Sato Hub

x402 · merchants

api.relaystation.ai

Base · payout 0x5f7254f252ef9b9f92b6b4f2cf91205ed7a96c7a

Answers HTTP 402

0 of 1 probed endpoints answered HTTP 402 with a parseable payment payload

checked 2026-09-20

Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.

120 x402-style payments from 4 distinct payers, $1.82 USDC in the last 7 days (Base, exact read)

window ended 2026-10-05

Payments
120
Outside payers
4
USDC
1.82

All USDC received at this payout address: $1.82 (includes payments that are not x402)

Method: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out

Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Chains · one payout address, each chain read on its own

ChainPayout addressListingsAnswers 402x402-style payments
Base0x5f7254f252ef9b9f92b6b4f2cf91205ed7a96c7a760 of 1 probed endpoints answered HTTP 402 with a parseable payment payload
2026-09-20
120 x402-style payments from 4 distinct payers, $1.82 USDC in the last 7 days (Base, exact read)
Hosts
api.relaystation.ai
Listings
76 registered in the x402 catalogue
Price range
$0.010 to $0.280 per call, as registered
Categories (auto)
Media (49), Developer tools (10), Other (8), Web data (3), Onchain data (2), Commerce (1), Inference (1), Search (1), Security (1)
First seen
2026-10-05 · last seen 2026-10-05

Claim this merchant

Sign a message from the payout address 0x5f7254…a96c7a to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.

Registrations · 78

EndpointChainCategoryPriceCatalogue date
https://api.relaystation.ai/v1/pdf/ocr
$0.003/page. Extract text from a scanned PDF (Tesseract) — make paper searchable data. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-04
https://api.relaystation.ai/v1/pdf/ocr-searchable
$0.004/page. Add an invisible OCR text layer to a scanned PDF — looks identical, fully searchable. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-03
https://api.relaystation.ai/v1/pdf/pages
$0.001/page. Delete, reorder, or insert PDF pages — restructure without desktop software. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-04
https://api.relaystation.ai/v1/pdf/render
$0.001/page. Rasterize PDF pages to PNG or JPEG — previews, thumbnails, vision-model input. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-01
https://api.relaystation.ai/v1/pdf/repair
$0.001/page. Diagnose and rewrite a damaged PDF — recover files other tools reject. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-09-16
https://api.relaystation.ai/v1/pdf/rotate
$0.001/page. Rotate PDF pages — all or a selection, any multiple of 90°. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-09-25
https://api.relaystation.ai/v1/pdf/split
$0.001/page. Split a PDF by page ranges or burst it into single pages. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-09-13
https://api.relaystation.ai/v1/pdf/verify-signatures
$0.001/call. Verify a PDF's digital signatures — structural + digest checks, results as JSON. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-09-14
https://api.relaystation.ai/v1/pipeline
$0/call + sum of steps. Chain multiple ops — OCR → extract → convert → store — in one server-side call: one payment, one result, no intermediate downloads. The glue for 155 Relaystation tools on one balance — relaystati…
BaseOnchain data$0.012026-09-09
https://api.relaystation.ai/v1/qr
$0.0002/call. Generate QR codes as PNG or SVG — size, error-correction, and margin control. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-09-24
https://api.relaystation.ai/v1/screening/match
$0.01/screen. Screen any name against OFAC, EU, and UK sanctions (UN included) plus Wikidata-derived PEP watchlists — fuzzy matching, instant JSON verdict. Compliance in one call, one of 155 Relaystation tools on one ba…
BaseSecurity$0.012026-10-03
https://api.relaystation.ai/v1/utils/hash
$0.0002/MB. Hash bytes with SHA-256, SHA-512, SHA-1, or MD5 — digests as hex. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseDeveloper tools$0.012026-09-14
https://api.relaystation.ai/v1/utils/hmac
$0.0002/MB. Compute a keyed HMAC (SHA-256/512/1, MD5) — the key is never logged. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseDeveloper tools$0.012026-09-17
https://api.relaystation.ai/v1/utils/jwt-decode
$0.0001/call. Decode a JWT's header and payload (no verification) — inspect claims fast. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseDeveloper tools$0.012026-09-26
https://api.relaystation.ai/v1/vision/detect-celebrities
$0.005/image. Recognize celebrities in an image (Rekognition) — names with confidence scores. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-09-29
https://api.relaystation.ai/v1/vision/detect-faces
$0.005/image. Detect faces with attributes — age range, emotions, pose, landmarks (Rekognition). 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-04
https://api.relaystation.ai/v1/vision/detect-labels
$0.005/image. Detect objects, scenes, and concepts in an image (Rekognition) — labels with confidence scores. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-01
https://api.relaystation.ai/v1/vision/detect-ppe
$0.005/image. Detect protective equipment — face, hand, head covers — on people in an image. Site-safety audits by API. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-04
https://api.relaystation.ai/v1/vision/moderate
$0.005/image. Flag unsafe or inappropriate image content (Rekognition moderation) — categories with confidence. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseMedia$0.012026-10-03
https://api.relaystation.ai/v1/web/readability
$0.005/extract. Extract the clean article text — title, byline, body — from any public URL. No boilerplate, no nav junk. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
BaseWeb data$0.012026-10-03
https://api.relaystation.ai/v1/web/screenshot
$0.01/screenshot. Screenshot any public web page to PNG/JPEG/WebP — headless Chromium, SSRF-guarded. 155 tools, one balance — relaystation.ai
BaseWeb data$0.012026-10-04
https://api.relaystation.ai/v1/contracts
$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 Relaystati…
BaseOnchain data$0.022026-10-04
https://api.relaystation.ai/v1/web/pdf
$0.02/render. Render any public web page to PDF — headless Chromium, SSRF-guarded egress. 155 tools, one balance — relaystation.ai
BaseMedia$0.022026-10-04
https://api.relaystation.ai/v1/doc/parse-id
$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
BaseDeveloper tools$0.052026-09-28
https://api.relaystation.ai/v1/doc/parse-invoice
$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
BaseCommerce$0.0552026-09-28
https://api.relaystation.ai/v1/doc/ask-document
$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
BaseSearch$0.082026-09-28
https://api.relaystation.ai/v1/doc/extract-tables
$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
BaseMedia$0.082026-09-28
https://api.relaystation.ai/v1/doc/extract-form
$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
BaseWeb data$0.282026-09-28

Descriptions are the seller’s own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.

Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.