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Solana Mint Instant Intel – Current Slot, Block Height & Epoch
x402
Solana Mint Instant Intel – Current Slot, Block Height & Epoch is a paid API for AI agents from mintintel.35-171-220-195.sslip.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-31).
Returns the current Solana mainnet slot number, block height, and epoch with confirmed commitment, cached for up to 0.4 seconds.
Price / call$0.001
Success—
StatusUnknown
How this service works
Current Solana mainnet slot, block height and epoch (confirmed commitment, cached <=0.4 s). The cheapest liveness/clock tick for agents.
Output
Returns a JSON object containing the current Solana mainnet slot (integer), block height (integer), and epoch number (integer), all at confirmed commitment level and sourced from a cache no older than 0.4 seconds.
Example use cases
Agent heartbeat liveness check
“Check if Solana mainnet is still producing blocks — I need the current slot and block height to confirm the chain is live.”
Epoch-aware staking monitor
“What epoch is Solana currently in and what's the current slot? I want to know where we are in the staking cycle.”
Low-cost chain clock for automation
“Give me the latest Solana confirmed slot as a cheap clock tick so my workflow knows the current on-chain time reference.”
Technical details
Endpoint
GEThttps://mintintel.35-171-220-195.sslip.io/v1/sol/slot?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a fast, cheap (\$0.001 USDC) snapshot of the current Solana chain tip — slot, block height, and epoch — without needing to run your own RPC node or pay for a full RPC subscription. Ideal for agents that need a liveness check or a clock signal at sub-second freshness with minimal cost.
Side effects
- Cache staleness beyond 0.4s during RPC downtime — returned data may be slightly outdated
- Network or upstream RPC errors returning 5xx status
- Payment failure via x402 protocol resulting in 402 Payment Required if USDC not provided
- Endpoint unavailable if the sslip.io host is unreachable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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