Provided by Exa
Find Web Pages Similar to One URL (Exa)
Find the web pages that most resemble one page already in hand: Exa's neural index returns the closest pages by meaning and excludes the source page's own domain, each with title, link, published date and author. One URL per request, not a list of urls, and up to 25 pages. The input is a URL rather than a description — the resemblance is to the page behind that link.
Contract snapshot: 2026-09-17. Inspect in Glasser for current terms.
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"url"
],
"properties": {
"url": {
"type": "string",
"pattern": "^https?:\\/\\/",
"maxLength": 2048,
"minLength": 8
},
"contents": {
"type": "object",
"properties": {
"text": {
"type": "object",
"properties": {
"maxCharacters": {
"type": "integer",
"maximum": 10000,
"minimum": 1
}
},
"additionalProperties": false
},
"highlights": {
"type": "object",
"properties": {
"query": {
"type": "string",
"maxLength": 500,
"minLength": 1
},
"maxCharacters": {
"type": "integer",
"maximum": 10000,
"minimum": 1
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"numResults": {
"type": "integer",
"maximum": 25,
"minimum": 1
},
"excludeDomains": {
"type": "array",
"items": {
"type": "string",
"pattern": "^(?=.*\\.)(\\*\\.)?[a-z0-9-]+(\\.[a-z0-9-]+)*(\\/[^\\s]*)?$",
"maxLength": 253,
"minLength": 4
},
"maxItems": 50,
"minItems": 1
},
"includeDomains": {
"type": "array",
"items": {
"type": "string",
"pattern": "^(?=.*\\.)(\\*\\.)?[a-z0-9-]+(\\.[a-z0-9-]+)*(\\/[^\\s]*)?$",
"maxLength": 253,
"minLength": 4
},
"maxItems": 50,
"minItems": 1
},
"endPublishedDate": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}(\\.\\d{1,3})?Z$"
},
"startPublishedDate": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}(\\.\\d{1,3})?Z$"
}
},
"additionalProperties": false
}{
"url": "https://www.iea.org/reports/global-ev-outlook-2024",
"numResults": 10
}This Endpoint publishes no output schema. You get the Provider's own response body, unchanged — we do not warrant a shape we cannot guarantee.
How to run it
Two fields identify it: the Provider and the endpoint key. The key looks like a path because it usually mirrors the Provider's own, but it is an opaque identifier — not a URL you can open. The same provider:endpoint pair is what your Policy lists.
Once: paste this into your agent's chat. The Skill installs the CLI and logs in by itself. For an agent that cannot use a shell, connect it over MCP instead.
set up https://glasser.ai/SKILL.mdThen ask for this Endpoint:
Run the Exa Endpoint /findSimilar on Glasser with input {"url":"https://www.iea.org/reports/global-ev-outlook-2024","numResults":10}glasser run -p exa -e '/findSimilar' -i '{"url":"https://www.iea.org/reports/global-ev-outlook-2024","numResults":10}' --endpoint-version 1Pinned to version 1, the one this page shows: if a newer version is published first, the Run is refused instead of charged under new terms. Install and log in first on Get Started.
Once per Run:
IDEMPOTENCY_KEY=$(uuidgen)Run it, and copy this same block to send it again:
curl -X POST https://api.glasser.ai/v1/runs \
-H "Authorization: Bearer gl_..." \
-H "Idempotency-Key: $IDEMPOTENCY_KEY" \
-H "Content-Type: application/json" \
-d '{"provider":"exa","endpoint":"/findSimilar","input":{"url":"https://www.iea.org/reports/global-ev-outlook-2024","numResults":10},"endpoint_version":1}'Reuse the same Idempotency-Key to send it again: the second send is a read of the first Run. A new key is a new Run and a new Charge. Pinned to version 1 for the same reason as the CLI.
What each outcome charges
| No result | The Provider answered: nothing matched. | $0.00 |
|---|---|---|
| Provider error | The Provider failed to answer. | $0.00 |
| Timed out | The deadline won. | $0.00 |
| Internal failure | Our defect. | $0.00 |