paid-api-access
193–216 of 1,160gpt55.558686.xyz
gpt55.558686.xyz
Paid x402 capability check for this GPT-5.6 Luna gateway. GET version for agents, crawlers, and wallets that prefer a simple no-body settlement proof. This endpoint settles a small x402 payment and returns service metadata without calling the upstream model.
terminal.themonexus.com
terminal.themonexus.com
Monexus Terminal API — Latest wire items. Params: category, q, limit (<=100).
agdata.shveik.dev
agdata.shveik.dev
TikTok comments API for AI agents: send the URL of a video and get its comments as JSON: text, time, likes and reply count. Up to 100 comments per call. The commenters' names and handles are not returned. Pay per call in stablecoins; comments you paid for but did not get are refunded.
agdata.shveik.dev
agdata.shveik.dev
YouTube comments API for AI agents: send the URL of a video and get its comments as JSON: text, time, likes and reply count. Up to 100 comments per call. The commenters' names and handles are not returned. Pay per call in stablecoins; comments you paid for but did not get are refunded.
agdata.shveik.dev
agdata.shveik.dev
Instagram comments API for AI agents: send the URL of a post or reel and get its comments as JSON: text, time, likes and reply count. Up to 100 comments per call. The commenters' names and handles are not returned. Pay per call in stablecoins; comments you paid for but did not get are refunded.
terminal.themonexus.com
terminal.themonexus.com
Monexus Terminal API — Live event threads (clustered wire).
flat-rate-llm.kikoribera03.workers.dev
flat-rate-llm.kikoribera03.workers.dev
Runs any read-only contract call (eth_call) with your own calldata and returns the raw result, on five chains, with no API key and no rate limit. The escape hatch for anything the typed endpoints do not cover.
x402.agentindex.world
x402.agentindex.world
GPT Mini API - pay per call, no API key. OpenAI-format chat completions on openai/gpt-5.4-mini, pinned to OpenAI's own OpenRouter endpoint for reliability. You sign a fixed price computed from your max_tokens; unused tokens are not refunded. 20s server-side timeout - never charged if it fires; set your client timeout to 30s. Try GET /llm/gpt-mini/sample.
agproxy.shveik.dev
agproxy.shveik.dev
Fetch one URL from a residential IP and get the raw response as JSON: status, final URL, headers and body (text or base64), up to 10 MB. GET, HEAD or POST, your own headers, an optional country. No JavaScript rendering. You pay for the megabytes delivered; a fetch that fails is not charged. Pay per call in stablecoins.
agents.x402stock.xyz
agents.x402stock.xyz
Per-period financial statements (income statement, balance sheet, cash flow, comprehensive income) sourced from SEC filings, flattened to fact_key → value maps. Pass `?timeframe=annual|quarterly|ttm` and `?limit=`. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.
pay.botonomy.ai
pay.botonomy.ai
JSON-LD structured-data audit + rich-result eligibility for one URL.
build-4c941cab041172e9439ece2f.emblem.build
build-4c941cab041172e9439ece2f.emblem.build
JSON tools: validate, format, minify, list keys, infer JSON schema. Pass ?op=&data=. Pay-per-call in USDC.
agent-margin-router-production.up.railway.app
agent-margin-router-production.up.railway.app
PyPI project intelligence: latest version, summary, license, author, project URLs, Python requirement, declared dependencies, release count and last release date. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.
agent-margin-router-production.up.railway.app
agent-margin-router-production.up.railway.app
Search Hacker News stories and comments via the Algolia HN API: title, URL, author, points, comment count, timestamp and HN discussion link; sort by relevance or date, optional tag filter (story, comment, ask_hn, show_hn). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.
x402.orthogonal.com
x402.orthogonal.com
Get companies that a person has invested in. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
econdash.org
econdash.org
EconDash economic data API (M2M)
animica.dev
animica.dev
Turn messy text — a web page, email, invoice, receipt, job posting, contract clause, product description — into strict JSON matching a schema YOU supply. The schema is enforced in code, not merely requested: output is parsed, validated, repaired once against the exact validation error, and the call FAILS with the violated constraint rather than returning unvalidated JSON. Fields not present in the input come back null instead of a plausible invention. Priced per call.
amanchain-relay.gitajhd.workers.dev
amanchain-relay.gitajhd.workers.dev
Service discovery search — find paid x402 API services by keyword with live per-call prices; API marketplace search. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-service-search","request":" "}.
horizonpulse.dev
horizonpulse.dev
Universal agent HTTP proxy: GET|POST /api/http with url (+ optional method/headers/body) → status, filtered headers, body text|base64; SSRF-safe; $0.01 for volume (fetch remains $0.02 clean-text)
worxai.tech
worxai.tech
$0.035 per delivered ledger receipt row per successful call to get a verified, on-chain proof-of-payment receipt (txHash) from WorxAI's x402 facilitator — useful for agents that need to confirm settlement plumbing works before buying a larger dataset.
amanchain-relay.gitajhd.workers.dev
amanchain-relay.gitajhd.workers.dev
x402 endpoint validation and audit API — bounded zero-spend probes of any public service: health, ready and well-known checks, optional MCP handshake with tools list, evidence-header and correlation capture, SHA3-256 and SHA-256 digests, bounded body previews; uptime, trust and production-readiness validation for AI agent payment APIs, TAT-protocol compatible. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay p
squeezeos-api.onrender.com
squeezeos-api.onrender.com
URL to Markdown API and converter for AI agents — convert any public HTTPS URL to clean Markdown, HTML-to-text, and LLM-ready web content with no separate scraper account or API key.
long.events
long.events
Events, schedules, set times, now playing, and artists.
api.compatify.io
api.compatify.io
Returns whether a specific accessory is compatible with a specific device, along with a confidence score and source citation. Accepts GET (query params) or POST (JSON body) — POST is used by x402 payment clients. Where a pair is covered by