Remote MCP servers

Shortlist Price Index

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Software entry prices for 16 categories, with ratings and true 3-year cost.

ShortPixel Image Optimizer

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Optimize public image URLs via the ShortPixel SPIO API for AI agents

shotanvil

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Screenshot/PDF/HTML rendering API.

shots

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Hosted MCP server for generating App Store screenshots, app icons, ASO listing copy, and localization for mobile apps.

• Shots: General command dispatch for Shots. Pass a command name and optional args. Call `help.schema` for a command's full JSON Schema, `help.examples` for recipes, or `help.search` to find commands. A
• Shots Batch: Execute up to 10 independent Shots commands in one roundtrip. Results are keyed by caller-provided id.
• Generate Screenshot: Generate one App Store screenshot for 3 generation credits. For small targeted changes to an existing screenshot, use `shots` command `screenshots.revise` instead. Pass a complete

Shovels

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Shovels MCP — wraps the Shovels.ai API (shovels.ai)

Show HN Launches — buy per-query in-session (showhnwatch)

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Show HN: indie launches & side projects.

ShowMeOnMap

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Ask in plain English, get a rendered, shareable map from live public data.

ShowMeStepByStep

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Search, browse, and cite a 377-tutorial step-by-step how-to corpus from your AI client.

Audit and repair any public GitHub repo.

Sibfly

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SibFly — satellite-measured ground motion (subsidence / uplift) for any US address.

sickslip-verify

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Verify the authenticity of a SickSlip doctor's note from your AI assistant.

• Verify Sickslip Note: Verify the authenticity of a SickSlip doctor's note by its verification code. Returns the issued date, absence window, state of physician licensure, and the physician's name + NP

SICONFI: Declaração Fiscal

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SICONFI: Declaração Fiscal, official-source lookup.

Sicredi MCP

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Connect your Sicredi account to AI via Brazil's Open Finance: balances, statements, cards, investmen

siftivo

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Search books, authors and series, get recommendations, and manage your own reading shelves.

Sigao Li — personal MCP server

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Read-only access to Sigao Li's profile, CV and case studies.

Sighttrue

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Measured readings on open-source dependencies: health, end-of-life, model prices, incidents.

Search verified Claude Code plugins and skills; fetch portable SKILL.md sources.

Sigistry: Verified Plugins, Skills & MCP Scorecards

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Search Sigistry's verified catalog for Claude Code: security-checked plugins and portable skills with verification status, badges, categories, and install…

• Search Plugins: Search the Sigistry marketplace of Claude Code plugins by keyword and/or category. Returns matches with their install command and verification status (the registry runs an eight-check
• Get Plugin: Get the full details of a single Sigistry plugin by its id, including install commands, component counts, and its security-audit result (per-check pass/fail from the Verified by Sigistry m
• List Categories: List the distinct plugin categories in the Sigistry marketplace with a count of plugins in each, plus the total plugin count.

Siglata

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Manage Siglata org files, folders, grants, members, invitations, sessions via CallScript over OAuth.

sign-cli

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Agent-first e-signature MCP server with offline PAdES signing and hash-chained audit.

• Signer List: List pending local-provider requests where the given signer is a recipient. Pass signer_email to scope; omit to list every pending local request the inbox can see.
• Signer Fetch Document: Read the unsigned PDF for a local signing request. Requires the per-signer token. If out_path is provided, also writes the file to disk. Records request.signer_fetched_document.
• Sign: Sign a local signing request as the holder of the given token. Requires --provider local. The token resolves the signer; pre-sign safety checks (require_hash, require_title, require_signer_email

Signado-MCP

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Signado MCP is a LinkedIn MCP server for warm leads.

• Ping: Free connectivity check. Echoes the message back with the server timestamp. Costs no credits and touches no data.
• List Warm Leads: List warm leads discovered from LinkedIn engagement, newest first (already ICP-scored where scoring has run). Free — costs no credits. Returns up to `limit` leads (default 50, max 200
• Export Leads: Export warm leads as structured rows (same columns as the app's CSV export; one row per contact, engagement columns show the most recent engagement). Free — costs no credits. YOU write t

signal-bureau

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SigB (Signal Bureau): maintained, source-traced record of entities and events in your named domain.

Signal Desk by LarryBuildsAI

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One-to-three-cent spend routing, lead research, token-risk, and agent-tool comparison preflights.

Signal Lab Apify Data Tools

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Run Signal Lab Apify Actors for price tracking, keywords, RAG, transcripts, Reddit, jobs, and menus.

Signal Ledger Financial Intelligence

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Paid bilingual MCP tools for evidence-linked SEC filing risk and finance-author track records.

Signal Nodus SEC Filings

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Amendment-safe 10-K/10-Q section diffs, claim checks vs XBRL, 8-K events.

Signal Oracle

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Pay-per-call change-intelligence feeds for AI agents over x402 (deps, security, regs, tariffs)

signal-relay

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Connect AI agents to SocioLogic's synthetic persona platform for market research.

signal

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The adaptive health-messaging engine for apps and agents — federally-sourced, audience-safe facts, lists & tips, keyless to try.

• Lookup Health Fact: Zero setup — NO key required. Returns ONE already-public federal health fact, list, or tip for a question or topic (e.g. "high blood pressure", "sleep", "type 2 diabetes"), with it
• Create Patient Stream: Create a Signal cued stream for one patient and get the first cue back synchronously. Every cue is federally-sourced, audience-safety-checked, and sequenced on the patient's pri
• Get Next Cued Message: Submit the patient's response to the prior cue and get the next one — federally-sourced, audience-safety-checked, and re-sequenced on that feedback. REFUSES WITHOUT PRIOR-MESSAG

Signal8

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SEC filings, dilution, insider & institutional ownership, and political-trade data for AI agents.