clinkagent.com
Base · payout 0xb1ef5415e9d3695e16977b8be422ab7512f788c0
Answers HTTP 402
1 of 2 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-09-27
Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.
x402-style payments, last 7 days (Base)
26 x402-style payments from 7 distinct payers, $0.57 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 26
- Outside payers
- 7
- USDC
- 0.57
All USDC received at this payout address: $0.57 (includes payments that are not x402)
Method: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.
Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out
Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.
Chains · one payout address, each chain read on its own
| Chain | Payout address | Listings | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Base | 0xb1ef5415e9d3695e16977b8be422ab7512f788c0 | 75 | 1 of 2 probed endpoints answered HTTP 402 with a parseable payment payload 2026-09-27 | 26 x402-style payments from 7 distinct payers, $0.57 USDC in the last 7 days (Base, exact read) |
- Hosts
- clink-lithium-vault.fly.dev, clinkagent.com
- Listings
- 75 registered in the x402 catalogue
- Price range
- $0.0050 to $0.250 per call, as registered
- Categories (auto)
- Market data (29), Web data (26), Onchain data (8), Search (3), Commerce (2), Developer tools (2), Inference (2), Media (2), Security (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0xb1ef54…f788c0 to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.
Registrations · 75
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://clinkagent.com/ticker/brief One-call US stock ticker brief for trading agents (Coinbase for Agents / x402 market data): X/Twitter activity (24h), prediction markets, SEC Form 4 insider activity (90d), and the latest 8-K filing - bundled from /x/ti… | Base | Market data | $0.04 | 2026-09-23 |
https://clink-lithium-vault.fly.dev/pdf/answer Ask a question about any public PDF and get a cited answer - pass a PDF URL and a plain-language question; returns the answer, confidence, verbatim supporting quotes with page numbers, or not_found. PDF question answeri… | Base | Search | $0.05 | 2026-09-15 |
https://clink-lithium-vault.fly.dev/vault Lithium Research Vault - full structured JSON for any lithium / battery-metals producer or DFS-stage developer, by company or mine: production, AISC, reserves, ownership, royalties, offtakes, financials, DFS economics (… | Base | Onchain data | $0.05 | 2026-09-15 |
https://clink-lithium-vault.fly.dev/vault/spodumene-history Historical spodumene prices - the full DAILY SC6 spodumene concentrate (6% Li2O, CIF China) price series from May 2023 to today, USD/tonne, ~750 prints, PLUS daily lithium carbonate spot and quarterly producer realized … | Base | Market data | $0.05 | 2026-09-15 |
https://clink-lithium-vault.fly.dev/vault/verdict Lithium company or mine, one cited plain-language read: cost-curve position vs the tracked universe, balance-sheet survival rank, permitting/development stage, key risks and strengths, data gaps - facts from SEC/ASX/TSX… | Base | Onchain data | $0.05 | 2026-09-15 |
https://clink-lithium-vault.fly.dev/x/digest X/Twitter trend digest - live tweet search PLUS an AI-written summary an agent can use directly: 3-5 sentence trend summary, sentiment (positive/negative/mixed/neutral) with reason, key themes, driving accounts, notable… | Base | Web data | $0.05 | 2026-09-15 |
https://clink-lithium-vault.fly.dev/x/leads X/Twitter recruiter & lead finder for AI agents - search 'open to work', hiring posts, cofounder search, or any topic, and get the PEOPLE talking about it, enriched: bio, website, emails found in bios, follower count, l… | Base | Web data | $0.05 | 2026-10-04 |
https://clink-lithium-vault.fly.dev/x/pain-points Voice-of-customer / product complaints digest for AI agents - pass a product or brand, get clustered pain points, feature requests and praise mined from live X posts, with verbatim quotes and URLs. Product research, com… | Base | Commerce | $0.05 | 2026-09-15 |
https://clink-lithium-vault.fly.dev/x/watch Monitor X/Twitter for changes - pass a search query and (optionally) a cursor from your last check, get back ONLY what's new since then, plus an AI change summary. Cursor-based so an agent never re-reads the same tweets… | Base | Web data | $0.05 | 2026-09-15 |
https://clinkagent.com/pdf/answer Ask a question about any public PDF and get a cited answer - pass a PDF URL and a plain-language question; returns the answer, confidence, verbatim supporting quotes with page numbers, or not_found. PDF question answeri… | Base | Search | $0.05 | 2026-09-23 |
https://clinkagent.com/pm/sentiment Prediction markets AND X/Twitter sentiment on the same question, one call. Headline Polymarket + Kalshi probability, a live X search built from your question, an AI read of whether the crowd on X leans YES or NO on that… | Base | Market data | $0.05 | 2026-09-28 |
https://clinkagent.com/vault Lithium Research Vault - full structured JSON for any lithium / battery-metals producer or DFS-stage developer, by company or mine: production, AISC, reserves, ownership, royalties, offtakes, financials, DFS economics (… | Base | Onchain data | $0.05 | 2026-09-23 |
https://clinkagent.com/vault/spodumene-history Historical spodumene prices - the full DAILY SC6 spodumene concentrate (6% Li2O, CIF China) price series from May 2023 to today, USD/tonne, ~750 prints, PLUS daily lithium carbonate spot and quarterly producer realized … | Base | Market data | $0.05 | 2026-09-23 |
https://clinkagent.com/vault/verdict Lithium company or mine, one cited plain-language read: cost-curve position vs the tracked universe, balance-sheet survival rank, permitting/development stage, key risks and strengths, data gaps - facts from SEC/ASX/TSX… | Base | Onchain data | $0.05 | 2026-09-23 |
https://clinkagent.com/x/digest X/Twitter trend digest - live tweet search PLUS an AI-written summary an agent can use directly: 3-5 sentence trend summary, sentiment (positive/negative/mixed/neutral) with reason, key themes, driving accounts, notable… | Base | Web data | $0.05 | 2026-09-25 |
https://clinkagent.com/x/engagers X/Twitter engagement lookup for AI agents - pass a tweet id, get who quoted it and who retweeted it (up to 20 each), no API key or login. Handle, name, bio, followers, verified. Find amplifiers, gauge real reach vs vani… | Base | Web data | $0.05 | 2026-09-25 |
https://clinkagent.com/x/leads X/Twitter lead finder for AI agents - search X and get the PEOPLE behind the posts, enriched: bio, website, emails found in bios, follower count, location, DM-open flag, and every matching post per person. Recruiting, c… | Base | Web data | $0.05 | 2026-09-23 |
https://clinkagent.com/x/list X/Twitter watchlist for AI agents - pass 2-50 handles, get their combined recent tweets in ONE call, newest first, deduped, with a per-handle count and a since-cursor for only-what's-new next time. No from:-OR-splitting… | Base | Web data | $0.05 | 2026-09-25 |
https://clinkagent.com/x/pain-points Voice-of-customer / product complaints digest for AI agents - pass a product or brand, get clustered pain points, feature requests and praise mined from live X posts, with verbatim quotes and URLs. Product research, com… | Base | Commerce | $0.05 | 2026-09-23 |
https://clinkagent.com/x/watch Monitor X/Twitter for changes - pass a search query and (optionally) a cursor from your last check, get back ONLY what's new since then, plus an AI change summary. Cursor-based so an agent never re-reads the same tweets… | Base | Web data | $0.05 | 2026-09-23 |
https://clinkagent.com/x/person X/Twitter person lookup for AI agents - send a handle, get an enriched person card: name, role, company, what they work on, topics, seniority guess, and contact routes (emails found on their site/bio, LinkedIn, GitHub, … | Base | Web data | $0.15 | 2026-09-24 |
https://clink-lithium-vault.fly.dev/vault/comparables Lithium Research Vault - cost-curve & peer ranking for any lithium company or mine vs the tracked universe of 66 mines, 44 operators: AISC percentile, resource-size rank, balance-sheet survival rank. Dataset-level analy… | Base | Onchain data | $0.2 | 2026-09-15 |
https://clinkagent.com/vault/comparables Lithium Research Vault - cost-curve & peer ranking for any lithium company or mine vs the tracked universe of 66 mines, 44 operators: AISC percentile, resource-size rank, balance-sheet survival rank. Dataset-level analy… | Base | Onchain data | $0.2 | 2026-09-23 |
https://clink-lithium-vault.fly.dev/llm/chat Claude API for AI agents, pay per token, no API key or account - POST an Anthropic Messages request (messages, system, tools, tool_choice, thinking) and get the full response back. Claude Opus 5, Sonnet 5, Haiku 4.5. To… | Base | Inference | $0.25 | 2026-09-15 |
https://clinkagent.com/llm/chat Claude API for AI agents, pay per token, no API key or account - POST an Anthropic Messages request (messages, system, tools, tool_choice, thinking) and get the full response back. Claude Opus 5, Sonnet 5, Haiku 4.5. To… | Base | Inference | $0.25 | 2026-09-23 |
Descriptions are the seller’s own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.