Agent-ready blockchain and web3

849 verified blockchain and web3 sites, 236 of them transactable — every one probed live, with the date it was checked. Figures generated 27 Sep 2026 08:57 UTC

Checks passed across the 910 probed hosts: Markdown negotiation 766 · Markdown twin at a predictable URL 511 · llms.txt 674 · API catalog 122 · MCP server card answers 582.

✓Mavapay docs.mavapay.co

Mavapay Developer Documentation provides API details to accept payments, verify customers, and make payouts in Bitcoin, USDT, or local currency.

also in payments

✓Meld docs.meld.io

Meld provides documentation for APIs enabling buying, selling, transferring digital assets and bank linking for financial data access.

also in financial services

✓Melt Protocol docs.melt.finance

Melt Finance provides liquidity infrastructure to onboard real-world and digital assets into the Hyperliquid ecosystem.

also in SDKs and API clients

✓MetaDAO docs.metadao.fi +1 more host on this domain

MetaDAO provides documentation for a fundraising and governance platform focused on token launches and community ownership.

also in security and identity

✓METAQARE Docs docs.metaqare.ai

Documentation for MetaQare, a digital health ecosystem integrating AI, blockchain, telemedicine, and interoperability standards for patients, providers, insurers, and administrators.

also in health

✓moneydevkit docs docs.moneydevkit.com

Documentation for moneydevkit, a global payments API using Bitcoin and Lightning for app integration.

also in payments

✓moove.xyz Documentation docs.moove.xyz

Documentation for moove.xyz, a global Web3 fintech platform enabling multi-chain crypto payments, staking, swapping, and wallet management.

also in financial services

✓Meridian Docs docs.mrdn.finance

Documentation for Meridian, a layer on Coinbase infrastructure enabling proxy facilitator architecture for x402 payments with onchain settlement and fee management.

also in payments

✓Mufi docs.mufi.app

Mufi is a developer platform offering a REST API for user creation, event management, digital product issuance, and payment processing using web3 infrastructure.

also in developer platforms

✓Nexio Docs docs.nexio.xyz

Nexio is a BTC lending platform connecting lenders with institutional borrowers through fixed-term, fixed-rate credit arrangements and borrower-specific vaults.

also in financial services

✓NoRamp docs.noramp.io

NoRamp provides documentation for integrating fiat payments, withdrawals, and merchant tools into Web3 applications.

also in payments

✓Nxos docs.nxos.io

Nxos API documentation provides programmatic access to accounts, quotes, trades, and payouts for fiat and crypto transactions.

also in payments

✓o1 Exchange docs.o1.exchange

o1 Exchange is a next-generation DeFi trading platform offering high-frequency trading, real-time analytics, and cross-chain asset trading.

also in trading and investing platforms

✓Octav Developer Docs docs.octav.fi

Documentation for setting up Octav to track crypto portfolios across 90+ blockchains with wallet and DeFi analytics.

also in trading and investing platforms

✓Consul docs.onconsul.com

Consul provides documentation for setting up global stablecoin payouts using USDC/USDT via email addresses.

also in payments

✓Oppi Payment docs.oppiwallet.com

OppiPayment provides API documentation for integrating a secure crypto payment gateway and wallet management platform.

also in payments

✓Oristapay Docs Site docs.oristapay.com

OristaPay documentation site providing information on a platform for compliant, secure fiat and stablecoin payments and cross-border financial solutions.

also in payments

✓Ostium docs.ostium.com

Ostium is an onchain gateway offering leveraged trading on 75 perpetual instrument pairs with instant USDC settlement and self-custody.

also in trading and investing platforms

✓Passage Docs docs.passage.coinlist.co

Passage is an SDK enabling fintech platforms to offer tokenized real-world assets and token sales through a single integration.

also in SDKs and API clients

✓Paycrest docs.paycrest.io

Paycrest is a decentralized payment routing protocol for stablecoin-fiat conversion connecting apps to global fiat liquidity providers.

also in payments

✓PeridotVault Docs docs.peridotvault.com

Documentation for PeridotVault, a multi-chain game distribution infrastructure supporting indie developers with decentralized license ownership and monetization.

also in gaming

✓Phala Docs docs.phala.com

Official documentation for Phala Cloud, a platform for deploying AI applications with hardware-level privacy and verifiable computation in trusted execution environments.

also in technology

✓PNP Exchange docs.pnp.exchange

PNP Exchange is a decentralized protocol for creating, trading, and settling prediction markets on Solana using bonding curve AMMs and LLM-powered oracles.

also in trading and investing platforms

✓Predicate docs.predicate.io

Documentation for Predicate, a programmable compliance enforcement platform for financial blockchain applications.

also in security and identity

✓Radius Documentation docs.radiustech.xyz +1 more host on this domain

Developer documentation for Radius Network, a stablecoin-native payment platform with sub-second finality and predictable fees.

also in payments

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