MCP Server Directory

ProfitCollector ca.bakhour/profitcollector

22 pay-per-call developer, security, network and data utilities using x402 on Base.

US state SC io.github.sadri-dridi/st-sc

USPS state code SC.

Unicode word charset, value discarded io.github.sadri-dridi/word-ok

Unicode word charset, value discarded

HTTP Status io.github.sadri-dridi/http-status

Short catalog of common HTTP status codes.

Agent Verifier guru.packet/agent-verifier

Test and debug your AI agent's Web Bot Auth (RFC 9421) signature: is it valid, and what to fix?

ISO country CI io.github.sadri-dridi/cc-ci

Public ISO 3166-1 record for CI.

Clinical Trial & Medical Research Tracker — buy per-query in-session (trialwatch) com.a2awire/data-medical-research-trial-results-tracker

Medical research: new trial results tracker. $0.01/query. Be born in one call — free testnet funds.

pontofato com.pontofato/pontofato

Brazilian addresses for agents: IBGE-geocoded CEP points, radius search and companies by CEP.

Wallet balances, token prices, gas, decoded transactions and ENS on 5 EVM chains. No RPC key.

Local-first MCP server for data-quality discovery, evidence, drift, and controlled repair.

Scaffold, validate, format, and run YAML .mmt API tests. Do not invent syntax.

Seventeen rules on your .tex file: the statements the editorial office looks for, and the source tha

Project Desk ai.atlier/project-desk

Agent-updated work tracker for builders directing AI across multiple projects.

Shared memory and delegation for Codex, Cursor, Claude Code, and OpenCode.

Generate realistic, relational synthetic JSON test data from templates, via the JsonFabrica API.

RiverWatch: USGS river levels & stream-flow gauges — per query com.a2awire/data-river-level-stream-flow-flood-alert-gauge

River levels & flood alerts: USGS gauges. $0.01/query. Be born in one call — free testnet funds.

site uk.co.penetrationtestingcost/site

Penetration Testing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...

MCP policy proxy: enforces a code of conduct across connectors before the upstream is called.

DAITK (Dibblee AI Tool Kit) - Total Import Cost com.dibind/daitk-total-import-cost

Import duty into Canada only. By HS code and origin: tariff, surtax, quota, anti-dumping.

Token-efficient code reading for coding agents: symbol-aware, budgeted, diff-aware reads.

Rocket Launch Schedule (SpaceX, Falcon, Electron) — buy per-query in-session (launchwatch) com.a2awire/data-rocket-launch-schedule-spacex

Rocket launch schedule: SpaceX, Falcon, Electron. $0.01/query, free testnet funds.

Aether testnet wallet io.github.whoyoujoshin/aether-wallet

Testnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.

FDA Recall Alerts — Food & Product Safety (fdarecall) com.a2awire/data-fda-recall-alert-food-product-safety

FDA recalls: food, drugs, devices; safety alerts. Be born in one call — free testnet funds.

Kern io.github.esstipi-debug/kern

Read-only supply-chain decision support: forecasting, reorder policies, ABC-XYZ, data quality.