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Agent web search & research API — structured query, news, and multi-source research with citations

Project description

SearchLane

Agent web search & research API — structured hits, news search, and multi-source research briefs with citations.

Part of Talocode — open tools people trust; hosted power under docs.talocode.site.

Cloud API https://api.talocode.site/v1/searchlane/*
Python pip install talocode-searchlane (this package)
Node npm install @talocode/searchlane
Repo github.com/talocode/searchlane
License MIT

Why SearchLane?

Agents and apps need search as a product, not a one-off scrape:

  • Structured JSON — title, URL, snippet, score, provider (easy for tools / MCP)
  • Three actions — web query, news, multi-source research with citations
  • Provider cascade — Brave / Serper when keys exist; free DuckDuckGo path otherwise
  • Credit metering — predictable cost on Talocode Cloud (5 / 8 / 30 credits)
  • Same contract — npm SDK, Python client, CLI, and HTTP share one API surface

SearchLane is not a full browser (see Agent Browser) and research v0.1 is extractive (ranked sources + brief), not a giant offline LLM.


Install

pip install talocode-searchlane
# or upgrade
pip install -U talocode-searchlane

Requires Python 3.10+. Stdlib only (no extra runtime deps).


Quickstart

import os
from searchlane import SearchLaneClient

client = SearchLaneClient(
    api_key=os.environ["TALOCODE_API_KEY"],
    # base_url defaults to https://api.talocode.site
)

# Structured web search (5 credits)
hits = client.query(query="MCP agent tools", limit=5)
for r in hits.get("results", []):
    print(r["position"], r["title"], r["url"])

# News-biased search (8 credits)
news = client.news(query="AI agents", limit=5)

# Research brief + citations (30 credits)
brief = client.research(query="What is llms.txt?", fetch_pages=True)
print(brief.get("answer"))
for c in brief.get("citations", []):
    print(c["index"], c["title"], c["url"])

Environment

Variable Default Purpose
TALOCODE_API_KEY Bearer token (required for POST)
TALOCODE_BASE_URL https://api.talocode.site API host
export TALOCODE_API_KEY=your_key
export TALOCODE_BASE_URL=https://api.talocode.site

If base_url already ends with /searchlane (edge-style hosts), paths like /v1/searchlane/query are rewritten to /query automatically.


CLI

After install, the searchlane console script is available:

export TALOCODE_API_KEY=...

searchlane health
searchlane pricing
searchlane capabilities
searchlane query --query "open source AI tools" --limit 5
searchlane news --query "AI agents"
searchlane research --query "agent-native APIs" --fetch-pages

Or: python -m searchlane query -q "...".


API routes & credits

Method Path Credits Description
GET /v1/searchlane/health Health, version, endpoint list
GET /v1/searchlane/pricing Credit map
GET /v1/searchlane/capabilities Providers, limits, outputs
POST /v1/searchlane/query 5 Ranked web search hits
POST /v1/searchlane/news 8 News-biased search
POST /v1/searchlane/research 30 Multi-source research + citations

Auth: Authorization: Bearer $TALOCODE_API_KEY or X-Api-Key.

Example response (query)

{
  "query": "MCP agent tools",
  "results": [
    {
      "title": "...",
      "url": "https://...",
      "snippet": "...",
      "score": 0.92,
      "source": "duckduckgo-html",
      "position": 1
    }
  ],
  "provider": "duckduckgo-html",
  "count": 5,
  "durationMs": 900,
  "engine": "searchlane",
  "version": "0.1.0",
  "usage": { "credits": 5, "action": "searchlane.query" }
}

Research responses also include answer and citations[].

cURL

curl -s https://api.talocode.site/v1/searchlane/health

curl -s -X POST https://api.talocode.site/v1/searchlane/query \
  -H "Authorization: Bearer $TALOCODE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"query":"MCP agent tools","limit":5}'

How search works (hosted)

Provider chain (automatic):

  1. Brave — when the host sets BRAVE_API_KEY
  2. Serper — when the host sets SERPER_API_KEY
  3. DuckDuckGo — Instant Answer + HTML (no key)
  4. mock — offline / fallback demo hits

Safety: public http/https only; localhost and private ranges blocked. Research may peek a few result pages for richer snippets (optional fetch_pages=False to skip).


Client API reference

from searchlane import SearchLaneClient, SearchLaneError, create_searchlane_client

client = SearchLaneClient(api_key=None, base_url=None, timeout=60.0)

client.health()           # dict
client.pricing()          # dict
client.capabilities()     # dict
client.query(query=..., limit=None)
client.news(query=..., limit=None)
client.research(query=..., limit=None, fetch_pages=None)
  • SearchLaneError — raised on HTTP failures (status, code when present)
  • create_searchlane_client(...) — factory alias

Node / full product

Same cloud product from JavaScript:

npm install @talocode/searchlane
import { SearchLaneClient } from '@talocode/searchlane'
const search = new SearchLaneClient({ apiKey: process.env.TALOCODE_API_KEY })
await search.query({ query: 'MCP agent tools', limit: 5 })

CLI: npx searchlane query --query "...".

Repo (server, SEA binaries, release assets): github.com/talocode/searchlane


Talocode ecosystem

Open-source workflow layers for builders. Sibling projects:

Project What it is
SearchLane Search layer for agents (this package)
Tera AI chat, writing, coding API
Codra Local coding agent
StackLane Cloud control plane (keys, credits)
Agent Browser Browser automation for agents
GeoLane AI visibility / GEO audits
InvoiceLane Invoice & receipt extraction
GateLane MCP gateway
ContextLane Context ingestion
MemoryLane Persistent agent memory
Tradia Trading intelligence
ClipLoop Video / clip engine

More: github.com/talocode · docs.talocode.site · talocode.site


Links

License

MIT © Talocode

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