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Matrix Transpose
x402
Matrix Transpose is a paid API for AI agents from matrix.openverbs.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-14).
Transposes an m×n matrix by swapping its rows and columns, returning the n×m result.
Price / call$0.004
Success—
StatusUnknown
How this service works
Transpose a matrix, swapping rows and columns. A ragged/empty matrix is a clean 400.
Output
Returns the transposed n×m matrix as a 2D numeric array, with the original rows now as columns and original columns now as rows. A ragged or empty matrix input returns a 400 error with a descriptive message.
Example use cases
Prepare matrix for multiplication
“I need to multiply two matrices but the inner dimensions don't match — can you transpose the second one first? It's [[1, 4], [2, 5], [3, 6]], flip it so the rows become columns.”
Convert row vector to column vector
“I have a row vector [[10, 20, 30, 40]] and I need it as a column vector — please transpose it so each value becomes its own row.”
Reformat dataset for analysis
“My dataset is stored as [[1,2,3],[4,5,6],[7,8,9],[10,11,12]] and I need the features as rows instead of columns — can you transpose it?”
Technical details
Endpoint
POSThttps://matrix.openverbs.com/v1/transposeWhen to prefer
Use this endpoint when you need a fast, reliable cloud-based matrix transpose without running local math libraries. Ideal for agents that need to reshape numerical data on-the-fly, prepare matrices for multiplication, or convert between row-major and column-major representations without setting up a compute environment.
Side effects
- Ragged matrix (rows of unequal length) returns a 400 error
- Empty matrix (zero rows or zero columns) returns a 400 error
- Non-numeric values in matrix cells may cause a validation error
- Malformed JSON body returns a 400 error
- Missing required 'matrix' field returns a 400 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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