SERVICE / DETAILother
botsmith
GET x402.botsmith.dev/x/watchlist
SONAR SCORE0.570
LIVE PRICE0.050000
BAZAAR LIVEcompatible
CDP INDEXEDno
DECISION EVIDENCE
37 observations in the last 24hWhy an agent can trust this route.
HANDSHAKE SUCCESS97.3%402 challenge reachable
PAID DELIVERY0.0%settlement observed
P90 LATENCY3946msrecent response window
PRICE DRIFT0.0%advertised vs observed
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
SONAR PROBE HISTORY / 30D
JSON ↗Observed outcomes
LIVE ENDPOINT METADATA
X KOL Watchlist Monitor ($0.05/call): Watch up to 15 X (Twitter) accounts with one call: every new post from the list since your last poll, above your engagement floor, with retweets and crypto-spam (airdrop/giveaway/presale bait) filtered out and duplicates removed. Pass the returned newestId back as sinceId to get only what is new - replaces the search + filter + dedupe + paging loop KOL-monitoring agents build by hand. No X account or API key needed.
Resource: x402.botsmith.dev/x/watchlist
Network: eip155:8453, eip155:196 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xcb9b3F94387389e38EF2A7b3C0B851FB8325d7e9
Payment methods: — · Last validation: 2026-09-14 16:32:04.768+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"handles",
"minFaves",
"lang",
"filter"
],
"properties": {
"lang": {
"type": "string",
"default": "en",
"pattern": "^[a-z]{2}$",
"description": "Restrict to posts in this language"
},
"filter": {
"enum": [
"spam",
"none"
],
"type": "string",
"default": "spam",
"description": "\"spam\" excludes airdrop/giveaway/presale bait; \"none\" returns everything"
},
"handles": {
"type": "string",
"pattern": "^@?[A-Za-z0-9_]{1,15}(,\\s?@?[A-Za-z0-9_]{1,15}){0,14}$",
"description": "Comma-separated list of up to 15 X handles to monitor, with or without leading @"
},
"sinceId": {
"type": "string",
"pattern": "^[0-9]{1,25}$",
"description": "Only return posts newer than this id; pass the newestId from your last poll"
},
"minFaves": {
"type": "integer",
"default": 5,
"maximum": 100000,
"minimum": 0,
"description": "Minimum likes a post needs to be included (engagement floor)"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"posts",
"newestId",
"complete",
"query",
"polledAt"
],
"properties": {
"posts": {
"type": "array",
"items": {
"type": "object",
"required": [
"id",
"url",
"text",
"createdAt",
"lang",
"author",
"metrics",
"hashtags",
"links",
"mentions"
],
"properties": {
"id": {
"type": "string"
},
"url": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"lang": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"text": {
"type": "string"
},
"links": {
"type": "array",
"items": {
"type": "string"
},
"description": "Expanded outbound URLs"
},
"author": {
"type": "object",
"required": [
"handle",
"name",
"id"
],
"properties": {
"id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"name": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"handle": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
}
},
"additionalProperties": false
},
"metrics": {
"type": "object",
"required": [
"likes",
"retweets",
"replies",
"quotes",
"views"
],
"properties": {
"likes": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991
},
{
"type": "null"
}
]
},
"views": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991
},
{
"type": "null"
}
]
},
"quotes": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991
},
{
"type": "null"
}
]
},
"replies": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991
},
{
"type": "null"
}
]
},
"retweets": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991
},
{
"type": "null"
}
]
}
},
"additionalProperties": false
},
"hashtags": {
"type": "array",
"items": {
"type": "string"
}
},
"mentions": {
"type": "array",
"items": {
"type": "string"
},
"description": "Mentioned handles"
},
"createdAt": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"description": "ISO 8601"
}
},
"additionalProperties": false
},
"description": "New posts, newest first, deduped"
},
"query": {
"type": "string",
"description": "The search query executed upstream, for transparency"
},
"complete": {
"type": "boolean",
"description": "False when more new posts exist than one call could fetch; poll again to catch up"
},
"newestId": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"description": "Pass back as sinceId on your next poll"
},
"polledAt": {
"type": "string",
"description": "ISO 8601 time of this poll"
}
},
"additionalProperties": false
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xcb9b3F94387389e38EF2A7b3C0B851FB8325d7e9",
"amount": "50000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0xcb9b3F94387389e38EF2A7b3C0B851FB8325d7e9",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "50000"
},
{
"raw": {
"asset": "0x779ded0c9e1022225f8e0630b35a9b54be713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0xadd1a0a81836b1ea5b272dbed78746ba09f55370",
"amount": "50000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
},
"asset": "0x779ded0c9e1022225f8e0630b35a9b54be713736",
"payTo": "0xadd1a0a81836b1ea5b272dbed78746ba09f55370",
"scheme": "exact",
"network": "eip155:196",
"amountAtomic": "50000"
}
]
}METADATA PROVENANCE
Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.