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API · /bittensor-api

Bittensor EVM Chain API

healthy 3,871 Subscribers

Live on-chain data for the Bittensor EVM mainnet (the EVM environment of the Bittensor / TAO decentralized-AI network, native TAO) via Blockscout — no key. Read network stats (block height, total transactions, gas), a gas oracle in gwei, the most recent blocks and full block detail by height or hash, any address balance and contract info, full transaction detail, ERC-20 token detail by contract, and a universal search across addresses, tokens, blocks and transactions. Real chain data with the rotating proxy as automatic fallback — 9 endpoints. Ideal for wallets, explorers, AI-subnet and DeFi tooling, portfolio trackers and on-chain monitoring on Bittensor EVM.

#bittensor #tao #ai #blockchain #web3 #on-chain #evm #crypto #blockscout
api.oanor.com/bittensor-api
Get an API key Try in playground → Contact provider

Machine-readable spec so AI agents can integrate this API.

/api/bittensor-api/openapi.json
/api/bittensor-api/llms.txt

Discovery: GET /api/index.json lists every API.

API health

healthy
Uptime
100.00%
Server probes · 24h
Avg latency
185 ms
Server probes · 24h
Subscribers
3,871
active
Total calls
0
last 7 days
status Full status page → · 9 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

Free

  • 5,200 calls / month
  • 2 requests / second
  • Hard cap (429 above quota, no overage)
  • 5,200 calls/month
  • 2 req/sec
  • All 9 on-chain endpoints
  • No credit card
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Basic

€9.80 /month

  • 123,000 calls / month
  • 8 requests / second
  • Hard cap (429 above quota, no overage)
  • 123k calls/month
  • 8 req/sec
  • Stats, gas, blocks, tx, tokens
  • Email support
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Pro

€29.90 /month

  • 665,000 calls / month
  • 20 requests / second
  • Hard cap (429 above quota, no overage)
  • 665k calls/month
  • 20 req/sec
  • AI-subnet & analytics scale
  • Priority support
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Mega

€81.00 /month

  • 3,450,000 calls / month
  • 50 requests / second
  • Hard cap (429 above quota, no overage)
  • 3.45M calls/month
  • 50 req/sec
  • Platform scale
  • Dedicated SLA
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Live EdgenChain on-chain data via Blockscout. EdgenChain is an AI-focused EVM Layer 1; gas and balances are in EDGEN. Network stats, gas prices, latest blocks, a block by height or hash, address detail with EDGEN balance, a transaction by hash, ERC-20 token metadata and a universal search across addresses, tokens, blocks and transactions. Real data, no key.

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Vana API

Live Vana on-chain data via Blockscout. Vana is a data-sovereignty Layer 1 for user-owned data and AI; gas and balances are in VANA. Network stats, gas prices, latest blocks, a block by height or hash, address detail with VANA balance, a transaction by hash, ERC-20 token metadata and a universal search across addresses, tokens, blocks and transactions. Real data, no key.

api.oanor.com/vana-api

Hugging Face API

The Hugging Face Hub as an API — the central, open registry of machine-learning models and datasets that powers much of the modern AI ecosystem. This API wraps the public huggingface.co Hub into clean JSON. /v1/models searches the Hub's models and lets you filter by task (pipeline_tag — e.g. text-generation, text-to-image, image-classification, automatic-speech-recognition, sentence-similarity) and by library (transformers, diffusers, sentence-transformers, …), sorted by downloads, likes, last-modified, created or trending score — each model returned with its id, author, task, library, download and like counts, license, tags and timestamps. /v1/model?id=google-bert/bert-base-uncased returns a single model's full metadata. /v1/datasets searches ML datasets the same way, and /v1/dataset?id=ILSVRC/imagenet-1k returns a single dataset's metadata. Ids are in org/name form (take them from the search endpoints). Ideal for ML and MLOps tooling, model-discovery and comparison sites, AI leaderboards and dashboards, and AI assistants that recommend models. Data comes from the public Hugging Face Hub (free to use). This is the AI/ML model and dataset hub — distinct from software-package registries (npm, PyPI, Maven, NuGet) and academic paper indexes (arXiv).

api.oanor.com/huggingface-api

Translation API

Translate text between 40+ languages with a confidence score and alternative suggestions. Simple GET interface, no model hosting — ideal for localising content, chat messages, product data and user-generated text.

api.oanor.com/translate-api

Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for Bittensor EVM Chain API?
Sign up for free at oanor.com, generate an API key from the developer dashboard, and call Bittensor EVM Chain API with the x-oanor-key header. No credit card needed for the free tier.
What's the rate limit for Bittensor EVM Chain API?
Free tier allows 1 request per second. Paid plans scale up to 50 requests per second on the Mega tier. Hard limits return HTTP 429 above the quota — no surprise overage charges.
How much does Bittensor EVM Chain API cost?
Bittensor EVM Chain API has a free tier with 100 calls / month. Paid plans start at €9.80 / month with higher quotas and faster rate limits.
Can I cancel my subscription anytime?
Yes. Plans are billed monthly and you can cancel anytime from your billing dashboard. No long-term contracts and no cancellation fee.
Is Bittensor EVM Chain API GDPR-compliant?
All requests to Bittensor EVM Chain API go through our EU-based gateway. Your upstream API key never leaves our server and no personal data is shared with the upstream provider beyond the request you send.

Pick an endpoint from the list on the left to see its details and try it.

Code snippets

Sign up to get an API key, then call any path under your slug.

curl https://api.oanor.com/bittensor-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/bittensor-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/bittensor-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);
import requests
r = requests.get(
    "https://api.oanor.com/bittensor-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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