page classification map indicating which pages need OCR, have selectable text, or are image-only, along with a summary of OCR cost estimates.
- [Timezone Conversion API (Compute Revenue Lab)](https://www.zero.xyz/c/timezone-conversion-api-compute-revenue-lab-ee71dbfd/llms.txt): $0.001/call via x402. Converts a given datetime from one IANA timezone to another, returning full offset, weekday, ISO, and Unix timestamp details.
- [PDF Repairability Probe](https://www.zero.xyz/c/pdf-repairability-probe-5c39d283/llms.txt): $0.015/call via x402. Analyzes a base64-encoded PDF to detect structural issues and determine whether the file is a candidate for automated repair.
- [Weight Unit Converter](https://www.zero.xyz/c/weight-unit-converter-d450705d/llms.txt): $0.001/call via x402. Converts a numeric weight value from one unit to another (e.g., kg to lb) with high precision, returning the result, conversion factor, and formula used.
- [PDF Form Topology Analyzer](https://www.zero.xyz/c/pdf-form-topology-analyzer-05cdad72/llms.txt): $0.025/call via x402. Analyzes a base64-encoded PDF to extract form structure metadata including field counts, types, and AcroForm topology — without returning or retaining field content.
- [Compute Revenue Lab — PDF Preflight Intake Plan (Base64)](https://www.zero.xyz/c/compute-revenue-lab-pdf-preflight-intake-plan-base64-3a2753c5/llms.txt): $0.055/call via x402. Analyzes a base64-encoded PDF to produce a preflight intake plan including document family, recommended extraction method, risks, metadata, and page statistics.
- [Compute Revenue Lab — PDF Private Preflight Bundle](https://www.zero.xyz/c/compute-revenue-lab-pdf-private-preflight-bundle-87ca0013/llms.txt): $0.075/call via x402. Analyzes a base64-encoded PDF to assess structure, OCR needs, form topology, redaction risks, and recommended extraction pipeline before committing to full processing.
- [Plate Weight & Material Cost Calculator](https://www.zero.xyz/c/plate-weight-material-cost-calculator-a3225fa0/llms.txt): $0.001/call via x402. Computes the unit and total weight of a flat metal plate (mild steel, stainless 304, or aluminum 6061) given dimensions and quantity, and optionally estimates material cost.
- [PDF Redaction Risk Map — Compute Revenue Lab](https://www.zero.xyz/c/pdf-redaction-risk-map-compute-revenue-lab-de2d76b6/llms.txt): $0.045/call via x402. Scans a base64-encoded PDF for sensitive data signals (emails, phone numbers, SSNs, IBANs, credentials, credit cards) and returns a page-level risk map indicating where PII-like patterns were detected before the document is shared or published.
- [Compute Revenue Lab — PDF Processing Budget Preflight](https://www.zero.xyz/c/compute-revenue-lab-pdf-processing-budget-preflight-4e5a1640/llms.txt): $0.012/call via x402. Analyzes a base64-encoded PDF to produce a processing budget: page profiling, OCR cost estimation, and recommended extraction pipeline, paid per call via x402 USDC on Base.
- [Compute Revenue Lab — Video Transcript Extraction](https://www.zero.xyz/c/compute-revenue-lab-video-transcript-extraction-296794c4/llms.txt): $0.29/call via x402. Extracts a timestamped transcript from a user-supplied video file, paid per call with USDC on Base via x402.
- [Compute Revenue Lab — Video Evidence Map](https://www.zero.xyz/c/compute-revenue-lab-video-evidence-map-09aab21f/llms.txt): $0.49/call via x402. Analyzes an authorized video file to produce a structured evidence map including transcript, visible text, dimensions, language, and frame-level metadata, paid per call via x402 USDC.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)