Api x402 offerings

50 pay-per-call tools for AI agents: web scraping, markdown downloads, disposable inboxes, webhooks, domain verification, and registry lookups. x402 USDC on Base, no API key.

50 pay-per-call tools for AI agents: web scraping, markdown downloads, disposable inboxes, webhooks, domain verification, and registry lookups. x402 USDC on Base, no API key.

50 pay-per-call tools for AI agents: web scraping, markdown downloads, disposable inboxes, webhooks, domain verification, and registry lookups. x402 USDC on Base, no API key.

Fetch a current third-party aggregated model-pricing snapshot from LiteLLM. Buyers should verify final pricing with each provider.

Enrich any company by its domain in one call — RDAP registration age + registrar, DNS (does it run email, what website/host), and a Wikipedia company profile when available. The cheap company-intelligence read sales, research, and qualification agents make. Free public upstreams, pure margin — our entry into the data-enrichment lane (StableEnrich charges $0.02-0.05 for paid-upstream enrichment; this is the free-data company layer at a fraction).

Compare two or more values, documents or texts and return what differs and what matches (diff plus similarity). Use to spot changes between two versions.

Agent-friendly Concierge chat turn — lite context, structured JSON reply

Run a built-in OpenAPI 3.x consumer-compatibility review showing a removed operation and a versioned migration plan

open-meteo/forecast via Cracked, the tool router for agents. One POST /v1/run executes any of 68,000+ tools: {"capability","input"} for a smart run or {"provider","endpoint","input"} for a direct run…

One adaptive discovery call that compares where live token attention is moving across Solana, Robinhood Chain, Base and Ethereum. It fuses Dexscreener boost/profile discovery with each token's live liquidity, 24h volume, buy/sell flow, momentum and pair age; adds GoPlus contract-risk checks where that coverage exists; then ranks candidates and reports the attention leader, per-chain share and every safety-data gap. REVIEW/WATCH/DILIGENCE_REQUIRED/LOW_SIGNAL/REJECT are research classifications,

Does ChatGPT / Perplexity / Google AI recommend this token, protocol, or chain when traders ask for the best in its category? Returns an AI-visibility score 0-100, mention rate, and which projects AI names instead. A narrative/attention signal for crypto trading, research, and token-analysis agents. The only AI-recommendation data for crypto projects.

Page through the video projects this account owns to find the id that composition, media, render, and compose calls need. Call it when resuming earlier work instead of creating a new project.

Send an HTTP request to any URL from our servers and receive the full response — including the status code, all response headers, and the body content. Supports GET, POST, PUT, PATCH, DELETE, and HEAD. Automatically follows up to 3 redirects. Useful for testing endpoints, verifying servers are responding correctly, debugging redirect chains, or fetching raw data without needing a local setup.

Send an HTTP request to any URL from our servers and receive the full response — including the status code, all response headers, and the body content. Supports GET, POST, PUT, PATCH, DELETE, and HEA…

Convert currency amounts and get the live exchange rate between two fiat currencies.

Supporting dataset: Agent Economy Briefing Pack compiled from Signal archive. Secondary to signal_latest/history/delta.

Catalog of the macro liquidity series x402 serves (Fed net liquidity, global central bank balance sheets), with unit, source and update frequency ($0.01). Daily readings, not weekly: the Fed's weekly H.4.1 balance sheet is merged with the daily Treasury General Account and overnight reverse repo data, so the aggregate liquidity series update each business day instead of once a week.

Current LLM API pricing, verified by hand every week: input and output USD per million tokens, plus cached-input rates and context windows where the provider publishes them, across Anthropic, OpenAI, Google, DeepSeek, xAI and Together. Every row is read off the provider's own page on its stated date and carries that URL. A row the provider stops publishing is dropped, not carried forward. The free listing counts how many rows carry each column, so the gaps are visible before you pay.

Cost-optimised endpoint selection: name a capability (web search, token safety, enrichment) and get the x402 endpoints that provide it ranked cheapest-first in USDC per call, with adoption stats. Refreshed daily from the Bazaar discovery index. The corpus is the most-used slice of the Bazaar, so read `price_floor_complete` and `corpus.cutoff` for whether the price floor you get is the Bazaar's or only ours — both are free on the catalog listing.

Keyword search over the x402 Bazaar discovery index: the ~8,000 most-used of the daily sweep, whose size is in the free corpus block. Find services by text query with price and usage filters, ranked by unique payers. The Bazaar's own discovery endpoint has no search; this is it. Every match is reachable: count is the full hit count, and offset/limit page all of them. Priced per row: $0.005 for the default 20, $0.0002 each after, $0.021 for a full 100 rows, quoted in the 402 before you pay.

Get the latest foreign-exchange rate for a currency pair.

New token-pair digest since a timestamp with a signed pre-trade risk verdict per pair (liquidity/freshness).

Explain an OpenTine diff with a bounded model-generated failure analysis.

Compute cryptographic hash (SHA-256, MD5, SHA-1, BLAKE2, etc.) of input text.