MAXIA · ORACLE
Multi-source price feed
for AI agents.
A drop-in oracle for autonomous agents. Three upstreams — Pyth Hermes,
Chainlink on Base, and a spot venue — aggregated and reconciled into a
single call, with a divergence figure you can trust or refuse.
Six client libraries. One MCP server. Zero custody.
Six feeds. One answer. An audit trail either way.
No statistical magic, no secret weighting. The request returns every source that spoke, every age, and the divergence between them. You decide what to do with outliers.
Pyth Hermes
Decentralized first-party publishers. Sub-second staleness, confidence intervals built-in, wide symbol coverage including equities.
Chainlink on-chain
Direct reads from aggregator contracts on Base, Ethereum, and Arbitrum. What on-chain contracts see is what you see.
Coinpaprika
Spot market aggregator as independent price reference. If the two oracles disagree, you know it — before your agent commits.
RedStone
Fourth independent oracle with 400+ assets. Dynamic coverage across crypto, forex, and equities.
Pyth Solana on-chain
Native Solana reads from Pyth Push Oracle accounts. Fully verified on-chain data, no intermediary.
Uniswap v3 TWAP
Time-weighted average prices from high-liquidity Uniswap v3 pools on Base and Ethereum. DEX-native, manipulation-resistant.
Seventeen tools. Every agent framework speaks them.
The same surface is available as REST endpoints, MCP tools, and typed methods in our SDKs. Swap frameworks without teaching your agent anything new.
Install, or wire the MCP server. Pick any surface.
Seven first-party packages covering the Python and TypeScript ecosystems that actually ship agents. Each one is a thin adapter over the same HTTP API.
pip install maxia-oracle
npm install @maxia/oracle
pip install langchain-maxia-oracle
pip install crewai-tools-maxia-oracle
pip install autogen-maxia-oracle
pip install llama-index-tools-maxia-oracle
npm install eliza-plugin-maxia-oracle
Live in two commands.
No signup, no dashboard, no email link. Register, get a key, price something. It's that flat.
# 1. claim a free daily quota (100 req/day) — no email, no dashboard KEY=$(curl -s -X POST https://oracle.maxiaworld.app/api/register \ | python -c "import sys,json;print(json.load(sys.stdin)['data']['api_key'])") # 2. ask a price curl -s -H "X-API-Key: $KEY" https://oracle.maxiaworld.app/api/price/BTC \ | python -m json.tool
Two ways to pay. Neither of them is a subscription.
A free tier big enough to prototype with, and a pay-per-call path on Base so your agent can settle autonomously.
An API key with a 100-request daily cap. Resets at midnight UTC. No card, no onboarding.
- 100 requests / day / key
- Every endpoint, no feature gating
- Issued on-demand by
POST /api/register - Keyed by header, nothing client-side
USDC on Base mainnet via the x402 protocol. Direct sale — no intermediation, no escrow, no holding.
- 0.001 USDC per single request
- 0.005 USDC per batch (up to 50)
- Coinbase x402 facilitator, with on-chain fallback
- Anonymous — no key required
A reference. Not a tour.
The full API contract — every route, every parameter, every response shape — rendered as a single static page.
MAXIA Oracle — API reference
Full REST surface, OpenAPI 3.1, rendered with Scalar. Built from the prod schema, served as a frozen artefact — not the live backend.