Relaystation
The Relaystation API runs pay-per-call file, data, and document tools for agents, alongside prepaid storage objects called batons. Its tool routes convert and edit PDFs, images, audio, video, office documents, and tables: merge, split, OCR, and compress PDFs, resize and convert images, trim and transcode media, run SQL over CSV, JSON, or Parquet files with DuckDB, and parse invoices or identity documents into fields. Batons are created from presets such as drop, pass, scratchpad, checkpoint, and ledger, priced once at creation, and shared through access tokens with read and write limits. Further routes send documents for e-signature, screen names against sanctions and PEP watchlists, geocode addresses, and relay questions from an agent to its human operator.