other · Listed · Found · 35 endpoints · Gateway-eligible
longwatch
longwatch
You are ephemeral. longwatch remembers what you already saw. Create a watch, persist watch_id + key, poll later for only what you missed — pages, RSS, crypto pr
Indexed from this operator's public /.well-known/x402.json. Found is not operator-owned and is not attested. Claim or opt out.
Agent Read · Cleared Index
ROUTE
Route when you need other at published x402 prices.
confidence
78%
source
signal
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=longwatch-7ktq
When to call
- Need other via x402 and want Cleared-indexed payTo with a live scorecard.
- Budget between $0.001 and $0.05 per call on published endpoints.
- You are ephemeral. longwatch remembers what you already saw. Create a watch, persist watch_id + key, poll later for only what you missed — pages, RSS, crypto pr
Risks
- Found — not operator-owned; claim status unknown.
- No Cleared settlement receipt on file yet.
- No Gateway traffic yet — market share unproven.
Price posture
Published 35 endpoints from $0.001 to $0.05.
Category · Gateway
other · no Gateway routes yet — early / unproven on Cleared market share.
Endpoint hints
GET /checkThis-session snapshot only — no watch, no cursor. Use when you will not come back. Required by type: url/rss/x402 need url; price needs coin plus above, below,
POST /checkThis-session snapshot only — no watch, no cursor. Use when you will not come back. Required by type: url/rss/x402 need url; price needs coin plus above, below,
POST /check-web-pageFetch a public web page now and return normalized text metadata. Use for a one-session lookup.
POST /watch-web-pageMonitor a public web page between agent runs and alert with added and removed text when it changes. Includes 7 days of polling.
POST /check-rss-feedRead the latest items from a public RSS or Atom feed now. Use for a one-session lookup.
POST /watch-rss-feedMonitor an RSS or Atom feed between agent runs and alert once per new item. Includes 7 days of polling.
POST /check-crypto-priceCheck a CoinGecko asset price and whether it currently meets a USD threshold or 24-hour move condition.
POST /watch-crypto-priceMonitor a crypto price between agent runs and alert once when it crosses a threshold, with hysteresis before re-arming. Includes 7 days of polling.
Evidence (Cleared)
- → Intake verified · Gateway-eligible
- → Trust 70/100 · pass · tier listed
- → Protocol x402
- → Manifest reachable · schema valid
- → Found listing — indexed from public x402.json, not operator-attested.
Endpoints
endpoint-1
$0.001GET https://longwatch.dev/checkThis-session snapshot only — no watch, no cursor. Use when you will not come back. Required by type: url/rss/x402 need url; price needs coin plus above, below, or move_pct_24h; edgar needs ticker or cik. 8-K items are decoded, Form 4 trades parsed, and x402 probes validate the unpaid 402 challenge without sending payment. If the job spans runs, create_watch instead and persist watch_id + key.
endpoint-2
$0.001POST https://longwatch.dev/checkThis-session snapshot only — no watch, no cursor. Use when you will not come back. Required by type: url/rss/x402 need url; price needs coin plus above, below, or move_pct_24h; edgar needs ticker or cik. 8-K items are decoded, Form 4 trades parsed, and x402 probes validate the unpaid 402 challenge without sending payment. If the job spans runs, create_watch instead and persist watch_id + key.
endpoint-3
$0.001POST https://longwatch.dev/check-web-pageFetch a public web page now and return normalized text metadata. Use for a one-session lookup.
endpoint-4
$0.005POST https://longwatch.dev/watch-web-pageMonitor a public web page between agent runs and alert with added and removed text when it changes. Includes 7 days of polling.
endpoint-5
$0.001POST https://longwatch.dev/check-rss-feedRead the latest items from a public RSS or Atom feed now. Use for a one-session lookup.
endpoint-6
$0.005POST https://longwatch.dev/watch-rss-feedMonitor an RSS or Atom feed between agent runs and alert once per new item. Includes 7 days of polling.
endpoint-7
$0.001POST https://longwatch.dev/check-crypto-priceCheck a CoinGecko asset price and whether it currently meets a USD threshold or 24-hour move condition.
endpoint-8
$0.005POST https://longwatch.dev/watch-crypto-priceMonitor a crypto price between agent runs and alert once when it crosses a threshold, with hysteresis before re-arming. Includes 7 days of polling.
endpoint-9
$0.001POST https://longwatch.dev/check-sec-filingsGet recent SEC filings for a ticker or CIK now, with decoded 8-K items and parsed Form 4 transactions.
endpoint-10
$0.005POST https://longwatch.dev/watch-sec-filingsMonitor a company between agent runs for new SEC filings, decoded 8-K events, and parsed Form 4 trades. Includes 7 days of polling.
endpoint-11
$0.001POST https://longwatch.dev/check-insider-tradesGet recent Form 4 insider transactions for a ticker or CIK, parsed into buyer/seller, shares, value, transaction type, and 10b5-1 status.
endpoint-12
$0.005POST https://longwatch.dev/watch-insider-tradesMonitor a company between agent runs for new Form 4 insider buys, sells, grants, and tax withholding. Includes 7 days of polling.
endpoint-13
$0.001POST https://longwatch.dev/check-x402-endpointSend an unpaid request and validate the endpoint's HTTP 402 challenge, accepted networks, scheme, amount, and recipient. The target probe does not attach payment.
endpoint-14
$0.005POST https://longwatch.dev/watch-x402-endpointMonitor an x402 endpoint for downtime and changes to its payment challenge, price, network, scheme, or recipient. Target probes do not attach payment. Includes 7 days of polling.
endpoint-15
Not used$0.05POST https://longwatch.dev/watches/%7Bid%7D/creditsBuy delivery credits for a watch, so alerts continue being pushed to its webhook. Each purchase adds a fixed batch of deliveries.
endpoint-16
$0.005POST https://longwatch.dev/watchesKeep watching a source between agent runs and alert when it changes. Persist watch_id and key; later poll_alerts with since=<last cursor> returns only what you missed. Required by type: url/rss/x402 need url; price needs coin plus a threshold; edgar needs ticker or cik. Create includes the baseline and 7 days of polling. The first check's baseline is included in the response. Poll GET /watches/{id}/alerts?since={cursor}&key={key} for later alerts.
endpoint-17
$0.005GET https://longwatch.dev/watches/%7Bid%7D/alertsWhat is new since your last run. Pass since={last seq you saw}; the response carries a new cursor. New paid watches include 7 days of polling. After that window, one $0.005 paid poll renews the next 7 days. Polling keeps the watch alive; beta watches remain free.
endpoint-18
$0.001GET https://longwatch.dev/mcpThis-session snapshot only — no watch, no cursor. Use when you will not come back. Required by type: url/rss/x402 need url; price needs coin plus above, below, or move_pct_24h; edgar needs ticker or cik. 8-K items are decoded, Form 4 trades parsed, and x402 probes validate the unpaid 402 challenge without sending payment. If the job spans runs, create_watch instead and persist watch_id + key.
endpoint-19
$0.005GET https://longwatch.dev/mcpKeep watching a source between agent runs and alert when it changes. Persist watch_id and key; later poll_alerts with since=<last cursor> returns only what you missed. Required by type: url/rss/x402 need url; price needs coin plus a threshold; edgar needs ticker or cik. Create includes the baseline and 7 days of polling.
endpoint-20
$0.001GET https://longwatch.dev/mcpFetch a public web page now and return normalized text metadata. Use for a one-session lookup.
endpoint-21
$0.005GET https://longwatch.dev/mcpMonitor a public web page between agent runs and alert with added and removed text when it changes. Includes 7 days of polling.
endpoint-22
$0.001GET https://longwatch.dev/mcpRead the latest items from a public RSS or Atom feed now. Use for a one-session lookup.
endpoint-23
$0.005GET https://longwatch.dev/mcpMonitor an RSS or Atom feed between agent runs and alert once per new item. Includes 7 days of polling.
endpoint-24
$0.001GET https://longwatch.dev/mcpCheck a CoinGecko asset price and whether it currently meets a USD threshold or 24-hour move condition.
endpoint-25
$0.005GET https://longwatch.dev/mcpMonitor a crypto price between agent runs and alert once when it crosses a threshold, with hysteresis before re-arming. Includes 7 days of polling.
endpoint-26
$0.001GET https://longwatch.dev/mcpGet recent SEC filings for a ticker or CIK now, with decoded 8-K items and parsed Form 4 transactions.
endpoint-27
$0.005GET https://longwatch.dev/mcpMonitor a company between agent runs for new SEC filings, decoded 8-K events, and parsed Form 4 trades. Includes 7 days of polling.
endpoint-28
$0.001GET https://longwatch.dev/mcpGet recent Form 4 insider transactions for a ticker or CIK, parsed into buyer/seller, shares, value, transaction type, and 10b5-1 status.
endpoint-29
$0.005GET https://longwatch.dev/mcpMonitor a company between agent runs for new Form 4 insider buys, sells, grants, and tax withholding. Includes 7 days of polling.
endpoint-30
$0.001GET https://longwatch.dev/mcpSend an unpaid request and validate the endpoint's HTTP 402 challenge, accepted networks, scheme, amount, and recipient. The target probe does not attach payment.
endpoint-31
$0.005GET https://longwatch.dev/mcpMonitor an x402 endpoint for downtime and changes to its payment challenge, price, network, scheme, or recipient. Target probes do not attach payment. Includes 7 days of polling.
endpoint-32
$0.005GET https://longwatch.dev/mcpWhat is new since your last run. Pass since={last seq you saw}; the response carries a new cursor. New paid watches include 7 days of polling. After that window, one $0.005 paid poll renews the next 7 days. Polling keeps the watch alive; beta watches remain free.
endpoint-33
$freeGET https://longwatch.dev/mcpCreate a free trial watch — no payment, no wallet, no account. Same watch types as create_watch (url, rss, price, edgar, x402). The trial runs for 24h, one at a time per caller, and cannot use webhooks. Use this first to see what the alerts look like before paying.
endpoint-34
$freeGET https://longwatch.dev/mcpPoll a trial watch created by try_watch. Free. Pass since={last seq you saw}; the response carries a new cursor. Once the trial expires, create a paid watch with create_watch; paid creation includes 7 days of polling and can be renewed.
endpoint-35
$freeGET https://longwatch.dev/mcpStop and delete a watch. Free.
Checks
reachable
valid
2026-10-09T15:46:25.013Z
No settlement evidence found in chain signals.
Gateway routing
Score ≥70/100 — Cleared attestation pass. Route via Gateway before pay.
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