Is CryptoKeyhole API down?
Current status, daily uptime history and troubleshooting for the CryptoKeyhole API (Cryptocurrency).
No, CryptoKeyhole is up
CryptoKeyhole answered our last daily check (Nov 15, 2026, 13:58 UTC) in 2399 ms with HTTP 200.
Checking CryptoKeyhole now…
Sending a request from our server.
CryptoKeyhole API uptime history
- Uptime
- 100% of 10 checks
- Last check
- Nov 15, 2026, 13:58 UTC
- Response
- 2399 ms · HTTP 200
- Last up
- Now
We check CryptoKeyhole's listed URL (https://cryptokeyhole.com/data-access/) once a day. History started when CryptoKeyhole was first checked, so new entries show fewer than 30 days.
CryptoKeyhole API not working for you?
- A 429 response means you're being rate-limited. Slow down, cache responses, and respect any Retry-After header.
- CryptoKeyhole doesn't send CORS headers, so browsers block calls made directly from a web page. Call it from your server instead.
- If it works from one network but not another, check firewalls, VPNs and regional blocks.
- Check the provider's documentation, status page or social accounts for planned maintenance or a changed endpoint.
Cryptocurrency APIs up at their last check
- 1
CorpStacking API
Online · 691 msCorporate, government and ETF Bitcoin, Ethereum and Solana treasury disclosures.
- No API key needed
- 100% uptime (30 days)
- Returns JSON at its URL
- Callable from the browser (CORS)
No authHTTPSCORS - 2
DefiLlama API
Online · 1125 msOpen and transparent DeFi data, TVL, coin prices, volumes, and yields.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 3
0x API
Online · 4085 msAPI for querying token and pool stats across various liquidity pools.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 4
Alpha (Mossland) API
Online · 2648 msKorean crypto channel stance + RAG Q&A + canonical entity/topic/event store.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 5
Block Lottos API
Online · 2188 msOn-chain lottery, draw history, jackpot and advertising endpoints.
- No API key needed
- 100% uptime (30 days)
- Returns JSON at its URL
- Callable from the browser (CORS)
No authHTTPSCORS
Compare all CryptoKeyhole alternatives · APIs down right now
CryptoKeyhole API status FAQ
Is CryptoKeyhole API down right now?
CryptoKeyhole answered our last daily check (Nov 15, 2026, 13:58 UTC) in 2399 ms with HTTP 200. This page also runs a live check from our server when you open it, so you can see whether CryptoKeyhole is responding at this moment.
How do you check whether CryptoKeyhole API is up?
Once a day our checker requests CryptoKeyhole's listed URL (https://cryptokeyhole.com/data-access/) and records whether it answers within 15 seconds. Answers like 401 (needs a key), 403 (blocks bots) or 429 (rate-limited) count as up, because the server responded. The listed URL is often the documentation page, so an API endpoint can occasionally fail while its docs stay up.
How reliable is CryptoKeyhole API?
CryptoKeyhole answered 100% of our last 10 daily checks. Above 99% is excellent for a free API; below 95% means you should cache responses and keep a fallback ready.
What can I use if CryptoKeyhole API is down?
Free Cryptocurrency APIs that were up at their last check include CorpStacking, DefiLlama, 0x. See the full list of CryptoKeyhole alternatives for a comparison.
Why does CryptoKeyhole API work for others but not for me?
A 429 response means you're being rate-limited. Slow down, cache responses, and respect any Retry-After header. CryptoKeyhole doesn't send CORS headers, so browsers block calls made directly from a web page. Call it from your server instead. If it works from one network but not another, check firewalls, VPNs and regional blocks.