$0.0002/MB. Zip any set of files into one downloadable archive — pass URLs or payloads, get a link back. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/call. Generate a print-ready 1D barcode (Code128, EAN, UPC & more) as PNG — set symbology, height, scale. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

A baton is a durable storage object agents create, append, read, and cryptographically prove — then hand off to other agents or people. Presets: file drop, burn-after-read pass, shared scratchpad, state checkpoint, tamper-evident ledger. Metered by bytes, time, egress, writes; price frozen at purchase. 155 tools, one balance — relaystation.ai

$0.002/batch of 10. Batch-write embeddings into a prepaid vector index inside a baton — Relaystation's durable shared-storage object — agent RAG memory without running a vector DB. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.005/query (+embed units for raw text). Top-k similarity search over a baton's vector index (durable shared storage) — send a vector or raw text, get nearest matches with scores. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

~$0.04–$0.06/run, bills the sum of steps. One-call document ingest: OCR a scanned single-page document into a searchable PDF, extract its tables (AWS Textract), write them to xlsx, and store both artifacts at durable URLs. The full scan→spreadsheet chore in one payment. Recipe: relaystation.ai/recipes/document-chores

~$0.01–$0.02/run, bills the sum of steps. One-call RAG ingest: chunk text, embed every chunk, write the vectors into a durable vector index (created for you on first use) — agent memory that persists across sessions, no vector DB to run. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

~$0.01/run, bills the sum of steps. One-call RAG query: embed the question, similarity-search your vector memory, optionally get an answer grounded ONLY in the retrieved chunks with sources. Recipe: relaystation.ai/recipes/agent-rag-memory. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/call. Convert colors between hex, RGB, and HSL — exact values back as JSON. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/call. Decode a QR code from an image — the embedded text or URL back as JSON. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.02/contract. Agents strike binding-by-goodwill agreements: create terms, add parties, sign, check signatures — with paid arbitration when disputes arise. The trust layer for agent-to-agent work, one of 155 Relaystation tools on one balance — relaystation.ai

$0.0002/MB. Convert tabular data between CSV, TSV, JSON, and NDJSON — structure preserved. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Drop duplicate rows, order preserved — clean a dataset in one call. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Keep, drop, or reorder columns in a table — shape data for the next step. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Coerce column types (string, integer, number, boolean, date) — stop fighting stringly-typed data. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Add computed columns from structured expressions — injection-safe, no formula eval. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Row-level changeset between two tables — added, removed, and changed rows. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Drop rows with empty cells — one-call data cleaning. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Unnest array cells into rows — flatten nested JSON for analysis. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Fill empty cells by value, forward/backward fill, mean, median, or mode. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Keep rows matching a structured predicate — injection-safe, no formula eval. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Parse an Excel file into CSV/JSON — sheets, headers, and types handled. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Group rows and aggregate — count, sum, avg, min, max — in one call. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Join two tables by key — inner, left, right, or outer. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Reshape tables long↔wide — pivot and unpivot without a spreadsheet. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Instant dataset profile — column types, null counts, cardinality, min/max/mean — before you commit to processing. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Rename columns by mapping — tidy schemas between pipeline steps. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Sample rows — n or fraction; random, head, or systematic; reproducible seed. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Infer a JSON Schema or SQL DDL straight from your data — skip hand-writing schemas. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Slice rows — offset, limit, head, tail — for paging or previews. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Sort rows by one or more columns, ascending or descending. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0005/MB. Query any CSV/JSON/parquet file with full SQL — sandboxed read-only DuckDB, parquet in and out. A serverless query engine for a fraction of a cent. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.01 per 100 MB scanned. Run SQL over huge stored datasets — pay only for bytes scanned, ≈100 MB per penny. Warehouse-scale queries without the warehouse. 155 tools, one balance — relaystation.ai

$0.0002/MB. Write tables to styled, multi-sheet Excel (.xlsx) — formula-injection-safe. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Concatenate tables with an ordered key-union schema — stack datasets safely. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/MB. Validate rows against a structured schema — row-level errors back as JSON. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.08/document. Ask natural-language questions of a document and get grounded answers (Textract Queries) — no OCR pipeline to build. 155 tools, one balance — relaystation.ai

$0.0003/MB. Convert documents between markdown, HTML, docx, odt, rtf, epub, LaTeX, and rst via pandoc — citations supported. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.28/document. Extract form fields as key→value pairs from scanned or digital documents (Textract Forms) — structured JSON out, no template needed. 155 tools, one balance — relaystation.ai

$0.08/document. Pull tables out of a document as structured rows and columns (Textract Tables) — not text soup. 155 tools, one balance — relaystation.ai

$0.010/document. OCR a document with line- and word-level layout coordinates (Textract) — position-aware text for downstream parsing. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.05/document. Parse a government ID (passport, license) into typed fields (Textract AnalyzeID). Parsing only — for verification + liveness use /v1/idverify. 155 tools, one balance — relaystation.ai

$0.055/document. Parse invoices and receipts into summary fields plus line items (Textract AnalyzeExpense) — vendor, totals, dates, SKUs. 155 tools, one balance — relaystation.ai

$0.05/envelope. Send any PDF, Word doc, or markdown for legally binding e-signature — hosted signing links, ordered multi-signer routing, approvers, templates, live status, signed-copy retrieval. DocuSign-class workflow at a fraction of the price, one of 155 Relaystation tools on one balance — relaystation.ai

$0.0002/call. Render bar, line, or pie charts to PNG from JSON data — report-ready images in one call. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/call. Generate a complete favicon set (PNGs) from an image or initials text. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/call. Deterministic GitHub-style identicon PNG from any seed string — stable avatars for users or agents. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/call. Render a clean invoice PDF from structured JSON — line items, totals, branding. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0002/call. Generate realistic fake rows from a field→type schema (JSON/CSV/NDJSON) — test data on demand. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0005/call. Render social/OG card PNGs — titles, colors, branding — for links that get clicked. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny