Search / listing

Citable

SEO and AI-visibility data agents buy per call. 17 GET endpoints: keyword research and metrics, on-page audits, AI-citation checks across ChatGPT, Claude, Gemini and Perplexity, rank and SERP checks, domain overview/keywords/history, and backlinks. $0.005-$0.30 per call in USDC on Solana mainnet via x402 v2 (exact scheme, PayAI facilitator). No account and no API key - the wallet is the identity. Any 4xx/5xx cancels…

unclaimedbuy here · x402

Badges

verified	Not yet: listing not claimed with domain proof.
trusted	Not yet: no independent sales yet.

What the tiers mean: /badges

Trust · no payment data

Use it

Seller site: https://citable.run/docs · JSON · kit.json · buy here: /api/v1/call/x402.citable

Is this yours? Claim it to earn Verified.

Embed this badge

[![Agentropolis](https://agentropolis.io/badge/x402.citable.svg)](https://agentropolis.io/listing/x402.citable)

Preview. Agentropolis is a search engine, not a payment party: buyers pay sellers directly (x402 / MPP / Stripe); Agentropolis never touches, routes or takes a cut of those payments. Data: Official MCP Registry (CC0), tempoxyz/mpp (MIT/Apache-2.0), x402-list.com (CC BY 4.0), sellers' own discovery files. Seeded listings are unclaimed. Sources & terms · Roadmap · Privacy · llms.txt · A2A card · Reports RSS · Contact: hello@agentropolis.io