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The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

46,632real tools
30,804callable over HTTPS
21,057measured
6,889proven reliable
PeptideLab Calculator Being measured · 50% over 2 checks Real task being tested · 1/1

Research-use peptide reconstitution & dosing calculators for 15 compounds. Not medical advice.

MCP endpoint : https://rigorpeptides.com/mcp · website · measurements and details
uniprot-mcp Not measured yet

Protein sequences, names, and functions from UniProt. No key required.

Package npm : uniprot-mcp · website · measurements and details
Bio-Data Parser Being measured · 0% over 1 checks

Bioinformatics and genomic sequence parser for clinical research.

MCP endpoint : https://bio-data-parser-mcp.vercel.app/api/mcp · measurements and details
Corollary — scientific AI models, tools and databases Flaky · 67% over 3 checks Real task being tested · 2/2

Find open biology and chemistry AI models, bioinformatics tools and databases, and run them online.

MCP endpoint : https://corollary-labs.com/mcp · website · measurements and details
Uniprot Being measured · 0% over 1 checks

UniProt MCP — protein sequence + function database.

MCP endpoint : https://gateway.pipeworx.io/uniprot/mcp · website · measurements and details
ProteinIQ Private (key required)

Run protein folding, docking, design and sequence analysis tools, and read their results.

MCP endpoint : https://proteiniq.io/mcp · website · measurements and details
workbench Being measured · 0% over 2 checks

Hosted DNA/RNA/protein tools: primers, oligos, PCR, cloning, CRISPR, alignment, batch & pipelines.

MCP endpoint : https://seqbench.com/api/mcp · website · measurements and details
rosetta-mcp-server Not measured yet

Rosetta/PyRosetta protein modeling and Biotite translation for computational biology

Package npm : rosetta-mcp-server · website · measurements and details
protein-mcp-server Not measured yet

MCP Server for 3D protein structural data retrieval & analysis from RCSB PDB, PDBe, and UniProt.

Package npm : protein-mcp-server · website · measurements and details
Scientific Calculator Private (key required)

Exact arithmetic, algebra, calculus, physics, chemistry and finance with a checkable formula.

MCP endpoint : https://scientific-calculator-mcp.saifs.ai/mcp · website · measurements and details
interpro-mcp-server Not measured yet

Search InterPro entries, map protein domains and functional sites, and find proteins by domain.

Package npm : @cyanheads/interpro-mcp-server · website · measurements and details
SparkQuote NEC calculators Reliable (measured) · 100% over 21 checks Fails real tasks · 0/21

NEC 2023 electrical calculators: wire size, ampacity, voltage drop, conduit fill, box fill, load.

MCP endpoint : https://sparkquote.ai/mcp · website · measurements and details
Pdbe Being measured · 0% over 1 checks

PDBe (Protein Data Bank in Europe, EBI) MCP.

MCP endpoint : https://gateway.pipeworx.io/pdbe/mcp · website · measurements and details
JapanFold Private (key required)

Fold proteins, co-fold ligands with binding affinity, design binders and embed sequences.

MCP endpoint : https://api.japanfold.aiand.com/mcp · website · measurements and details
rcsb-pdb-mcp Not measured yet

Look up protein structures and search the RCSB Protein Data Bank. No key required.

Package npm : rcsb-pdb-mcp · website · measurements and details
NestingCalc Calculators Flaky · 93% over 28 checks

37 cutting and woodworking calculators: cut lists, sheet nesting, timber volume, kiln drying

MCP endpoint : https://mcp.nestingcalc.com/mcp · website · measurements and details
Alphafold Being measured · 0% over 1 checks

AlphaFold DB MCP — predicted protein structures.

MCP endpoint : https://gateway.pipeworx.io/alphafold/mcp · website · measurements and details
Scientific Math Calculator MCP Private (key required)

Safe scientific calculator MCP for numeric expressions

MCP endpoint : https://mcp.nexlab.net/mcp/scientific-math-calculator · website · measurements and details
Zovo Per Diem Calculator Being measured · 100% over 1 checks

Travel allowance worksheets

MCP endpoint : https://per-diem.zovo.one/mcp · website · measurements and details
Uncertainty Calculator Being measured · 50% over 2 checks

Evaluate mathematical expressions and propagate measurement uncertainty.

MCP endpoint : https://uncertaintycalculator.com/api/mcp · website · measurements and details

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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