Firecrawl web scraping agent accessible via x402 micropayment on Base Sepolia, powered by Questflow.
What it does
This endpoint exposes a Firecrawl agent through the Questflow platform, payable via the x402 protocol on the Base Sepolia testnet. The agent accepts a text prompt (the `input` field) via HTTP POST and returns a string response. Payment is made in USDC (test token on Base Sepolia) with a maximum amount of 0.1 USDC (100000 in 6-decimal units) per request, and a maximum timeout of 1200 seconds.
Firecrawl is a well-known web scraping and crawling tool, but the specific capabilities exposed through this Questflow-hosted agent are not documented beyond the generic input/output schema. The endpoint provides no OpenAPI spec, no dedicated docs page, and no usage examples. The hosting platform (Questflow) is primarily marketed as an AI clone and autonomous trading agent platform; this Firecrawl agent appears to be one of many agents available on their infrastructure.
Because there is no detailed documentation for this specific agent endpoint, the exact scraping features, rate limits, output formats, and supported commands are unknown. Users should treat this as an experimental, testnet-only endpoint and verify behavior through direct interaction.
Capabilities
Use cases
- —Scraping web pages by sending a URL or instruction as a text prompt
- —Crawling websites for content extraction via a pay-per-request model
- —Integrating web data retrieval into autonomous agent workflows using x402 payments
Fit
Best for
- —Developers experimenting with x402 pay-per-call web scraping on testnet
- —Agent-to-agent workflows that need on-demand web content retrieval
- —Prototyping micropayment-gated scraping pipelines
Not for
- —Production-grade, high-volume web scraping (testnet only, no SLA)
- —Users who need detailed API documentation or guaranteed output schemas
- —Free or unauthenticated scraping needs
Quick start
curl -X POST https://api-dev.intra-tls2.dctx.link/x402/agent/qrn:agent:68ce54b51f3dbc744518a415 \
-H 'Content-Type: application/json' \
-H 'X-PAYMENT: <x402_payment_header>' \
-d '{"input": "Scrape https://example.com"}'Example
Request
{
"input": "Scrape https://example.com and return the main content"
}Response
{
"response": "The main content of example.com is: ..."
}Endpoint
Quality
The endpoint has a valid x402 challenge with a basic input/output schema, but there is no OpenAPI spec, no documentation, no usage examples, and no details about what Firecrawl capabilities are actually exposed. The hosting platform's own pages focus on trading clones, not this agent. This is effectively a stub listing.
Warnings
- —No API documentation or OpenAPI spec available for this endpoint
- —Testnet only (Base Sepolia) — not suitable for production use
- —Output schema is a single generic string; actual response format is unknown
- —The Firecrawl capabilities exposed through this agent wrapper are unspecified
- —Example request and response are inferred, not sourced from documentation
Citations
- —Payment is in USDC on Base Sepolia with maxAmountRequired of 100000 and maxTimeoutSeconds of 1200https://api-dev.intra-tls2.dctx.link/x402/agent/qrn:agent:68ce54b51f3dbc744518a415
- —The endpoint accepts a POST with an 'input' string field and returns a 'response' string fieldhttps://api-dev.intra-tls2.dctx.link/x402/agent/qrn:agent:68ce54b51f3dbc744518a415
- —Description from x402 challenge is 'firecrawl | Powered by Questflow'https://api-dev.intra-tls2.dctx.link/x402/agent/qrn:agent:68ce54b51f3dbc744518a415
- —Questflow is an AI clone platform aggregating onchain marketshttps://api-dev.intra-tls2.dctx.link