Teardrop
Teardrop crypto research agent over A2A: ask in plain language about token prices, DeFi yields and lending, wallet portfolios, approvals and counterparty risk, or onchain transactions; the agent plans and runs Teardrop's onchain data tools and returns a completed task. Pay per task with x402 USDC on Base.
Offering
- Provider
- api.teardrop.dev
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Blockchain And Crypto
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.teardrop.dev/message:send- MIME type
- Not provided
- First seen
- 2026-10-16T01:50:38.788Z
- Last seen
- Tags
- Crypto, DeFi, onchain data, wallet analytics, AI agents
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "10000",
"payTo": "0xF2Eec9De86274913F85A8aA6427Ad65a9B0bC90a"
}
]Observed health
- Status
- Reachable
- Latest latency
- 1141 ms
- Average latency
- 418 ms
- HTTP status
- 405
- Last checked
- Reachability
- 100% over 5 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"contextId": {
"anyOf": [
{
"maxLength": 256,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Contextid"
},
"message": {
"additionalProperties": true,
"description": "An A2A protocol message.",
"properties": {
"messageId": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Messageid"
},
"parts": {
"items": {
"additionalProperties": true,
"description": "A single part within an A2A message.",
"properties": {
"data": {
"anyOf": [
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"default": null,
"title": "Data"
},
"kind": {
"default": "text",
"title": "Kind",
"type": "string"
},
"metadata": {
"additionalProperties": true,
"title": "Metadata",
"type": "object"
},
"text": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Text"
}
},
"title": "A2APart",
"type": "object"
},
"title": "Parts",
"type": "array"
},
"role": {
"title": "Role",
"type": "string"
}
},
"required": [
"role",
"parts"
],
"title": "A2AMessage",
"type": "object"
},
"metadata": {
"additionalProperties": true,
"title": "Metadata",
"type": "object"
},
"taskId": {
"anyOf": [
{
"maxLength": 256,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Taskid"
}
},
"required": [
"message"
],
"title": "A2ASendMessageRequest",
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": true,
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},
{
"type": "null"
}
],
"default": null,
"title": "Contextid"
},
"message": {
"additionalProperties": true,
"description": "An A2A protocol message.",
"properties": {
"messageId": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Messageid"
},
"parts": {
"items": {
"additionalProperties": true,
"description": "A single part within an A2A message.",
"properties": {
"data": {
"anyOf": [
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"default": null,
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},
"kind": {
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"title": "Kind",
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},
"metadata": {
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"title": "Metadata",
"type": "object"
},
"text": {
"anyOf": [
{
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{
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],
"default": null,
"title": "Text"
}
},
"title": "A2APart",
"type": "object"
},
"title": "Parts",
"type": "array"
},
"role": {
"title": "Role",
"type": "string"
}
},
"required": [
"role",
"parts"
],
"title": "A2AMessage",
"type": "object"
},
"metadata": {
"additionalProperties": true,
"title": "Metadata",
"type": "object"
},
"taskId": {
"anyOf": [
{
"maxLength": 256,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Taskid"
}
},
"required": [
"message"
],
"title": "A2ASendMessageRequest",
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
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"example": {
"type": "object"
},
"type": {
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},
"required": [
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],
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}
},
"required": [
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],
"type": "object"
}