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Maha Strategies Chemistry Molecular Descriptor Pack
x402
Maha Strategies Chemistry Molecular Descriptor Pack is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.017001/call, status unknown (last checked 2026-10-21).
Calculates a bounded set of molecular descriptors from a SMILES string using a pinned cheminformatics toolkit version, for research dataset preparation.
Price / call$0.017001
Success—
StatusUnknown
How this service works
Calculate a bounded set of molecular descriptors using a pinned toolkit version. For research dataset preparation; descriptors do not certify drug suitability or toxicity.
Output
Returns a JSON object containing the computed molecular descriptors as key-value pairs under 'result', the offer ID ('chemistry-molecular-descriptor-pack'), the toolkit version ('maha-microproducts/0.1'), a boundaries array listing any descriptor computation limits or warnings, an inputDigest for verifying the input, and a receiptDigest for payment verification.
Example use cases
QSAR feature extraction for ML model
“I need to build a QSAR model and want molecular descriptors computed for this compound: CC(Oc1ccc(CC(C)C)cc1)C(=O)O — treat it as public data and give me the descriptor pack.”
Synthetic compound dataset preparation
“I'm preparing a dataset of synthetic molecules and need reproducible descriptors calculated for this SMILES: CN1CCC[C@H]1c2cccnc2 — use the synthetic data class.”
Physicochemical profiling for research handoff
“Can you run the chemistry molecular descriptor pack on this molecule — SMILES: c1ccc2c(c1)ccc(=O)o2 — with public data class, so I can include the descriptor values in my research report?”
Technical details
Endpoint
POSThttps://www.mahastrategies.com/api/v1/micro/chemistry-molecular-descriptor-pack?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a reproducible, versioned set of molecular descriptors computed from a SMILES string for research or ML dataset preparation, and reproducibility via a pinned toolkit version is important. It is especially suitable when you want an auditable result with input/receipt digests. It does not certify drug suitability or toxicity, so prefer specialized endpoints for regulatory or clinical applications.
Side effects
- Invalid or unparseable SMILES string — returns an error indicating the molecule could not be interpreted
- SMILES string exceeds 512 character maximum — rejected at schema validation
- Missing required fields (smiles or dataClass) — schema validation error
- Unsupported dataClass value other than 'public' or 'synthetic' — enum validation failure
- Payment failure via x402 protocol — call not executed
- Descriptor computation boundary exceeded — some descriptors may be omitted and listed in the boundaries array
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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