Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 11,000+ payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

11,361 APIs
APICompanyCategoryPrice / callStatus
Glassnode
Short Term Holder NUPL — Short Term Holder NUPL (STH-NUPL) is Net Unrealized Profit/Loss computed on UTXOs younger than 155 days, serving as an indicator of the behaviour of short-term investors. Data by Glassnode.
glassnode.com-$0.05listed
Glassnode
Futures Perpetual Funding Rate — The average funding rate (in %) set by exchanges for perpetual futures contracts. Data by Glassnode.
glassnode.com-$0.05listed
Glassnode
Number of Active Addresses — The number of unique addresses active in the network as a sender or receiver. Data by Glassnode.
glassnode.com-$0.05listed
Glassnode
Metric Metadata — Returns metadata for a single metric: its supported parameters and allowed values, available time range, documentation and Studio links, and descriptors such as name, group, and tags. Requires the path parameter. Data by Glassnode.
glassnode.com-$0.01listed
Identify The Language Of A Given Text String API
Identify the language of a given text string. Supports detection of numerous world languages from text samples.
interzoid.com-$0.01listed
Lead Generation API
Paid x402 endpoint for lead generation and sales prospecting workflows.
apify.com-$1.00listed
Measure real-world page load performance (response time) for any URL from a chosen global location. Returns total load time in seconds, HTTP response status, a phase-by-phase timing breakdown (DNS, TC
Measure real-world page load performance (response time) for any URL from a chosen global location. Returns total load time in seconds, HTTP response status, a phase-by-phase timing breakdown (DNS, TCP connect, TLS handshake, time-to-first-byte, content transfer), and a content preview. Useful for global latency monitoring, CDN validation, and uptime/performance checks from multiple geographic origins.
interzoid.com-$0.01listed
Nansen
Blockchain analytics and smart money intelligence. Token data, wallet profiling, DEX trades, PnL, and flow analysis across multiple chains.
nansen.aiblockchain$0.023333listed
Pin a file to IPFS
Upload To Ipfs — an agent-callable upload to ipfs service, payable over x402 (USDC on Base). Provided via kleros-ipfs-gateway.fly.dev. Priced around 0.01 USD per call.
fly.dev-$0.01listed
Retrieve comprehensive parent company information for a given company or subsidiary. Identifies corporate ownership hierarchies, parent organizations, and holding company relationships with detailed c
Retrieve comprehensive parent company information for a given company or subsidiary. Identifies corporate ownership hierarchies, parent organizations, and holding company relationships with detailed context.
interzoid.com-$0.25listed
Retrieve executive profile information for a company, including leadership details, roles, and professional background.
Retrieve executive profile information for a company, including leadership details, roles, and professional background.
interzoid.com-$0.25listed
Roi API
Assets Roi — an agent-callable assets roi service, payable over x402 (USDC on Base). Provided via Apify.
messari.ioai-listed
Rounds API
Funding Rounds — an agent-callable funding rounds service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.15 USD per call.
messari.io-$0.15listed
Run Sync API
Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.
apify.com-$1.00listed
Run Sync Get Dataset Items API
Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.
apify.com-$1.00listed
Run Sync Get Dataset Items API
Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, crawlers, and automation tools called Actors.
apify.com-$1.00listed
Solana Mainnet API
Solana Mainnet — an agent-callable solana mainnet service, payable over x402 (USDC on Base). Provided via x402.quicknode.com.
quicknode.comai-listed
Translatetoenglish API
Detect the language of input text and translate it to English. Supports numerous world languages with AI-powered translation.
interzoid.com-$0.01listed
Arkham x402
Get Arkham transfer volume for an entity. $0.40 per call.
arkm.com-$0.40listed
Getfullnamematchscore API
Compare two individual/person names and receive a match score from 0-100 indicating how similar they are. Handles name order, nicknames, and abbreviations.
interzoid.com-$0.01listed
Getmuniissuerprofile API
Retrieve a research profile on any US municipal securities issuer (state, city, county, school district, transit/water/sewer authority, hospital district, public university, etc.) including issuer type, credit standing, typical security types, outstanding debt, notable events, pension/OPEB exposure, revenue sources, and EMMA reference link.
interzoid.com-$0.25listed
Getphoneprofile API
Get profile information for a phone number including carrier, line type (mobile/landline/VOIP), geographic location, validation status, and risk assessment.
interzoid.com-$0.25listed
Sirenic
French company intelligence report for due diligence — ONE call, all blocks cross-referenced: identity, officers with OTHER public offices (network map), financials with multi-year trends, sector benchmarks, failure-risk score, BODACC, sanctions, FR/EU procurement, IP, Seveso/ICPE, AMF, lobbying, Egapro, establishments, INPI filings, live VIES. Closed-list risk signals, rule-based verdict, figures-first executive summary. Ed25519-signed report, provenance per block (official register + as-of).
sirenic.eu-$1.00listed
Agentic Reservations
Live restaurant wait times from camera-based crowd data. One call lists every monitored location with its slug, open status, current crowd count, and wait in minutes.
agentres.dev-$0.01listed
Arkham x402
Get Arkham token intelligence by pricing ID or chain/address. $0.20 per call.
arkm.com-$0.20listed
Arkham x402
Get Arkham top token holders by pricing ID or chain/address. $6.00 per call.
arkm.com-$6.00listed
Arkham x402
Get Arkham loan and borrow positions for an entity. $0.60 per call.
arkm.com-$0.60listed
Bitrefill
Check an invoice status and, with SIWX from the paying wallet, retrieve redemption codes.
bitrefill.com-$0.001listed
Stock Trends Market Intelligence
Latest Stock Trends indicator snapshot for a symbol. Stock Trends indicators are part of a multi-decade classification framework with records extending back to 1980. Their value comes from consistent semantics across market history: trend state, trend persistence, relative performance, relative performance direction, and volume activity are encoded in a stable doctrine designed for longitudinal research.
stocktrends.com-$0.0035listed
Translatetoany API
Detect the language of input text and translate it to any specified target language. AI-powered translation supporting numerous world languages.
interzoid.com-$0.01listed
A collaborative AI swarm system that enables multiple AI agents to work together seamlessly, coordinating tasks and sharing knowledge to solve complex problems more effectively than individual AI syst
A collaborative AI swarm system that enables multiple AI agents to work together seamlessly, coordinating tasks and sharing knowledge to solve complex problems more effectively than individual AI systems. | Powered by Questflow
questflow.aiai$0.50listed
A powerful workflow that combines Exa Search for precise, high-quality discovery with Firecrawl for intelligent web crawling and structured data extraction. | Powered by Questflow
A powerful workflow that combines Exa Search for precise, high-quality discovery with Firecrawl for intelligent web crawling and structured data extraction. | Powered by Questflow
questflow.aisearch$0.50listed
A real‑time data‑driven dashboard that ranks Hyperliquid’s top 10 traders by PNL, volume, ROI and account value. It offers sortable columns, color‑coded performance, copy‑to‑clipboard, and 30‑day stat
A real‑time data‑driven dashboard that ranks Hyperliquid’s top 10 traders by PNL, volume, ROI and account value. It offers sortable columns, color‑coded performance, copy‑to‑clipboard, and 30‑day statistics, serving investors who monitor or emulate leading crypto traders. | Powered by Questflow
dctx.linkblockchain$0.50listed
Access The Official Remote Mcp Server For Financial Datasets API
Access the official remote MCP server for Financial Datasets. | Powered by Questflow
questflow.aidata$0.10listed
Advanced Search Agent Powered By Jina AI With Internet Access Capabilities API
Advanced search agent powered by Jina AI with internet access capabilities. Provides real-time web search results with source citations. | Powered by Questflow
questflow.aisearch$0.10listed
Agent Ready Kit
Buy the agent-readiness package for a website: we generate and deliver the full agent-callable surface (agent-card, MCP server-card, agent-skills, WebMCP bridge, OAuth discovery, robots.txt-for-AI, llms.txt, DNS-AID guide) in both human-readable and machine-readable form. Pay USDC on Base and receive a bundle_key that unlocks the deliverables immediately — no human, no card. Minimum $350; price is value-based per business. No wallet? Same close by card: call the MCP tool request_invoice at https://mudko.com/api/mcp for a hosted Stripe invoice (card/Link/bank).
mudko.com-$350.00listed
Agent Trust Verify
Counterparty trust verification for agents: before transacting with a domain, verify its trust artifacts — DNSSEC + DNS-AID records, agent-card, live MCP endpoint, published JWKS, OASF record, x402/commerce declarations. Returns a 0-100 trust score with per-artifact evidence. $0.25 per lookup.
mudko.com-$0.25listed
Agentic Reservations
Create a paid reservation job that books a hard-to-get Resy table the moment its booking window opens. Failed or duplicate enqueues are refunded.
agentres.dev-$3.00listed
Analyze A Public Github Repository API
Analyze a public GitHub repository. Returns tech stack, documentation quality, activity level, bus factor, maintenance health score. Uses GitHub API + AI analysis.
strale.io-$0.054listed
Analyze a token contract for security risks: honeypot detection, sell tax, hidden ownership, mint functions, proxy status, and holder distribution. Uses GoPlus Security covering 30+ blockchains and 10
Analyze a token contract for security risks: honeypot detection, sell tax, hidden ownership, mint functions, proxy status, and holder distribution. Uses GoPlus Security covering 30+ blockchains and 10M+ tokens. SQS: 96/100.
strale.io-$0.01listed
Arkham x402
Get Arkham chain addresses for a token. $0.20 per call.
arkm.com-$0.20listed
Arkham x402
Get Arkham detailed transfer histogram. $0.80 per call.
arkm.com-$0.80listed
Arkham x402
Get Arkham token balances for an address. $0.20 per call.
arkm.com-$0.20listed
Arkham x402
Get Arkham portfolio history for an entity. $0.40 per call.
arkm.com-$0.40listed
Arkham x402
Get Arkham token balances for an entity. $1.00 per call.
arkm.com-$1.00listed
Arkham x402
Get Arkham historical data for a blockchain network. $0.20 per call.
arkm.com-$0.20listed
Arkham x402
Get Arkham daily portfolio time series for an entity token. $0.60 per call.
arkm.com-$0.60listed
Arkham x402
Get Arkham Polymarket wallet biggest win summary. $0.20 per call.
arkm.com-$0.20listed
Arkham x402
Get Arkham token volume by pricing ID. $0.60 per call.
arkm.com-$0.60listed
Arkham x402
Get Arkham Polymarket wallet balance summary. $0.20 per call.
arkm.com-$0.20listed
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