MEmercury-hq
html-table-extraction
table-to-json
table-to-csv
url-to-table
structured-data-extraction
web-scraping-api
data-extraction-api
data-aggregation
llm-ready-data
verifiable-extract
attestation
provenance
keyless
agent-native
rag

Cited Table — HTML table → typed JSON rows + CSV, with signed provenance (keyless x402)

URL in → the page's main HTML <table>(s) parsed into typed, header-keyed rows (JSON) + clean RFC-4180 CSV, with a signed provenance receipt over the exact extracted grid. Deterministic, keyless, no LLM — x402, USDC on Base mainnet.

get/buy/table

Request

Query parameters

urlstring required

the page to extract tables from (http/https)

tablestring

optional: 0-based index of a SINGLE table to return (document order). Omit to return ALL tables found (up to the cap).

format'both' | 'json' | 'csv'

optional: which serialisations to include in data (default: both).

Response

Delivered after the x402 payment settles on Base mainnet.

okboolean required

true on success; false on an honest failure (still delivered, but 503-before-charge)

urlstring required

final URL after redirects

statusinteger

upstream HTTP status

textstring

the canonical signed string: JSON.stringify(data, sorted-keys) — the exact bytes the provenance receipt covers

fetchedAtstring

ISO timestamp of the fetch (also in the signed attestation)

errorstring

present only when ok:false

Changes

No recorded changes to this operation across all 1 revision of this API.