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This server offers access to electronic component datasheets, enabling users to search for parts, retrieve specifications, and analyze design fit. Engineers and designers can utilize this service to compare components and ensure compatibility in their projects. The platform also supports image analysis for component identification, streamlining the design process.
Live probe refreshed Sep 14, 2026 · Endpoint host mcp.sheetsdata.com
Domain knowledge for Sheetsdata — workflow patterns, data models, and gotchas for your AI agent.
This server provides full access to electronic component datasheets and specifications. Engineers can search for components, extract detailed technical data, and validate design choices against operating requirements.
Component Discovery: Search by part number, description, or natural language queries about specifications. Semantic search understands engineering requirements like "low power op-amp for audio applications."
Datasheet Analysis: Extract and read specific sections from component datasheets. Access pinouts, electrical specifications, absolute maximum ratings, and application notes. Vision AI can analyze datasheet images and diagrams.
Design Validation: Check components against operating conditions by comparing your requirements with absolute maximum ratings from datasheets. Validates voltage, temperature, current, and other critical parameters.
Component Comparison: Side-by-side analysis of 2-5 components with merged specifications from multiple providers. Compare electrical characteristics, packaging, pricing, and availability.
Alternative Sourcing: Find substitute components with similar specifications across different manufacturers. Useful for second-sourcing and supply chain resilience.
The server exposes a recommended workflow guide and five prompt templates covering common engineering tasks: component selection, BOM review, datasheet deep-dives, design validation, and second-source finding.
Datasheet extraction runs in the background and can take time. Check extraction status before attempting to read datasheet content. Batch processing supports up to 20 parts simultaneously for efficiency.
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Browse all toolsSearch Parts
Search for electronic components by part number, description, or keyword. Start here — this is the best entry point for finding components. Queries all configured providers in parallel. Results are merged by MPN with indicative pricing and stock from each source. Each result includes datasheet_status so you know which parts have datasheets available for read_datasheet. Best with specific part numbers or keywords (e.g. 'STM32F103', 'buck converter 3A'). For spec-based discovery in natural languag
Search Datasheets
Semantic search across all extracted datasheets. Finds components matching natural language queries about specifications, features, or capabilities. Best for broad spec-based discovery across all parts (e.g. 'low-noise LDO with PSRR above 70dB'). Only searches datasheets that have been previously extracted — not all parts that exist. For finding specific parts by number, use search_parts instead.
Prefetch Datasheets
Trigger background datasheet extraction for multiple parts at once (up to 20). Non-blocking — returns immediately with the status of each part. Use this to warm up datasheets for a BOM before calling read_datasheet. Example: prefetch_datasheets(['TPS54302', 'ADS1115', 'LP5907']) If a part comes back 'no_source' on the first call, retry prefetch for that MPN once after 10-30s — the URL resolver is retriable and often finds a source on the second pass. If still 'no_source', use request_datasheet_
Check Extraction Status
This server offers access to electronic component datasheets, enabling users to search for parts, retrieve specifications, and analyze design fit. Engineers and designers can utilize this service to compare components and ensure compatibility in their projects. The platform also supports image analysis for component identification, streamlining the design process. It provides MCP tools that your client discovers when it connects (this page may not list every tool name) that AI agents can use through the Model Context Protocol (MCP).
Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/sheetsdata-mcp. Authentication is handled automatically.
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Check the extraction status of one or more parts. Free. Each entry includes the current extraction step, elapsed seconds, and document ID. Use after prefetch_datasheets or after read_datasheet triggers a new extraction. Recommended polling cadence: every 5-10 seconds. Extraction typically takes 30s-2min for new parts, so polling faster than every 5s wastes calls. Stop polling once status is 'ready', 'failed', 'no_source', or 'unsupported'. DATASHEET STATUS VALUES: - 'ready' — extracted and in
Get Part Details
Get full details for a specific electronic component by manufacturer part number (MPN) or LCSC number. Returns specs, pricing, and stock from all configured providers, plus the cached datasheet summary if available. Includes datasheet_status and available_sections when ready. Set prefetch_datasheet=true to trigger background extraction — no extra charge. Use after search_parts to drill into a specific result. The part_number must be a specific manufacturer part number (e.g. 'TPS54302DDCR', 'STM
Read Datasheet
Read from a component's datasheet. Two modes: **Section mode** (default): Returns a named section. Start with section='summary' to get an overview and a list of available_sections. Then request specific sections by name. Section names are dynamic — any heading in the actual datasheet works (e.g. 'register_map', 'i2c_interface', 'power_management'). If a section name isn't found, automatically falls back to search mode. **Search mode**: Semantic search within the part's datasheet. Best for targ
Compare Parts
Compare 2-5 electronic components side by side in a single call. For each part, returns merged provider data (pricing, stock, structured parameters, package) plus the cached datasheet summary if one exists, plus datasheet_status ('ready', 'extracting', or 'not_extracted'). Use this instead of calling get_part_details in a loop — it fans out provider queries in parallel and merges by MPN. For *discovering* candidates, use search_parts or find_alternative first; compare_parts assumes you already
Check Design Fit
Validate whether a component will work within your operating conditions. Compares your design parameters against the datasheet's absolute maximum ratings and recommended operating conditions. Returns PASS/FAIL/WARNING per parameter with margin percentages. Parameter mapping by component type: - Buck/boost converters: input_voltage, output_voltage, output_current, ambient_temp - MOSFETs: supply_voltage=VDS, output_current=ID (drain current), ambient_temp - LDOs: input_voltage, output_voltage, ou
Analyze Image
Analyze an image from a component's datasheet using vision AI. Use this when read_datasheet returns a section containing images and you need to extract data from a graph, package drawing, pin diagram, or circuit schematic. Pass the image_key from the read_datasheet response (the storage path in the image URL). Optionally pass a specific question to focus the analysis. IMPORTANT: For precise numeric values (electrical specs, max ratings), prefer read_datasheet text tables first — they are more r
Find Alternative
Find alternative / second-source components for a given MPN. Returns parts ranked by how closely their specs, package, and category match the reference part, with a match_score and match_notes explaining each match. When to use: - Original part is out of stock or end-of-life. - You need a cheaper equivalent with similar specs. - You need a second source for supply-chain resilience. - You need a drop-in replacement on an existing PCB (use constraints=['same_package']). When NOT to use: - You're
Request Datasheet Upload
Request a signed URL to upload a datasheet PDF for a component whose datasheet we don't have. Use this when search_parts / get_part_details / prefetch_datasheets return datasheet_status='no_source' (and a retry didn't help) or 'unsupported'. Free — the upload fee is only charged on confirm_datasheet_upload after we validate the file. Flow (3 steps): 1. Call request_datasheet_upload with the MPN, the file's SHA-256, and its byte size. You get back an upload_url, upload_method ('PUT'), upload_hea
Confirm Datasheet Upload
Confirm a datasheet upload started via request_datasheet_upload. Pass the upload_token you got back from the request step. The server downloads the uploaded bytes, re-hashes to verify integrity, validates that it's a real PDF with the MPN on the first page, creates the private Document + Component records, charges the upload fee (50¢), and queues extraction. Success response: document_id, mpn, sha256, file_size_bytes, status='pending'. Poll check_extraction_status with the MPN to wait for extra
Sheetsdata is a remote MCP server. The live tool list is supplied by the server when your MCP client connects, so the count is not fixed on this public page. After you connect in MCPBundles Studio or your client, you will see the tools your session can call. A SKILL.md is still included to guide your agent on capabilities and workflows.
Sheetsdata uses API Key. Sheetsdata requires credentials. Connect via MCPBundles and authentication is handled automatically.
MCPBundles is an independent platform built on the open Model Context Protocol standard. Not affiliated with Anthropic PBC or Claude.
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