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Agent Tools
mcp-discovery - Discover

mcp-discovery - Discover

Paid
Live
Pricing
< $0.01USDCUSDC
Calls (7d)52
Callers (7d)6
Volume (7d)$0.05
mcp-discovery - Discover
mcp-discovery - Discover
Paid
Live
Pricing
< $0.01USDCUSDC
Calls (7d)52
Callers (7d)6
Volume (7d)$0.05
Call this tool
Find MCP servers matching a need, ranked by semantic similarity over a curated snapshot of 10101 MCP servers. Returns name, endpoint, description, source registry and a 0-1 relevance per match. Paid POST: up to 25 matches. Try GET /discover/sample.
ParameterTypeDescription
body*
object
Fields: q, max_results, min_similarity
type*
string
method*
string
bodyType*
string
ParameterTypeDescription
type*
string
example
object
Fields: q, matches, results, snapshot_date, snapshot_rows, min_similarity
Tool ID
2258429035949370760
Chain
Base
Last Checked
Created
Updated
Registry
x402 bazaar
Endpoint
https://x402.agentindex.world/discover
< $0.01 USDC
pii-detection - Pii check
pii-detection - Pii checkx402.agentindex.world
PII detection: flag whether text contains personally identifiable information (name plus contact details, email, phone, address, government ID, financial account) with a confidence score. Powered by Jev, with an automatic Groq-hosted LLM fallback if Jev is slow or unavailable - under 4.5s guaranteed. Try GET /pii-check/sample.
< $0.01 USDC
support-ticket-classifier - Classify
support-ticket-classifier - Classifyx402.agentindex.world
Text classification with your own custom labels (2-20) - categorize a support ticket, a review, or any text into the best-fitting label, with a confidence score and an alternate label. Powered by Jev, falling back to a Groq-hosted LLM if Jev is slow or unavailable - under 4.5s guaranteed. Try GET /classify/sample.
< $0.01 USDC
weather-forecast - Weather
weather-forecast - Weatherx402.agentindex.world
Current weather and a 3-day forecast for any city or lat/lon - temperature, humidity, wind, conditions. No account, no API key. Try GET /weather/sample.
< $0.01 USDC
api-health-check - Agent health
api-health-check - Agent healthx402.agentindex.world
Fresh operational audit of any public agent or paid API: reachability, latency, HTTP status, x402 challenge, price/network/payTo, OpenAPI, agent card and MCP manifest. Returns a 0-100 score, verdict and issues. Try GET /agent-health/sample.
< $0.01 USDC
tech-news-headlines - News
tech-news-headlines - Newsx402.agentindex.world
Top Hacker News headlines right now - title, URL, score, comments. Fresh links for agents that need current tech/startup signal. Try GET /news/sample.
< $0.01 USDC
gas-price-checker - Gas price
gas-price-checker - Gas pricex402.agentindex.world
Read the live gas price, EIP-1559 base fee and estimated native-transfer cost on Base, Ethereum, Polygon, Arbitrum or Optimism. No RPC key or account. Try GET /gas-price/sample.
< $0.01 USDC
decision-questions - Decide
decision-questions - Decidex402.agentindex.world
Ask up to 20 typed yes/no, multiple-choice or ordinal-scale questions about one shared piece of context in a single call - each answered with a real probability (Jev decision primitives), not generated text. Powered by Jev (TypeSafe System One). $0.001 per call, no OpenRouter or TypeSafe account needed. Try GET /decide/sample.
< $0.01 USDC
web-search - Search
web-search - Searchx402.agentindex.world
Web search: search the web and get ranked results with page content. Up to 10 results with title, URL, snippet and publish date, plus clean full-page Markdown for the top 3 by default. Up to 5 queries per call, merged and de-duplicated. Each query is routed by Jev to the best specialised source (code, facts, news, prices, weather). No account, no API key. Try GET /search/sample. Part of the AgentIndex content kit (pdf, web-read, extract, summarize, detect-language) - see GET /capabilities.
< $0.01 USDC
claim-verification - Verify
claim-verification - Verifyx402.agentindex.world
Check whether a source supports, contradicts, or gives insufficient information about a claim - a typed verdict with a real probability, not generated text. Try GET /verify/sample.
< $0.01 USDC
crypto-price - Crypto
crypto-price - Cryptox402.agentindex.world
Live spot prices for crypto coins (BTC, ETH, SOL, ...) in USD or another fiat, with 24h change. Accepts tickers or CoinGecko ids. Try GET /crypto/sample.
< $0.01 USDC
wallet-can-pay - Can pay
wallet-can-pay - Can payx402.agentindex.world
Check whether a Base wallet holds enough USDC to pay an x402 amount (default $0.001). Returns balance, can_pay, shortfall. The checklist agents run before spending. Try GET /can-pay/sample.
< $0.01 USDC
tool-call-guard - Guard
tool-call-guard - Guardx402.agentindex.world
Ask whether a tool call should run automatically, need human confirmation, or be denied, given the user's request - returns allow/ask/deny with a probability. Advisory only: like any LLM-based judge it is sensitive to prompt injection in the request or tool call, so the calling agent must keep the final decision, not delegate it outright. Try GET /guard/sample.
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