EXTERNAL
web-extract
Fetch any public web page and return its main readable content as clean Markdown or plain text plus metadata (title), stripping nav/ads/boilerplate (trafilatura). Opti…
Listing info 80/100
0.002 USDC / call (eip155:8453)Indexed
Tools for a more open agent web.
The directory of tools for agents
EXTERNAL
AI Citation Check
Live AI-citation check: runs fresh probes against major AI assistants and reports whether a domain is cited for its vertical's buying questions — citation rate per pro…
Listing info 80/100
0.5 USDC / call (eip155:8453)Indexed
EXTERNAL
pay.brianbooms.com · /api/v1/data/gas-price
Use when an agent needs the current gas price on an EVM chain before sending a transaction — cost estimation, fee budgeting, or deciding whether to transact now. Pass …
Listing info 80/100
0.01 USDC / call (eip155:8453); 10000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 10000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 10000 atomic units of 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E (eip155:43114); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpYbfj1W7N2H4)Indexed
EXTERNAL
scout.hugen.tokyo · /scout/scholar
Search Semantic Scholar — 200M+ academic papers with citation graph. AI agent API for literature review and research intelligence. Accepts USDC payments on Base and So…
Listing info 80/100
0.01 USDC / call (eip155:8453); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL
Pocket Network
Renders a chart from inline data (CSV, TSV, JSON or row values) and returns it as static SVG, or a complete HTML document, inside a JSON object. POST /v1/chart with ei…
Listing info 80/100
0.005 USDC / call (eip155:8453)Indexed
EXTERNAL
2s
Live native + ERC-20 token balances for an EVM address (Base, Ethereum, Polygon, Arbitrum, Optimism; keyless). Returns the native-coin balance and, for any ERC-20 cont…
Listing info 80/100
0.0036 USDC / call (eip155:8453); 3600 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL
AgentTools
Generate a QR code for any text, URL or crypto address: returns ready-to-embed SVG markup and a data URI, with configurable size and error-correction level. Use this w…
Listing info 80/100
0.003 USDC / call (eip155:8453)Indexed
EXTERNAL
AgentTools
Extract every HTML table from a page (or raw HTML) as structured JSON: headers and rows kept intact. The deterministic answer to 'get the pricing table / comparison ta…
Listing info 80/100
0.01 USDC / call (eip155:8453)Indexed
EXTERNAL
AgentTools
Fetch an RSS or Atom feed and return normalized JSON items: title, link, publication date (ISO) and summary. Server-side fetching with SSRF guard; handles both RSS 2.0…
Listing info 80/100
0.005 USDC / call (eip155:8453)Indexed
EXTERNAL
d21 signal_history
GO-TO PRODUCT: the last N stored Daily Agent Signal editions, oldest first, one full brief per date (ranked signals, judgment, action_hint, sources): see which calls h…
Listing info 80/100
0.1 USDC / call (eip155:8453); 100000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL
DeFi protocol profile
One DeFi protocol in full: TVL rank, TVL per chain, recent change, market cap to TVL, token, website, audits and parent, with name suggestions when the slug is unknown…
Listing info 80/100
0.002 USDC / call (eip155:8453); 2000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 2000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 2000 atomic units of 0x754704Bc059F8C67012fEd69BC8A327a5aafb603 (eip155:143); 2000 atomic units of 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E (eip155:43114); 2000 atomic units of 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 (eip155:1329); 3000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 2000 atomic units of 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 (eip155:4663); 2000 atomic units of 0xcebA9300f2b948710d2653dD7B07f33A8B32118C (eip155:42220); 2000 atomic units of EPjFWdd5AufqSSqIndexed
EXTERNAL
FractalAI Verify
Pay-per-Verify: an agent pays $0.01 to verify a post-quantum (ML-DSA-65 / Dilithium-3 or Dilithium-2, NIST FIPS 204; scheme auto-detected by size) signature over a mes…
Listing info 80/100
0.01 USDC / call (eip155:8453); 31950000000000000000 atomic units of 0x12050c705152931cFEe3DD56c52Fb09Dea816C23 (eip155:137); 182600 atomic units of 0xF197FFC28c23E0309B5559e7a166f2c6164C80aA (eip155:8453); 182600 atomic units of 0xF197FFC28c23E0309B5559e7a166f2c6164C80aA (eip155:42161); 49900000000000000 atomic units of 0xE6A537a407488807F0bbeb0038B79004f19DDDFb (eip155:137); 49900000000000000 atomic units of 0x4eD141110F6EeeAbA9A1df36d8c26f684d2475Dc (eip155:137); 15170000000000000000 atomic units of 0x0DC4F92879B7670e5f4e4e6e3c801D229129D90D (eip155:480); 15170000000000000000 atomic units of 0x0DC4F92879B7670e5f4e4e6e3c801D229129D90D (eip155:8453); 49900000000000000 atomic units of 0xD76fIndexed
Indexed listings, not certifications. Prices and protocols are publisher declarations. How the index works