Agent memory, save
Agent memory, save. Save a value (up to 8,000 characters of text or JSON) under a key in your own namespace, so an agent can remember facts, preferences or task state between runs. Overwrites an existing key; expires after 1 to 30 days (default 30). Values are kept until they expire (at most 30 days) or are deleted; reads anywhere may lag a write made elsewhere by up to a minute. Use to persist what an agent learned for a later call to memory_get.
Answeringour last check, 2026-10-25
1 of 1checks answered this week
23 msmedian answer time
$0.002listed price per call
$0.002price 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
GET https://agent-data-tools.revmesh2074.workers.dev/memory/set
| Category | Everything else |
|---|---|
| Provider host | agent-data-tools.revmesh2074.workers.dev |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| 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 | $0.002 | 23 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"key": "user-preferences",
"namespace": "demo-agent-memory-7f3c9a21",
"value": "{\"language\":\"en\",\"units\":\"metric\"}"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"days": {
"description": "Days to keep it, 1 to 30 (default 30)",
"examples": [
"30"
],
"type": "string"
},
"key": {
"description": "The key, up to 200 characters",
"examples": [
"user-preferences"
],
"type": "string"
},
"namespace": {
"description": "Your namespace: a secret of 16 to 128 letters, digits, - or _ that you choose and reuse. Anyone who knows it can read and write it, so treat it like a password; send it in a POST body to keep it out of URLs.",
"examples": [
"demo-agent-memory-7f3c9a21"
],
"type": "string"
},
"value": {
"description": "The text or JSON to save, up to 8,000 characters",
"examples": [
"{\"language\":\"en\",\"units\":\"metric\"}"
],
"type": "string"
}
},
"required": [
"namespace",
"key",
"value"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"expiresAt": {
"type": "string"
},
"key": {
"type": "string"
},
"saved": {
"type": "boolean"
},
"size": {
"type": "number"
},
"updatedAt": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}