AI-powered analysis of trending GitHub repositories via x402 micropayment on Base
What it does
This Questflow x402 endpoint provides AI-powered analysis of trending GitHub repositories. You send a natural-language prompt as input, and the agent returns insights about rising-star repos, popular tools, and emerging tech trends on GitHub. The endpoint is pay-per-request using the x402 protocol on the Base network, accepting USDC payments.
The API accepts a POST request with a JSON body containing an `input` string field (your message to the agent) and returns a JSON response with a `response` string field. The maximum cost per request is 0.50 USDC (500000 in 6-decimal USDC units), and the maximum timeout is 1200 seconds (20 minutes), suggesting the agent may perform non-trivial scraping or analysis before responding.
Questflow is a platform focused on autonomous AI agents ("Clones") that scan markets and execute tasks. This particular swarm endpoint is one of their x402-enabled agent services. Documentation is minimal — there is no OpenAPI spec, no dedicated docs page, and no detailed usage guide beyond the x402 challenge metadata. The input/output schema is simple: one string in, one string out.
Capabilities
Use cases
- —Querying for the hottest GitHub repositories in a specific language or topic
- —Getting AI-summarized insights on emerging open-source tools and frameworks
- —Monitoring trending GitHub projects for investment or adoption decisions
- —Automated periodic scanning of GitHub trends for a newsletter or dashboard
Fit
Best for
- —Agents that need on-demand GitHub trend intelligence via micropayment
- —Developers wanting AI-curated summaries of trending repositories
- —Automated pipelines that discover rising open-source projects
Not for
- —Bulk historical GitHub data extraction (this is a conversational agent, not a data dump)
- —Free or high-frequency polling — each request costs up to 0.50 USDC
- —Structured GitHub API queries requiring specific fields like stars, forks, or commit counts
Quick start
curl -X POST https://api.questflow.ai/x402/swarm/qrn:swarm:68cea3f2d6eaf7a59021661b \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>" \
-d '{"input": "What are the top trending GitHub repos this week in AI/ML?"}'Example
Request
{
"input": "What are the top trending GitHub repos this week in AI/ML?"
}Response
{
"response": "Here are this week's top trending GitHub repositories in AI/ML: 1. example/repo-name - A new framework for... 2. ..."
}Endpoint
Quality
The listing is based almost entirely on the x402 challenge metadata. There is no OpenAPI spec, no docs page, no usage examples, and no detailed documentation. The input/output schema is minimal (string in, string out). The response example is entirely inferred. Pricing is known only as a max amount.
Warnings
- —No OpenAPI spec or dedicated documentation available
- —No docs, pricing, or README pages found on the API domain
- —Response example is fabricated/inferred — no actual sample response available
- —Max timeout of 1200 seconds suggests potentially long response times
- —The broader Questflow platform focuses on crypto/market trading agents; this GitHub-trending endpoint may be a secondary offering with uncertain maintenance
Citations
- —Endpoint accepts USDC on Base network with maxAmountRequired of 500000 (0.50 USDC) and maxTimeoutSeconds of 1200https://api.questflow.ai/x402/swarm/qrn:swarm:68cea3f2d6eaf7a59021661b
- —Input schema requires a string 'input' field; output returns a string 'response' fieldhttps://api.questflow.ai/x402/swarm/qrn:swarm:68cea3f2d6eaf7a59021661b
- —Questflow is a platform for autonomous AI agents that scan markets and execute taskshttps://api.questflow.ai
- —Payment address is 0x8624BEB42bA313Ea9632A3074384C3D9D1256590 and asset is USDC at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://api.questflow.ai/x402/swarm/qrn:swarm:68cea3f2d6eaf7a59021661b