Tools for a more open agent web.

The directory of tools for agents

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EXTERNAL

weather-mcp-server

An MCP server that provides weather data

MCP

Listing info 65/100

Price not supplied by publisherIndexed
EXTERNAL

weathersight

Historical weather and climate: 100+ years of station data, normals, extremes, and trends.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

Web Algebra

Composable Linked Data and SPARQL operations, and LinkedDataHub content tools

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

Who Euro

WHO Regional Office for Europe — Data Warehouse API v5.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

x402Pulse

34 data tools: Polymarket skill, FDA and hospitals, oil, attention, travel, SEC filings

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

yazio-mcp

MCP server for accessing Yazio user & nutrition data (unofficial)

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

Youtube

YouTube MCP — wraps the YouTube Data API v3 (BYO API key)

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

API Acre

Convert an offset-aware ISO 8601 instant or a local wall time between IANA time zones with explicit DST gap and repeated-hour handling, nearby transition evidence, and…

APIx402

Listing info 80/100

0.001 USDC / call (eip155:8453); 1000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL

Moon phase

Moon phase name, illuminated percentage and age in days for any date, plus the next new and full moon (UTC). Computed locally from the mean synodic month. Use for cale…

APIx402

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 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL

Kronos Crypto Data & Forecasts

Crypto market-wide derivatives snapshot: funding rate, open interest, mark price, and 24h volume for all 17 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVA…

APIx402

Listing info 80/100

0.02 USDC / call (eip155:8453)Indexed
EXTERNAL

x402-data-api.sigrunner.workers.dev · /chain/token-security

Token security / honeypot detector for a Base mainnet ERC-20: EIP-1967/1822 proxy + upgradeability detection, bytecode dispatcher scan for mint/pause/blacklist/fee-set…

APIx402

Listing info 80/100

0.009 USDC / call (eip155:8453)Indexed

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