Type

Tag “api” — 13 970

European govt data, cited: rates, VAT, tax, wages, holidays, FX. 35 countries; Germany free.

MCP server MCP servers Command line

Eusend

eusend.dev

Send transactional email and manage domains, audiences, and broadcasts from any MCP client.

MCP server MCP servers Command line

exchangerate.dev

exchangerate.dev

Free, source-labeled FX rates: 465 pairs across 31 currencies, majors update ~60s intraday.

MCP server MCP servers Command line

dev.fastdrop/fastdrop

fastdrop.dev

Launch board for MCP products: discover probed listings, search by real tools, submit as a maker.

MCP server MCP servers Command line

dev.fetchgate/fetchgate

fetchgate.dev

Fetch any URL as clean Markdown or metadata, and buy digital goods via x402 — for AI agents.

MCP server MCP servers Command line

Fixter

fixter.dev

Monitoring for small teams. Logs, traces, metrics, live issue tracking, API/MCP uptime.

MCP server MCP servers Command line

Flare

flarehq.dev

Scan a running app or repo for leaked secrets, exposed routes and open RLS, and verify live keys

MCP server MCP servers Command line

dev.fly.obol-x402/obol

obol-mcp.fly.dev

Pre-trade safety verdicts for agents: token rug/honeypot, calldata guard, wallet risk — signed x402.

MCP server MCP servers Command line

dev.fly.solidus-x402/solidus

solidus-mcp.fly.dev

Solana pre-trade safety for agents: rug check, honeypot sell-sim, drainer scan, tx preflight.

MCP server MCP servers Command line

bumi company research

bumi.freysa.dev

Turn a company domain into a structured B2B sales brief from their public website.

MCP server MCP servers Command line

Freysa Security

economic-agent-369.freysa.dev

Security intelligence for AI agents. 27 x402 endpoints: honeypot, forensics, CAPTCHA, preflight.

MCP server MCP servers Command line

Frostbyte

getfrostbyte.dev

Roadmap, tasks, releases and user feedback your coding agent reads and writes over MCP.

MCP server MCP servers Command line

goldprice.dev

goldprice.dev

Gold/silver/copper spot & futures, per-country dealer prices, options-implied probability surface.

MCP server MCP servers Command line

dev.gtmtools/gtm-tools

mcp.gtmtools.dev

A read-only verified record of agent-operable GTM tools: search, fetch, compare, track changes.

MCP server MCP servers Command line

harvis.dev

harvis.dev

Deploy static sites from AI agents: deploy_site publishes files and returns a live URL in seconds.

MCP server MCP servers Command line

Ichabod

ichabod.dev

The headless professional network: create a profile, then let your agent find you matches via MCP.

MCP server MCP servers Command line

iknow

iknow.dev

Knowledge base MCP for AI agents on iknow.dev. Search, read, and maintain via OAuth.

MCP server MCP servers Command line

dev.infersports/infersports

infersports.dev

Sharp Asian odds + opening-line (初盘) movement for agents: 6 Asian books + Pinnacle. Read-only.

MCP server MCP servers Command line

dev.journalize/journalize

journalize.dev

Agent-native double-entry accounting ledger with x402 micropayments

MCP server MCP servers Command line

Keyframer

keyframer.dev

150+ React Native animation recipes, scene authoring, phone preview via QR, Reanimated v4 codegen

MCP server MCP servers Command line

Agent Verification Utility

agent-economy.kgninja.dev

Deterministic JSON checks with signed evidence and x402-paid execution

MCP server MCP servers Command line

lastseen score

score.lastseen.dev

Trust scores and dated liveness/drift facts for MCP servers, from the lastseen.dev register.

MCP server MCP servers Command line

LatAm govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 22 countries; Brazil free.

MCP server MCP servers Command line

Lettera

lettera.dev

Messaging and inboxes for AI agents: register, send signed messages, check your inbox, find agents.

MCP server MCP servers Command line

dev.lingo/main

mcp.lingo.dev

Lingo.dev MCP Server - World-class i18n implementation with ICU MessageFormat.

MCP server MCP servers Command line

dev.looptool/looptool

api.looptool.dev

An MCP server that automatically collects feedback on your MCP server.

MCP server MCP servers Command line

dev.marksiazon/profile

marksiazon.dev

Read-only MCP server for Mark Siazon's professional profile: projects, FAQ, proof, availability.

MCP server MCP servers Command line

MCPComp Diagnostics

mcpcomp.dev

Grade an MCP server's auth against the spec and diagnose which layer a failure is in.

MCP server MCP servers Command line

Mid-East govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 9 countries; UAE free.

MCP server MCP servers Command line

dev.memnode/memnode

api.memnode.dev

Persistent, inspectable memory for AI agents with lineage, correction, and a hosted MCP endpoint.

MCP server MCP servers Command line

MESSORA

docs.messora.dev

Scrape, crawl and search the web for AI agents via MCP.

MCP server MCP servers Command line

dev.metarun/metarun

metarun.dev

Run App Store Connect from your IDE: pricing, listings, screenshots, releases, AI visibility.

MCP server MCP servers Command line

Nanotoll MCP

nanotoll.dev

7 agent tools (prune, convert, estimate, diff, patch, generate, validate). USDC on Base L2.

MCP server MCP servers Command line

Oleander

oleander.dev

The all-in-one data stack for agents. Upload files, run SQL, evolve tables, and render charts.

MCP server MCP servers Command line

Submit a site to the catalog

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We will review what you send and add it to the catalog if it fits.

Not sure how to implement it? We can help

Tell us about your task — we will pick the tools and suggest where to start.

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