Choose 1–32 cooperating workers for supplied files and isolated local tools
Choose 1–32 cooperating workers for supplied files and isolated local tools. Prepay 5 USDC per worker; charge is 1.25 times disclosed model usage plus 1 USDC per delivered worker-hour, capped at prepayment. Unused funds return after reconciliation. Task failure is charged for used execution; service failures refund affected charges. No external network, guaranteed correctness or speedup. Save the original body/proof and private job token for recovery.
Answeringour last check, 2026-10-25
1 of 1checks answered this week
1028 msmedian answer time
$10.00listed price per call
$10.00price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.mekler.ai/v1/swarm/sessions/start-session
| Category | Code and developer |
|---|---|
| Provider host | api.mekler.ai |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-25 | valid payment request | 402 | $10.00 | 1028 ms |
Example input (from the provider)
{
"body": {
"brief": {
"budget_micro_usd": 5000000,
"constraints": [
"Use the supplied files and installed local tools."
],
"expected_output": {
"acceptance_criteria": [
"Every supplier is assessed against every requirement and each finding cites the supplied evidence."
],
"files": [
"comparison.csv",
"report.md"
]
},
"goal": "Compare the supplied supplier offers against the requirements, with evidence and explicit unknowns.",
"permitted_tools": [
"isolated_local_tools"
],
"timeout_seconds": 7200
},
"files": {
"offers.txt": "U3VwcGxpZXIgQTogJDQwL21vbnRoOyBvZmZsaW5lIENTViBleHBvcnQgaW5jbHVkZWQuClN1cHBsaWVyIEI6ICQzMC9tb250aDsgZXhwb3J0IHN1cHBvcnQgbm90IHN0YXRlZC4K",
"requirements.txt": "Q29tcGFyZSBtb250aGx5IHByaWNlIGFuZCBvZmZsaW5lIGV4cG9ydCBzdXBwb3J0LiBDaXRlIHN1cHBsaWVkIGV2aWRlbmNlOyBtYXJrIG1pc3NpbmcgZmFjdHMgdW5rbm93bi4K"
},
"workers": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"oneOf": [
{
"properties": {
"brief": {
"properties": {
"budget_micro_usd": {
"maximum": 2500000
}
}
},
"workers": {
"enum": [
1
]
}
}
},
{
"properties": {
"brief": {
"properties": {
"budget_micro_usd": {
"maximum": 5000000
}
}
},
"workers": {
"enum": [
2
]
}
}
},
{
"properties": {
"brief": {
"properties": {
"budget_micro_usd": {
"maximum": 10000000
}
}
},
"workers": {
"enum": [
4
]
}
}
},
{
"properties": {
"brief": {
"properties": {
"budget_micro_usd": {
"maximum": 20000000
}
}
},
"workers": {
"enum": [
8
]
}
}
},
{
"properties": {
"brief": {
"properties": {
"budget_micro_usd": {
"maximum": 40000000
}
}
},
"workers": {
"enum": [
16
]
}
}
},
{
"properties": {
"brief": {
"properties": {
"budget_micro_usd": {
"maximum": 80000000
}
}
},
"workers": {
"enum": [
32
]
}
}
}
],
"properties": {
"brief": {
"additionalProperties": false,
"properties": {
"budget_micro_usd": {
"maximum": 80000000,
"minimum": 1,
"type": "integer"
},
"constraints": {
"items": {
"maxLength": 4000,
"type": "string"
},
"maxItems": 50,
"type": "array"
},
"expected_output": {
"additionalProperties": false,
"properties": {
"acceptance_criteria": {
"items": {
"maxLength": 4000,
"type": "string"
},
"maxItems": 50,
"minItems": 1,
"type": "array"
},
"files": {
"items": {
"maxLength": 240,
"type": "string"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"files",
"acceptance_criteria"
],
"type": "object"
},
"goal": {
"maxLength": 20000,
"minLength": 1,
"type": "string"
},
"permitted_tools": {
"items": {
"enum": [
"isolated_local_tools"
]
},
"maxItems": 1,
"minItems": 1,
"type": "array"
},
"timeout_seconds": {
"maximum": 7200,
"minimum": 5400,
"type": "integer"
}
},
"required": [
"goal",
"constraints",
"permitted_tools",
"budget_micro_usd",
"timeout_seconds",
"expected_output"
],
"type": "object"
},
"files": {
"additionalProperties": {
"format": "byte",
"type": "string"
},
"maxProperties": 200,
"type": "object"
},
"workers": {
"enum": [
1,
2,
4,
8,
16,
32
],
"type": "integer"
}
},
"required": [
"brief",
"files",
"workers"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",