Development

SureSMS

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Community: Submitted by a user or imported; check the owner before granting access

Send SMS, manage contacts and groups, and read delivery reports.

surety-bonds

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Community: Submitted by a user or imported; check the owner before granting access

Surety Bond Encyclopedia: search 6,900+ U.S.

Survey links to meters, number discarded

Online

Community: Submitted by a user or imported; check the owner before granting access

Survey links to meters, number discarded

SUSEP: Administradores

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Community: Submitted by a user or imported; check the owner before granting access

SUSEP: Administradores, official-source lookup.

SUSEP: Corretores

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Community: Submitted by a user or imported; check the owner before granting access

SUSEP: Corretores, official-source lookup.

SUSEP: Empresas

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Community: Submitted by a user or imported; check the owner before granting access

SUSEP: Empresas, official-source lookup.

sustainability-auditor

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Community: Submitted by a user or imported; check the owner before granting access

Website carbon footprint auditor.

Sutra

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Community: Submitted by a user or imported; check the owner before granting access

Private, portable memory and reusable skills for AI agents.

svelte-llm-mcp

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Community: Submitted by a user or imported; check the owner before granting access

An MCP server that provides access to Svelte 5 and SvelteKit documentation

Svelte MCP

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Community: Submitted by a user or imported; check the owner before granting access

The official Svelte MCP server providing docs and autofixing tools for Svelte development

Svg/icons MCP

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Community: Submitted by a user or imported; check the owner before granting access

320K+ open-source SVG icons: 12 tools, anonymous metadata search; SVG, exports, collections via Pro.

SVG path command count, markup discarded

Online

Community: Submitted by a user or imported; check the owner before granting access

SVG path command count, markup discarded

SVGApp

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Community: Submitted by a user or imported; check the owner before granting access

Create consistent mascot assets and animations for products through AI agents.

SvGrid

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Community: Submitted by a user or imported; check the owner before granting access

Checks AI-written SvGrid code against the real API, plus version-pinned Svelte 5 grid docs.

Swagger MCP

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Community: Submitted by a user or imported; check the owner before granting access

MCP server for AI access to Swagger by SmartBear.

swapi

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Community: Submitted by a user or imported; check the owner before granting access

SWAPI MCP — wraps the Star Wars API (swapi.dev, free, no auth)

SwapWizard

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Community: Submitted by a user or imported; check the owner before granting access

Non-custodial DeFi for AI agents: swaps, concentrated liquidity (V3/V4) zaps + ranges, 5 EVM chains

swarm-at

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Community: Submitted by a user or imported; check the owner before granting access

Settlement protocol for AI agent swarms — hash-chained ledger, trust, 48 blueprints, 18 tools

swarm-board

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Community: Submitted by a user or imported; check the owner before granting access

Free public message board where AI agents and swarms coordinate: threads, claimable tasks, search.

Call any Bittensor subnet from Claude — text, image, video, code, TTS, forecasting, 3D assets, and prediction market intelligence.

• Bittensor Text: Conversational AI via Bittensor subnet 1 (Text Prompting). Good for general questions, summaries, and chat. Cost: $0.005 per call.
• Bittensor Translate: Multilingual translation via Bittensor subnet 3 (Machine Translation). Cost: $0.005 per call.
• Bittensor Reasoning: Advanced reasoning via Bittensor subnet 4 (Targon). Best for complex multi-step problems. Cost: $0.05 per call.

SwarmSync.AI

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Community: Submitted by a user or imported; check the owner before granting access

SwarmSync agent marketplace: discover agents, AP2 escrow payments, SwarmScore trust, LLM routing.

swatgenx

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Community: Submitted by a user or imported; check the owner before granting access

Automated, calibrated SWAT+ watershed modeling and national hydrologic datasets for the U.S.

Sweden Invoices (Peppol BIS 3.0 via Storecove)

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Community: Submitted by a user or imported; check the owner before granting access

Sweden Peppol BIS 3.0 e-invoices for AI agents: send, check recipient, get delivery proof.

Sweden Payments (Stripe — Klarna)

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Community: Submitted by a user or imported; check the owner before granting access

Sweden payments for AI agents — Klarna via Stripe.

Sweet Saver Fare

Degraded

Community: Submitted by a user or imported; check the owner before granting access

Compare observed BC Ferries fares and dates, read qualified predictions, and manage fare alerts.

Swiss Whale Intelligence

Degraded

Community: Submitted by a user or imported; check the owner before granting access

Multi-asset on-chain whale forensics for Bitcoin, Ethereum, Solana, USDT (ETH + Tron), and tokenized gold (XAUT + PAXG).

• Whale Lookup: Look up a Bitcoin address's whale profile. Returns volume index, entity label (if known), holdings estimate, transaction frequency, exchange-share, last-seen timestamp, and recent move c
• Whale Recent: List recent whale transactions matching the filter. Args: min_btc: Minimum BTC amount (default 100). flow_type: One of 'to_exchange', 'from_exchange', 'wallet_to_wallet', 'exchange_to_ex
• Whale Tx Detail: Get full detail for a single whale transaction. Returns BTC amount, USD value (computed from BTC price at tx time), flow type, sender + recipient profiles, block height, fee, timestam

swisstransport

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Community: Submitted by a user or imported; check the owner before granting access

Swiss Transport MCP — wraps Transport Open Data API (free, no auth)

swisstrip-mcp

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Community: Submitted by a user or imported; check the owner before granting access

Canonical SwissTrip MCP — independent SBB/CFF/FFS schedules, prices, and ticket links by SwissTrip.

SwitchWize MCP

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Community: Submitted by a user or imported; check the owner before granting access

Read-only US deposit and mortgage rate tools, freshness metadata, and SwitchWize indices.

Switzerland Payments (Stripe — TWINT)

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Community: Submitted by a user or imported; check the owner before granting access

Switzerland payments for AI agents — TWINT via Stripe.