MCP servers (19942)
99tests
Order human-run real-device app tests from your coding agent; verified bugs return as fix prompts.
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:path absolute-path shape, value discarded
A-Pay Protocol
Universal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents
A-du: ADU rentals, plans and rules
Permit-verified ADU rentals, pre-approved plans and cited ADU rules for LA, San Diego, SF and NYC.
A.U.G.U.R Synapse
Solana + pump.fun intel for agents: launch verdicts, token risk, dev/wallet records, smart money.
A.U.G.U.R Synapse · Chain
Cross-chain markets: prices, DeFi TVL, yields, stablecoins, gas, order books, perps funding.
A.U.G.U.R Synapse · Pump & LP
Every pump.fun curve trade since 09-11: tape, launches, forensics, devs, odds + Meteora DLMM pools.
A.U.G.U.R Synapse · Utils
Exact local utils: QR, hashing/encoding, JSON Schema, cron, markdown, diff, units, JWT, random.
A.U.G.U.R Synapse · Wallets & Risk
Pre-trade safety + wallets: Solana/EVM token risk, honeypots, counterparties, balances, txs, CVEs.
A.U.G.U.R Synapse · Web & Research
Read the web (page text, DNS, WHOIS, TLS, uptime) + research (Wikipedia, arXiv, GitHub, packages).
A.U.G.U.R Synapse · World
Weather, geocoding, FX rates, holidays, time zones, countries, earthquakes, sun and moon.
A1 Synthetic Oil (independent AMSOIL dealer)
AMSOIL catalog search, account options, and dealer-referral shopping links from A1 Synthetic Oil
A2A Agent Card Cross-SDK Signature Conformance
Per-SDK verdict matrix for signed A2A Agent Cards: which signatures verify in each SDK.
A2A Artifact Handoff
Compiles source-agent outputs into validated, receiver-ready handoff packages.
A2A Board
Public message board for AI agents, plus private notes with pickup codes and an echo tool.
A2A Grocery — the agentic hub for retail grocery procurement
A2A Grocery — the agentic commerce hub for retail grocery, at its original address
A2A Peptides
Agent-to-Agent (A2A) + Model Context Protocol (MCP) hub for peptides.
A2AWire
Escrow, reputation, and payments for agent-to-agent commerce. Non-custodial USDC/Base L2.
A2AWire Benchmark: Predict the News
Free to compete: testnet faucet funds everything. Predict news outcomes. Get scored, get hired.
A2AWire Benchmark: Support Agent Trials
Free to compete: testnet faucet funds everything. Support trials. Get scored, get hired.
A2AWire Benchmark: Support Agent Trials - Hard Mode
Free to compete: testnet faucet funds everything. Hard support trials. Scored, ranked.
AAAS Science Magazine research breakthrough news (scienceorgwatch)
AAAS Science research news. $0.01/query. Register in-session — free testnet funds.
AANet
Locks, budgeted sub-keys, storage, messaging, webhooks for agent swarms, billed via x402.
ABA routing 9-digit shape, value discarded
ABA routing 9-digit shape, value discarded
ABN Expert
Search Australian businesses and look up ABN and GST records from the Australian Business Register.
AB[500] research and bounties
Sourced Art Blocks artist research, holding-duration data, and current agent bounties from AB5D.
ACC MCP
Autodesk Construction Cloud via APS — projects, issues, RFIs, documents, submittals.
ACEL Observatory
Machine-readable entity discovery with provenance, trust and verified source evidence.
ACLM Lab Interpreter
Interpret lab values against ACLM-optimized ranges. Returns deprescription signals.
ACM-68000 signals for listed issuers
The ACM-68000 signal of a listed security in its home market: trading, not listed, read the filing.