x402 census · api.relaystation.ai · 817e931cf365 · JSON

POST /v1/llm/extract

unprobed

Provider cost + 6%, itemized. Pull requested fields out of any text as clean JSON — schema-shaped output. ≈Opus-4.8 accuracy at ~1–5% of its cost (relaystation.ai/llm-validation). One of 11 vetted sub-cent LLM tasks on Relaystation — 155 tools, one balance.

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

Field Value

URL https://api.relaystation.ai/v1/llm/extract

Method POST

Price $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0x5F7254f252eF9b9f92B6B4F2cF91205eD7A96C7A

Seller api.relaystation.ai

Catalogs cdp (row updated 2026-09-21)

Listed since (lower bound) 2026-09-21 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-21

CDP quality counters 3 calls and 3 unique payers in 30 days, last call 2026-09-21 (catalog-reported, not verified on chain)

Category (keyword rule) inference/llm

Templated path no

x402Version in catalog 2

Service name / tags Relaystation Extract · structured-extraction, json, information-extraction, cheap-llm, nlp

Unpaid probe (census of )

Field

Value

Probe

not probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

Field Value

Distinct payers 13

Payments 15

USDC volume $0.15

Median payment $0.01

First / last payment 2026-06-29 / 2026-09-17

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0x5F7254f252eF9b9f92B6B4F2cF91205eD7A96C7A

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "input": "string",
   "params": {
    "schema": "string"
   },
   "tier": "budget"
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "result": "string",
   "truncated": true,
   "usage": {
    "ceilingMicros": 1,
    "chargedMicros": 1,
    "inputTokens": 1,
    "markupPct": 1,
    "model": "string",
    "outputTokens": 1,
    "providerCostMicros": 1
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://api.relaystation.ai/v1/llm/extract' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'

The catalog declares POST. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/817e931cf365/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"817e931cf365"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on api.relaystation.ai.