FTIR.fun FTIR.fun FTIR Intelligence Platform
Our Services

You can access FTIR.fun services via the Online Platform, 仪器终端, or MCP · Skill · API.

Basic Services

Upload, search, and interpret — all automated. No waiting, no human in the loop. Results in seconds to minutes.

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Automated

Spectral Search & Interpretation

Upload an FTIR spectrum file or enter peak positions. The system searches 130,000+ reference spectra and returns ranked matches with AI-powered interpretation — peak assignments linked to published literature by DOI.

  • Supports 20+ instrument formats: CSV, SPA, SPC, OPUS, JDX, XLSX, JSON, and more
  • AI interpretation with traceable peak assignments and confidence disclosure
  • Knowledge graph cross-validation against curated spectral evidence

Typical scenarios

Routine material identification, contaminant analysis, polymer verification, academic research — any situation where you have a spectrum and need to know what it is.

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Automated

Find Spectrum

Search for reference spectra by compound name, CAS number, or SMILES notation. Retrieve matching spectra from the library for comparison, teaching, or documentation.

  • Query by chemical name, CAS registry number, or SMILES string
  • Instant retrieval of matching reference spectra with metadata
  • Compare your sample against retrieved references side by side

Typical scenarios

Teaching and training, reference spectrum collection, verifying a known substance, building a custom spectral library for your lab.

Featured Services

Advanced tools for quality control, formulation analysis, and result verification.

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Automated

Result Review

Already have a search result from your instrument software or another library? Submit the existing report together with the sample spectrum — FTIR.fun validates the reported match against its independent library and peak-level evidence.

  • Upload sample spectrum + existing report (PDF, DOC/DOCX, XLS/XLSX, TXT/CSV, or pasted text)
  • Independent verification against 130,000+ spectra — not the same library you already searched
  • Peak-by-peak agreement analysis: where the evidence supports the reported match, and where it conflicts

Typical scenarios

Arbitration and dispute resolution, quality control for third-party testing labs, verifying instrument-generated search results, academic peer review support.

Open Workbench
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Automated

Raw Material Consistency

PCA-powered multi-dimensional quality control. Build enterprise-specific reference spectral models, automatically detect batch deviations, doping, degradation, and substandard incoming materials.

  • PCA principal component weighting for multi-dimensional comparison
  • Build custom reference spectral models for your enterprise
  • Automatic anomaly alerts for batch deviations and substandard materials

Typical scenarios

Plastics, coatings, adhesives, and chemical raw material incoming quality control.

Open Workbench
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Automated

Formulation Analysis Workbench

Full reverse-engineering formulation workflow. Multi-component spectral decomposition, filler/resin/additive layer-by-layer analysis, batch comparison, and automated report generation.

  • One-click characterization of unknowns and multi-component separation
  • Layer-by-layer analysis of fillers, resins, and additives
  • Batch upload, spectral comparison, and automated report generation

Typical scenarios

R&D, competitive product teardown, foreign object analysis, and formulation reverse engineering.

Open Workbench

Manual Analysis

When automated results need human review, formal documentation, or deeper interpretation — our manual analysis service steps in.

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Manually Analyzed

Manually Analyzed Formal Report

Your FTIR.fun result — or submitted spectrum files — manually analyzed by our team. We review the search result, verify peak assignments against the supporting literature, check literature references, and package everything into a formal report. This is especially important for complex samples or low-match spectra where automated scoring alone cannot deliver a confident interpretation.

  • Manual review of the search result — essential for complex, degraded, or low-match samples where automated scoring alone may benefit from human review
  • Manual review of peak assignments, literature references, and interpretation logic
  • Formal deliverable for publication drafting, client reporting, or internal QC records
  • Optional FTIR.fun electronic seal confirmation on the reviewed report
  • Clear, defensible wording suitable for internal documentation or client-facing use

Typical scenarios

Researchers preparing manuscripts, analytical professionals needing a signed report, QC teams requiring formal documentation, any situation where an automated result page is not enough.

Submit Manual Analysis

MCP Server & AI Platform Integrations

FTIR.fun's MCP server is reviewed and listed on Anthropic MCP Registry, Smithery, and MCP.so. Connect Claude Desktop, Cursor, or Codex with one command. For GPT, Dify, LangChain, n8n, and Coze — use OpenAPI import, PyPI, or npm packages. Every integration accesses the same 130,000+ reference library.

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MCP Server — Claude, Cursor, Codex

Connect any MCP-compatible AI assistant to FTIR.fun with a single configuration line. Officially listed on Anthropic MCP Registry, Smithery, and MCP.so.

  • Streamable HTTP + stdio transport
  • Tools: spectral search, peak explanation with DOI citations, material identification
  • One command: claude mcp add ftirfun https://ftir.fun/mcp
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GPT, Dify, LangChain, n8n, Coze

Import our OpenAPI spec, install the PyPI or npm package, or use the REST API directly. Our Coze plugin is under review for Doubao integration.

  • OpenAPI 3.0 spec — import into GPT Actions, Dify, n8n
  • REST API with X-API-Key authentication
  • Upload spectra directly in chat or describe peak positions

Ready to get started? Choose the plan that fits your needs.

View Pricing Integration Docs
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