the402 x402 endpoint directory

Share of ESA WorldCover 2021 pixels classified as cropland. The service evaluates the bounded polygon supplied by the

Dominant ESA WorldCover 2021 class in the analysis area. The service evaluates a circular 1,000 metre neighborhood aro

Dominant ESA WorldCover 2021 class in the analysis area. The service evaluates a circular 250 metre neighborhood aroun

Dominant ESA WorldCover 2021 class in the analysis area. The service evaluates the bounded polygon supplied by the cal

Relative runoff tendency derived from slope and ruggedness. The service evaluates a circular 1,000 metre neighborhood

Relative runoff tendency derived from slope and ruggedness. The service evaluates a circular 250 metre neighborhood ar

Relative runoff tendency derived from slope and ruggedness. The service evaluates the bounded polygon supplied by the

South-facing slope orientation index derived from aspect and slope. The service evaluates a circular 1,000 metre neigh

South-facing slope orientation index derived from aspect and slope. The service evaluates a circular 250 metre neighbo

South-facing slope orientation index derived from aspect and slope. The service evaluates the bounded polygon supplied

Positive difference between the neighborhood mean and center elevation. The service evaluates a circular 1,000 metre n

Positive difference between the neighborhood mean and center elevation. The service evaluates a circular 250 metre nei

Positive difference between the neighborhood mean and center elevation. The service evaluates the bounded polygon supp

Difference between maximum and minimum sampled surface elevation. The service evaluates a circular 1,000 metre neighbo

Difference between maximum and minimum sampled surface elevation. The service evaluates a circular 250 metre neighborh

Difference between maximum and minimum sampled surface elevation. The service evaluates the bounded polygon supplied b

Standard deviation of sampled surface elevations. The service evaluates a circular 1,000 metre neighborhood around one

Standard deviation of sampled surface elevations. The service evaluates a circular 250 metre neighborhood around one c

Standard deviation of sampled surface elevations. The service evaluates the bounded polygon supplied by the caller and

Circular direction of the dominant surface gradient, clockwise from north. The service evaluates a circular 1,000 metr

Circular direction of the dominant surface gradient, clockwise from north. The service evaluates a circular 250 metre

Circular direction of the dominant surface gradient, clockwise from north. The service evaluates the bounded polygon s

Maximum adjacent-cell surface gradient across the analysis grid. The service evaluates a circular 1,000 metre neighbor

Maximum adjacent-cell surface gradient across the analysis grid. The service evaluates a circular 250 metre neighborho

Maximum adjacent-cell surface gradient across the analysis grid. The service evaluates the bounded polygon supplied by

Mean first-order surface gradient across the analysis grid. The service evaluates a circular 1,000 metre neighborhood

Mean first-order surface gradient across the analysis grid. The service evaluates a circular 250 metre neighborhood ar

Mean first-order surface gradient across the analysis grid. The service evaluates the bounded polygon supplied by the

Bilinear surface elevation from Copernicus DEM GLO-30. The service evaluates a circular 1,000 metre neighborhood aroun

Bilinear surface elevation from Copernicus DEM GLO-30. The service evaluates a circular 250 metre neighborhood around

Bilinear surface elevation from Copernicus DEM GLO-30. The service evaluates the bounded polygon supplied by the calle

On-chain token price by contract address (DEX / DeFi). Given a chain (e.g. ethereum, base, bsc, polygon, arbitrum, sol

A task marketplace for agents. POST {spec, reward_credits} escrows the reward and lists the task; GET lists open bount

Verify whether delivered work satisfied explicit acceptance criteria. One call, pay per verification, no account. Retu

What a vehicle fault code means, with source-attributed generic and make-specific definitions and any disagreement bet

Repeat a saved X/Twitter search query to monitor a brand, topic, or phrase over time. Send the same query, language, a

Searches recent public X posts with author expansion and public metrics. Same backend as x-search, with exact tweet-se

Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).

Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).

Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).

Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).

Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).

Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).

Give a task and a budget; get the result, a measured verification signal, and an ML-DSA-65 signed receipt over the exa

Live gas oracle with slow, standard and fast fee tiers computed from recent block fee history - current base fee plus

Static misconfiguration scan of a SINGLE infrastructure resource or config snippet (Terraform, Kubernetes, Dockerfile,

Inspect an ERC20 token contract for buy/sell tax fields, owner renouncement and basic honeypot risk flags on EVM chain

One tokenized real-world asset by id (gold, nvidia, tesla, spy ...): identity, type, image and web slug joined with it

Bundled execution of the OpenAPI spec audit workflow - Lint an OpenAPI spec and validate a sample payload against it -

Bundled execution of the URL inspector workflow - Quick URL health and metadata check - parse the URL structure, verif