AI agent that researches and summarizes the latest Web3 news, trends, and innovations on demand.
What it does
This Questflow x402 endpoint provides an AI swarm agent focused on Web3 research and summarization. When prompted, it researches and delivers concise summaries of recent news, trends, and innovations across blockchain, cryptocurrency, DeFi, NFTs, DAOs, and the metaverse from trusted sources.
The endpoint accepts a simple POST request with a text prompt (the `input` field) and returns a string response from the agent. Payment is handled via the x402 protocol on the Base network using USDC (asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), with a maximum cost of 0.50 USDC per request (500000 in 6-decimal units). The maximum timeout is 1200 seconds (20 minutes), suggesting the agent may perform non-trivial research before responding.
Questflow is a platform for creating autonomous AI agents ("Clones") that operate across onchain markets and information sources. This particular swarm agent is specialized for Web3 intelligence gathering rather than trading. No OpenAPI spec or detailed API documentation is available beyond the x402 challenge metadata and the output schema embedded in the payment descriptor.
Capabilities
Use cases
- —Get a daily briefing on the latest Web3 and crypto developments
- —Research recent DeFi protocol launches or governance proposals
- —Summarize trending NFT and metaverse news for a newsletter
- —Ask about recent DAO governance events and outcomes
- —Quickly catch up on blockchain ecosystem changes
Fit
Best for
- —Developers or agents needing programmatic Web3 news summaries
- —Crypto researchers who want concise trend overviews
- —Automated pipelines that require up-to-date blockchain intelligence
Not for
- —Real-time trading signals or execution (this is a research/summary agent)
- —Non-crypto or general-purpose news research
- —Users who need free access — every request costs up to 0.50 USDC
Quick start
curl -X POST https://api.questflow.ai/x402/swarm/qrn:swarm:687e204d44b4aaba02eddd5f \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>" \
-d '{"input": "What are the biggest Web3 developments this week?"}'Example
Request
{
"input": "What are the biggest Web3 developments this week?"
}Response
{
"response": "Here are the key Web3 developments this week: 1) Ethereum completed its latest network upgrade improving blob throughput... 2) A major DeFi protocol launched cross-chain lending on Base... 3) NFT trading volume surged 40% driven by a new PFP collection... (summarized from trusted sources)"
}Endpoint
Quality
No OpenAPI spec, no dedicated API docs, and no example responses are available. The only technical detail comes from the x402 challenge metadata (input/output schema, pricing, network). The response example is entirely inferred. The endpoint appears live but documentation is minimal.
Warnings
- —No OpenAPI specification or API documentation found — /docs, /api, /pricing, /README all return 404
- —Response format and content quality are unknown; the example response is fabricated for illustration
- —Max timeout of 1200 seconds suggests potentially long response times
- —Actual cost per request unclear — 500000 is the maxAmountRequired (0.50 USDC) but exact pricing may vary
Citations
- —Payment is via x402 on Base network using USDC at max 500000 (0.50 USDC) per requesthttps://api.questflow.ai/x402/swarm/qrn:swarm:687e204d44b4aaba02eddd5f
- —The endpoint accepts a POST with an 'input' string field and returns a 'response' string fieldhttps://api.questflow.ai/x402/swarm/qrn:swarm:687e204d44b4aaba02eddd5f
- —Maximum timeout is 1200 secondshttps://api.questflow.ai/x402/swarm/qrn:swarm:687e204d44b4aaba02eddd5f
- —Questflow is a platform for creating autonomous AI agents that operate across onchain marketshttps://api.questflow.ai