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fastapi.online — Solana Epoch Info
x402
fastapi.online — Solana Epoch Info is a paid API for AI agents from api.fastapi.online, paid per call via x402, $0.0005/call, status unknown (last checked 2026-10-28).
Returns current Solana epoch information including epoch number, slot index, and slot count
Price / call$0.0005
Success—
StatusUnknown
How this service works
Chat, embeddings, OCR, speech-to-text, image editing, image understanding (captioning/Q&A), text-to-speech, translation, writing tools, classification tools, developer tools, local utilities, format/checksum validators, encoding & crypto utilities, date/time calculators, geo/coordinate math, math & finance calculators, novelty tools, and business/social writing generators — 179 endpoints in all, across multiple specialized self-hosted models. Pay per call with crypto — no signup — or get an API key.
Output
Returns a JSON object containing the current Solana epoch number, slot index within the epoch, total slots per epoch, absolute slot number, block height, and transaction count — providing a snapshot of the Solana network's current timing and progress state.
Example use cases
Monitor Solana epoch transitions
“Tell me what Solana epoch we're in right now and how close we are to the next epoch transition — I want to know the slot index and total slots in the epoch.”
Check Solana network block height
“Can you fetch the current Solana block height and absolute slot number from the chain right now?”
Track Solana staking epoch for rewards
“I need to know the current Solana epoch so I can figure out when my staking rewards will be distributed — what epoch are we in and how many slots are left?”
Technical details
Endpoint
POSThttps://api.fastapi.online/sol-epoch?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need lightweight, pay-per-call Solana epoch data without signing up for a full RPC provider account. Useful for agents that need occasional epoch lookups and prefer crypto micropayment billing over API key management.
Side effects
- Self-hosted node may be out of sync or offline, returning stale or error data
- Empty or malformed POST body may produce a 400 or 422 validation error
- Payment not accepted or insufficient funds returns 402
- Node RPC timeout if Solana network is congested
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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